UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 10-Q

☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the quarterly period ended ~~June 30, 2023~~March 31, 2024

☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the transition period from to

Commission File Number: 1-13199 (SL Green Realty Corp.)

Commission File Number: 33-167793-02 (SL Green Operating Partnership, L.P.)

SL GREEN REALTY CORP.

SL GREEN OPERATING PARTNERSHIP, L.P.

(Exact name of registrant as specified in its charter)


SL Green Realty Corp.	Maryland	13-3956775
SL Green Operating Partnership, L.P.	Delaware	13-3960938
	(State or other jurisdiction of incorporation or organization)	(I.R.S. Employer Identification No.)

One Vanderbilt Avenue, New York, NY 10017

(Address of principal executive offices—Zip Code)

(212) 594-2700

(Registrant's telephone number, including area code)

Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days.

SL Green Realty Corp. Yes x No o SL Green Operating Partnership, L.P. Yes x No o

Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T (§232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit such files).

SL Green Realty Corp. Yes x No o SL Green Operating Partnership, L.P. Yes x No o

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting company, or an emerging growth company. See the definitions of "large accelerated filer," "accelerated filer," "smaller reporting company," and "emerging growth company" in Rule 12b-2 of the Exchange Act.

SL Green Realty Corp.

Large accelerated filer

Accelerated filer

☐

Non-accelerated filer

☐

Smaller ~~Reporting Company~~reporting company

☐

Emerging ~~Growth Company~~growth company

☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act.

☐

SL Green Operating Partnership, L.P.

Large accelerated filer

☐

Accelerated filer

☐

Non-accelerated filer

Smaller ~~Reporting Company~~reporting company

☐

Emerging ~~Growth Company~~growth company

☐

Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act).

SL Green Realty Corp. Yes ☐ No x SL Green Operating Partnership, L.P. Yes ☐ No x

Securities registered pursuant to Section 12(b) of the Act:

Registrant

Trading ~~Symbol~~Symbol(s)

Title of Each Class

Name of Each Exchange on Which Registered

SL Green Realty Corp.

SLG

Common Stock, $0.01 par value

New York Stock Exchange

SL Green Realty Corp.

SLG.PRI

6.500% Series I Cumulative Redeemable Preferred Stock, $0.01 par value

New York Stock Exchange

As of ~~August~~May 2, ~~2023, 64,387,972~~2024, 64,805,769 shares of SL Green Realty Corp.'s common stock, par value $0.01 per share, were outstanding. As of ~~August~~May 2, ~~2023, 306,987~~2024, 306,110 common units of limited partnership interest of SL Green Operating Partnership, L.P. were held by non-affiliates. There is no established trading market for such units.

EXPLANATORY NOTE

This report combines the quarterly reports on Form 10-Q for the period ended ~~June 30, 2023~~March 31, 2024 of SL Green Realty Corp. and SL Green Operating Partnership, L.P. Unless stated otherwise or the context otherwise requires, references to "SL Green Realty Corp.," the "Company" or "SL Green" mean SL Green Realty Corp. and its consolidated subsidiaries, including SL Green Operating Partnership, L.P.; and references to "SL Green Operating Partnership, L.P.," the "Operating Partnership" or "SLGOP" mean SL Green Operating Partnership, L.P. and its consolidated subsidiaries. The terms "we," "our" and "us" mean the Company and all the entities owned or controlled by the Company, including the Operating Partnership.

The Company is a Maryland corporation which operates as a self-administered and self-managed real estate investment trust, or REIT, and is the sole managing general partner of the Operating Partnership. As a general partner of the Operating Partnership, the Company has full, exclusive and complete responsibility and discretion in the day-to-day management and control of the Operating Partnership.

As of ~~June 30, 2023,~~March 31, 2024, the Company owns ~~93.82%~~93.62% of the outstanding general and limited partnership interest in the Operating Partnership and owns 9,200,000 Series I Preferred Units of the Operating Partnership. As of ~~June 30, 2023,~~March 31, 2024, noncontrolling investors held, in aggregate, a ~~6.18%~~6.38% limited partnership interest in the Operating Partnership. We refer to these interests as the noncontrolling interests in the Operating Partnership.

The Company and the Operating Partnership are managed and operated as one entity. The financial results of the Operating Partnership are consolidated into the financial statements of the Company. The Company has no significant assets other than its investment in the Operating Partnership. Substantially all of our assets are held by, and our operations are conducted through, the Operating Partnership. Therefore, the assets and liabilities of the Company and the Operating Partnership are substantially the same.

Noncontrolling interests in the Operating Partnership, stockholders' equity of the Company and partners' capital of the Operating Partnership are the main areas of difference between the consolidated financial statements of the Company and those of the Operating Partnership. The common limited partnership interests in the Operating Partnership not owned by the Company are accounted as noncontrolling interests, within mezzanine equity, in the Company's and the Operating Partnership's consolidated financial statements.

We believe combining the quarterly reports on Form 10-Q of the Company and the Operating Partnership into this single report results in the following benefits:

•Combined reports enhance investors' understanding of the Company and the Operating Partnership by enabling investors to view the business as a whole in the same manner as management views and operates the business;

•Combined reports eliminate duplicative disclosure and provides a more streamlined and readable presentation since a substantial portion of the Company's disclosure applies to both the Company and the Operating Partnership; and

•Combined reports create time and cost efficiencies through the preparation of one combined report instead of two separate reports.

To help investors understand the significant differences between the Company and the Operating Partnership, this report presents the following separate sections for each of the Company and the Operating Partnership:

•consolidated financial statements; and

•the following notes to the consolidated financial statements:

◦Note 11, Noncontrolling Interests on the Company’s Consolidated Financial Statements;

◦Note 12, Stockholders' Equity of the Company; and

◦Note 13, Partners' Capital of the Operating Partnership.

This report also includes separate Part I, Item 4. Controls and Procedures sections and separate Exhibit 31 and 32 certifications for each of the Company and the Operating Partnership, respectively, in order to establish that the Chief Executive Officer and the Chief Financial Officer of the Company, in both their capacity as the principal executive officer and principal financial officer of the Company and the principal executive officer and principal financial officer of the general partner of the Operating Partnership, have made the requisite certifications and that the Company and the Operating Partnership are compliant with Rule 13a-15 and Rule 15d-15 of the Securities Exchange Act of 1934, as amended, or the Exchange Act.

SL GREEN REALTY CORP. AND SL GREEN OPERATING PARTNERSHIP, L.P.

TABLE OF CONTENTS


PART I. FINANCIAL INFORMATION
Item 1.	FINANCIAL STATEMENTS	5

	FINANCIAL STATEMENTS OF SL GREEN REALTY CORP.
	Consolidated Balance Sheets as of ~~June 30, 2023~~March 31, 2024 (unaudited) and December 31, ~~2022~~2023	5
	Consolidated Statements of Operations for the three ~~and six~~ months ended ~~June 30,~~March 31, 2024 and 2023 ~~and 2022~~ (unaudited)	7
	Consolidated Statements of Comprehensive Income (Loss) ~~Income~~ for the three ~~and six~~ months ended ~~June 30,~~March 31, 2024 and 2023 ~~and 2022~~ (unaudited)	8
	Consolidated Statements of Equity for the three ~~and six~~ months ended ~~June 30,~~March 31, 2024 and 2023 ~~and 2022~~ (unaudited)	9
	Consolidated Statements of Cash Flows for the ~~six~~three months ended ~~June 30,~~March 31, 2024 and 2023 ~~and 2022~~ (unaudited)	1110

	FINANCIAL STATEMENTS OF SL GREEN OPERATING PARTNERSHIP, L.P.
	Consolidated Balance Sheets as of ~~June 30, 2023~~March 31, 2024 (unaudited) and December 31, ~~2022~~2023	1312
	Consolidated Statements of Operations for the three ~~and six~~ months ended ~~June 30,~~March 31, 2024 and 2023 (unaudited)	14
	Consolidated Statements of Comprehensive Income (Loss) for the three months ended March 31, 2024 and ~~2022~~2023 (unaudited)	15
	Consolidated Statements of ~~Comprehensive (Loss) Income~~Capital for the three ~~and six~~ months ended ~~June 30,~~March 31, 2024 and 2023 ~~and 2022~~ (unaudited)	16
	Consolidated Statements of ~~Capital~~Cash Flows for the three ~~and six~~ months ended ~~June 30,~~March 31, 2024 and 2023 ~~and 2022~~ (unaudited)	17
	~~Consolidated Statements of Cash Flows for the six months ended June 30, 2023 and 2022 (unaudited)~~	19
	Notes to Consolidated Financial Statements (unaudited)	2119
Item 2.	Management's Discussion and Analysis of Financial Condition and Results of Operations	5654
Item 3.	Quantitative and Qualitative Disclosures about Market Risk	7266
Item 4.	Controls and Procedures (SL Green Realty Corp. and SL Green Operating Partnership, L.P.)	7367
PART II.	OTHER INFORMATION
Item 1.	Legal Proceedings	7468
Item 1A.	Risk Factors	7468
Item 2.	Unregistered Sales of Equity Securities and Use of Proceeds	7569
Item 3.	Defaults Upon Senior Securities	7670
Item 4.	Mine Safety Disclosures	7771
Item 5.	Other Information	7872
Item 6.	Exhibits	7973
	Signatures	8074

Table of Contents

SL GREEN REALTY CORP. AND SL GREEN OPERATING PARTNERSHIP, L.P.

PART I FINANCIAL INFORMATION

ITEM 1. FINANCIAL STATEMENTS

Table of Contents

SL Green Realty Corp.

Consolidated Balance Sheets

(in thousands)


		June 30, 2023		December 31, 2022
		(unaudited)
	March 31, 2024					March 31, 2024	December 31, 2023
	(unaudited)
Assets
Assets
Assets	Assets
Commercial real estate properties, at cost:	Commercial real estate properties, at cost:
Commercial real estate properties, at cost:
Commercial real estate properties, at cost:
Land and land interests
Land and land interests
Land and land interests	Land and land interests	$	1,071,469	$	1,576,927
Building and improvements	Building and improvements	3,494,853		4,903,776
Building leasehold and improvements	Building leasehold and improvements	1,397,573		1,691,831

Right of use asset - operating leases	Right of use asset - operating leases	953,236		1,026,265
		6,917,131		9,198,799
Right of use asset - operating leases
Right of use asset - operating leases
	7,192,652
Less: accumulated depreciation	Less: accumulated depreciation	(1,950,028)		(2,039,554)
		4,967,103		7,159,245

	5,114,449
Assets held for sale
Cash and cash equivalents	Cash and cash equivalents	191,979		203,273
Restricted cash	Restricted cash	119,080		180,781
Investments in marketable securities	Investments in marketable securities	9,797		11,240
Tenant and other receivables	Tenant and other receivables	36,657		34,497
Related party receivables	Related party receivables	28,955		27,352
Deferred rents receivable	Deferred rents receivable	260,625		257,887
Debt and preferred equity investments, net of discounts and deferred origination fees of $1,645 and $1,811 and allowances of $13,520 and $6,630 in 2023 and 2022, respectively		636,476		623,280
Debt and preferred equity investments, net of discounts and deferred origination fees of $1,623 and $1,630 and allowances of $13,520 and $13,520 in 2024 and 2023, respectively
Investments in unconsolidated joint ventures	Investments in unconsolidated joint ventures	3,228,663		3,190,137
Deferred costs, net	Deferred costs, net	112,347		121,157
Other assets	Other assets	449,606		546,945
Total assets (1)	Total assets (1)	$	10,041,288	$	12,355,794
Liabilities	Liabilities
Mortgages and other loans payable, net
Mortgages and other loans payable, net
Mortgages and other loans payable, net	Mortgages and other loans payable, net	$	1,513,406	$	3,227,563
Revolving credit facility, net	Revolving credit facility, net	423,985		443,217
Unsecured term loans, net	Unsecured term loans, net	1,667,784		1,641,552
Unsecured notes, net	Unsecured notes, net	99,744		99,692
Accrued interest payable	Accrued interest payable	15,711		14,227
Other liabilities	Other liabilities	330,799		236,211
Accounts payable and accrued expenses	Accounts payable and accrued expenses	116,700		154,867
Deferred revenue	Deferred revenue	125,589		272,248
Lease liability - financing leases	Lease liability - financing leases	104,870		104,218
Lease liability - operating leases	Lease liability - operating leases	890,305		895,100
Dividend and distributions payable	Dividend and distributions payable	21,750		21,569
Security deposits	Security deposits	49,877		50,472

Liabilities related to assets held for sale
Junior subordinated deferrable interest debentures held by trusts that issued trust preferred securities	Junior subordinated deferrable interest debentures held by trusts that issued trust preferred securities	100,000		100,000
Total liabilities (1)	Total liabilities (1)	5,460,520		7,260,936

Table of Contents

SL Green Realty Corp.

Consolidated Balance Sheets

(in thousands)

June 30, 2023

December 31, 2022

(unaudited)

March 31, 2024

December 31, 2023

(unaudited)

Commitments and contingencies

Noncontrolling interests in Operating Partnership

254,434

269,993

Preferred units

166,501

177,943

Equity

SL Green stockholders' equity:

Series I Preferred Stock, $0.01 par value, $25.00 liquidation preference, 9,200 issued and outstanding at both June 30, 2023 and December 31, 2022

221,932

Common stock, $0.01 par value, 160,000 shares authorized and 65,447 and 65,440 issued and outstanding at June 30, 2023 and December 31, 2022, respectively (including 1,060 and 1,060 shares held in treasury at June 30, 2023 and December 31, 2022, respectively)

656

SL Green stockholders' equity:

Series I Preferred Stock, $0.01 par value, $25.00 liquidation preference, 9,200 issued and outstanding at both March 31, 2024 and December 31, 2023

Common stock, $0.01 par value, 160,000 shares authorized and 65,866 and 65,786 issued and outstanding at March 31, 2024 and December 31, 2023, respectively (including 1,060 and 1,060 shares held in treasury at March 31, 2024 and December 31, 2023, respectively)

Additional paid-in-capital

3,805,704

3,790,358

Treasury stock at cost

(128,655)

Accumulated other comprehensive income

57,769

49,604

Retained earnings

135,518

651,138

Retained deficit

Total SL Green stockholders' equity

4,092,924

4,585,033

Noncontrolling interests in other partnerships

66,909

61,889

Total equity

4,159,833

4,646,922

Total liabilities and equity

10,041,288

12,355,794

(1) The Company's consolidated balance sheets include assets and liabilities of consolidated variable interest entities ("VIEs"). See Note 2. The consolidated balance sheets include the following amounts related to our consolidated VIEs, excluding the Operating Partnership: $41.2 million and $41.2 million of land, $39.4 million and $41.0 million of building and improvements, $— million and $— million of building and leasehold improvements, $— million and $— million of right of use assets, $4.9 million and $4.4 million of accumulated depreciation, $666.2 million and $599.2 million of other assets included in other line items, $49.9 million and $49.8 million of real estate debt, net, $0.2 million and $0.2 million of accrued interest payable, $— million and $— million of lease liabilities, and $177.1 million and $146.4 million of other liabilities included in other line items as of June 30, 2023 and December 31, 2022, respectively.

(1) The Company's consolidated balance sheets include assets and liabilities of consolidated variable interest entities ("VIEs"). See Note 2. The consolidated balance sheets include the following amounts related to our consolidated VIEs, excluding the Operating Partnership: $120.4 million and $41.2 million of land, $81.3 million and $40.5 million of building and improvements, $— million and $— million of building and leasehold improvements, $— million and $— million of right of use assets, $5.7 million and $5.4 million of accumulated depreciation, $785.1 million and $676.9 million of other assets included in other line items, $254.3 million and $50.0 million of real estate debt, net, $2.7 million and $0.9 million of accrued interest payable, $— million and $— million of lease liabilities, and $332.5 million and $306.5 million of other liabilities included in other line items as of March 31, 2024 and December 31, 2023, respectively.

The accompanying notes are an integral part of these consolidated financial statements.

Table of Contents

SL Green Realty Corp.

Consolidated Statements of Operations

(unaudited, in thousands, except per share data)


		Three Months Ended June 30,				Six Months Ended June 30,
				Three Months Ended March 31,
				Three Months Ended March 31,
				Three Months Ended March 31,
		2023		2022		2023		2022		2024	2023
Revenues	Revenues
Rental revenue, net	Rental revenue, net	$	185,945	$	155,232	$	380,987	$	311,263
Rental revenue, net
Rental revenue, net

SUMMIT Operator revenue
SUMMIT Operator revenue
SUMMIT Operator revenue
Investment income	Investment income	9,103		20,407		18,160		40,295
Other income	Other income	26,022		25,806		45,498		37,851
Total revenues	Total revenues	221,070		201,445		444,645		389,409
Expenses	Expenses
Operating expenses, including related party expenses of $0 and $1 in 2023, and $3,172 and $5,695 in 2022		46,957		39,557		99,021		82,140
Operating expenses, including related party expenses of $0 in 2024, and $1 in 2023
Operating expenses, including related party expenses of $0 in 2024, and $1 in 2023
Operating expenses, including related party expenses of $0 in 2024, and $1 in 2023
Real estate taxes	Real estate taxes	39,885		30,819		81,268		61,566
Operating lease rent	Operating lease rent	6,655		6,477		12,956		13,041
SUMMIT Operator expenses
Interest expense, net of interest income	Interest expense, net of interest income	40,621		14,960		82,274		30,030
Amortization of deferred financing costs	Amortization of deferred financing costs	2,154		1,917		4,175		3,865
SUMMIT Operator tax (benefit) expense
Depreciation and amortization	Depreciation and amortization	69,084		46,914		147,632		93,897
Loan loss and other investment reserves, net of recoveries	Loan loss and other investment reserves, net of recoveries	—		—		6,890		—
Transaction related costs	Transaction related costs	33		1		917		29
Marketing, general and administrative	Marketing, general and administrative	22,974		23,522		46,259		48,298
Total expenses	Total expenses	228,363		164,167		481,392		332,866

Equity in net loss from unconsolidated joint ventures		(21,932)		(4,550)		(29,344)		(9,265)
Equity in net loss on sale of interest in unconsolidated joint venture/real estate		—		(131)		(79)		(131)
Equity in net income (loss) from unconsolidated joint ventures
Equity in net income (loss) from unconsolidated joint ventures
Equity in net income (loss) from unconsolidated joint ventures
Equity in net gain (loss) on sale of interest in unconsolidated joint venture/real estate
Purchase price and other fair value adjustments	Purchase price and other fair value adjustments	(17,409)		(6,168)		(17,170)		(6,231)
Loss on sale of real estate, net	Loss on sale of real estate, net	(26,678)		(64,378)		(28,329)		(65,380)
Depreciable real estate reserves and impairment	Depreciable real estate reserves and impairment	(305,916)		—		(305,916)		—

Income from continuing operations

Income from continuing operations

Income from continuing operations

Net income (loss)

Net loss		(379,228)		(37,949)		(417,585)		(24,464)
Net loss (income) attributable to noncontrolling interests:
Net income (loss)

Net income (loss)
Net loss attributable to noncontrolling interests:
Noncontrolling interests in the Operating Partnership
Noncontrolling interests in the Operating Partnership
Noncontrolling interests in the Operating Partnership	Noncontrolling interests in the Operating Partnership	23,582		2,813		25,919		2,321
Noncontrolling interests in other partnerships	Noncontrolling interests in other partnerships	1,040		(3,404)		2,665		(3,261)
Preferred units distributions	Preferred units distributions	(1,851)		(1,599)		(3,449)		(3,246)
Net loss attributable to SL Green		(356,457)		(40,139)		(392,450)		(28,650)
Net income (loss) attributable to SL Green
Perpetual preferred stock dividends	Perpetual preferred stock dividends	(3,737)		(3,737)		(7,475)		(7,475)
Net loss attributable to SL Green common stockholders		$	(360,194)	$	(43,876)	$	(399,925)	$	(36,125)
Net income (loss) attributable to SL Green common stockholders

Basic loss per share		$	(5.63)	$	(0.70)	$	(6.25)	$	(0.58)
Basic earnings (loss) per share

Diluted loss per share		$	(5.63)	$	(0.70)	$	(6.25)	$	(0.58)

Basic earnings (loss) per share

Basic earnings (loss) per share

Diluted earnings (loss) per share

Diluted earnings (loss) per share

Diluted earnings (loss) per share

Basic weighted average common shares outstanding	Basic weighted average common shares outstanding	64,102		63,798		64,091		63,987
Basic weighted average common shares outstanding
Basic weighted average common shares outstanding
Diluted weighted average common shares and common share equivalents outstanding	Diluted weighted average common shares and common share equivalents outstanding	68,341		69,020		68,263		69,422

The accompanying notes are an integral part of these consolidated financial statements.

Table of Contents

SL Green Realty Corp.

Consolidated Statements of Comprehensive Income (Loss) ~~Income~~

(unaudited, in thousands)

Three Months Ended June 30, Six Months Ended June 30,
2023 2022 2023 2022
Net loss $ (379,228) $ (37,949) $ (417,585) $ (24,464)
Other comprehensive income:
Increase in unrealized value of derivative instruments, including SL Green's share of joint venture derivative instruments 41,322 17,323 10,263 60,890
Decrease in unrealized value of marketable securities (476) (454) (1,444) (2,247)
Other comprehensive income 40,846 16,869 8,819 58,643
Comprehensive (loss) income (338,382) (21,080) (408,766) 34,179
Net loss (income) attributable to noncontrolling interests and preferred units distributions 22,771 (2,190) 25,135 (4,186)
Other comprehensive income attributable to noncontrolling interests (2,505) (1,013) (654) (3,290)
Comprehensive (loss) income attributable to SL Green $ (318,116) $ (24,283) $ (384,285) $ 26,703


	Three Months Ended March 31,
		2024		2023
Net income (loss)		$	18,389	$	(38,357)
Other comprehensive income (loss):
Increase (decrease) in unrealized value of derivative instruments, including SL Green's share of joint venture derivative instruments		23,214		(31,059)
Increase (decrease) in unrealized value of marketable securities		1,082		(968)
Other comprehensive income (loss)		24,296		(32,027)
Comprehensive income (loss)		42,685		(70,384)
Net (income) loss attributable to noncontrolling interests and preferred units distributions		(1,510)		2,364
Other comprehensive (income) loss attributable to noncontrolling interests		(1,622)		1,851
Comprehensive income (loss) attributable to SL Green		$	39,553	$	(66,169)

The accompanying notes are an integral part of these consolidated financial statements.

Table of Contents

SL Green Realty Corp.

Consolidated Statements of Equity

(unaudited, in thousands, except per share data)

SL Green Realty Corp. Stockholders
Common Stock
Series I
Preferred
Stock Shares Par
Value Additional
Paid-
In-Capital Treasury
Stock Accumulated
Other
Comprehensive Income Retained
Earnings Noncontrolling
Interests Total
Balance at March 31, 2023 $ 221,932 64,373 $ 656 $ 3,798,101 $ (128,655) $ 19,428 $ 549,024 $ 68,688 $ 4,529,174
Net loss (356,457) (1,040) (357,497)
Other comprehensive income 38,341 38,341
Preferred dividends (3,737) (3,737)
DRSPP proceeds 7 158 158
Reallocation of noncontrolling interest in the Operating Partnership (1,051) (1,051)
Deferred compensation plan and stock awards, net of forfeitures and tax withholdings 7 7,445 7,445
Contributions to consolidated joint venture interests (112) (112)
Cash distributions to noncontrolling interests (627) (627)
Cash distributions declared ($0.812 per common share, none of which represented a return of capital for federal income tax purposes) (52,261) (52,261)
Balance at June 30, 2023 $ 221,932 64,387 $ 656 $ 3,805,704 $ (128,655) $ 57,769 $ 135,518 $ 66,909 $ 4,159,833
SL Green Realty Corp. Stockholders
Common Stock
Series I
Preferred
Stock Shares Par
Value Additional
Paid-
In-Capital Treasury
Stock Accumulated
Other
Comprehensive Income Retained
Earnings Noncontrolling
Interests Total
Balance at March 31, 2022 $ 221,932 64,124 $ 653 $ 3,792,689 $ (128,655) $ (7,261) $ 846,646 $ 13,111 $ 4,739,115
Net loss (40,139) 3,404 (36,735)
Other comprehensive income 15,856 15,856
Preferred dividends (3,737) (3,737)
DRSPP proceeds 2 110 110
Reallocation of noncontrolling interest in the Operating Partnership 37,938 37,938
Deferred compensation plan and stock awards, net of forfeitures and tax withholdings 176 2 8,473 8,475
Contributions to consolidated joint venture interests 51,348 51,348
Cash distributions to noncontrolling interests (2,897) (2,897)
Cash distributions declared ($0.932 per common share, none of which represented a return of capital for federal income tax purposes) (60,709) (60,709)
Balance at June 30, 2022 $ 221,932 64,302 $ 655 $ 3,801,272 $ (128,655) $ 8,595 $ 779,999 $ 64,966 $ 4,748,764

~~Table of Contents~~

~~SL Green Realty Corp.~~

~~Consolidated Statements of Equity~~

~~(unaudited, in thousands, except per share data)~~


	SL Green Realty Corp. Stockholders																								SL Green Realty Corp. Stockholders
					Common Stock
			Series I Preferred Stock
			Series I Preferred Stock
			Series I Preferred Stock																		Shares	Par Value	Additional Paid- In-Capital	Treasury Stock		Accumulated Other Comprehensive Income	Retained Deficit	Noncontrolling Interests	Total
Balance at December 31, 2023

Net income

Net income

Net income
Acquisition of subsidiary interest
Other comprehensive income
Perpetual preferred stock dividends
DRSPP proceeds

Reallocation of noncontrolling interest in the Operating Partnership
Reallocation of noncontrolling interest in the Operating Partnership
Reallocation of noncontrolling interest in the Operating Partnership

Deferred compensation plan and stock awards, net of forfeitures and tax withholdings
Deferred compensation plan and stock awards, net of forfeitures and tax withholdings
Deferred compensation plan and stock awards, net of forfeitures and tax withholdings

		SL Green Realty Corp. Stockholders
						Common Stock
			Series I Preferred Stock			Shares	Par Value		Additional Paid- In-Capital		Treasury Stock		Accumulated Other Comprehensive Income		Retained Earnings		Noncontrolling Interests		Total
Balance at December 31, 2022			$	221,932		64,380	$	656	$	3,790,358	$	(128,655)	$	49,604	$	651,138	$	61,889	$	4,646,922

Consolidation of joint venture interest

Consolidation of joint venture interest

Consolidation of joint venture interest
Cash distributions to noncontrolling interests

Cash distributions declared ($0.750 per common share, none of which represented a return of capital for federal income tax purposes)
Cash distributions declared ($0.750 per common share, none of which represented a return of capital for federal income tax purposes)
Cash distributions declared ($0.750 per common share, none of which represented a return of capital for federal income tax purposes)
Balance at March 31, 2024

		SL Green Realty Corp. Stockholders
		SL Green Realty Corp. Stockholders
		SL Green Realty Corp. Stockholders
						Common Stock
						Common Stock
						Common Stock
			Series I Preferred Stock
			Series I Preferred Stock
			Series I Preferred Stock																		Shares	Par Value	Additional Paid- In-Capital	Treasury Stock		Accumulated Other Comprehensive Income	Retained Earnings	Noncontrolling Interests	Total
Balance at December 31, 2022
Net loss	Net loss														(392,450)		(2,665)		(395,115)

Other comprehensive income													8,165						8,165
Preferred dividends															(7,475)				(7,475)
Other comprehensive loss
Other comprehensive loss
Other comprehensive loss
Perpetual preferred stock dividends
DRSPP proceeds	DRSPP proceeds					12			342										342

Reallocation of noncontrolling interest in the Operating Partnership	Reallocation of noncontrolling interest in the Operating Partnership														(11,198)				(11,198)
Reallocation of noncontrolling interest in the Operating Partnership
Reallocation of noncontrolling interest in the Operating Partnership

Deferred compensation plan and stock awards, net of forfeitures and tax withholdings
Deferred compensation plan and stock awards, net of forfeitures and tax withholdings
Deferred compensation plan and stock awards, net of forfeitures and tax withholdings	Deferred compensation plan and stock awards, net of forfeitures and tax withholdings					(5)			15,004										15,004

Contributions to consolidated joint venture interests	Contributions to consolidated joint venture interests																8,448		8,448

Cash distributions to noncontrolling interests																	(763)		(763)

Cash distributions declared ($1.625 per common share, none of which represented a return of capital for federal income tax purposes)															(104,497)				(104,497)
Balance at June 30, 2023			$	221,932		64,387	$	656	$	3,805,704	$	(128,655)	$	57,769	$	135,518	$	66,909	$	4,159,833

		SL Green Realty Corp. Stockholders
						Common Stock
			Series I Preferred Stock			Shares	Par Value		Additional Paid- In-Capital		Treasury Stock		Accumulated Other Comprehensive Income		Retained Earnings		Noncontrolling Interests		Total
Balance at December 31, 2021			$	221,932		64,105	$	672	$	3,739,409	$	(126,160)	$	(46,758)	$	975,781	$	13,377	$	4,778,253
Net loss															(28,650)		3,261		(25,389)

Other comprehensive income													55,353						55,353
Preferred dividends															(7,475)				(7,475)
DRSPP proceeds						3			199										199

Reallocation of noncontrolling interest in the Operating Partnership															(5,085)				(5,085)

Deferred compensation plan and stock awards, net of forfeitures and tax withholdings						204	3		13,528										13,531

Repurchases of common stock						(1,971)	(20)		(114,979)						(36,198)				(151,197)

Contributions to consolidated joint venture interests	Contributions to consolidated joint venture interests																51,348		51,348

Contributions to consolidated joint venture interests

Cash distributions to noncontrolling interests	Cash distributions to noncontrolling interests																(3,020)		(3,020)
Issuance of special dividend paid primarily in stock						1,961			163,115		(2,495)								160,620
Cash distributions declared ($1.865 per common share, none of which represented a return of capital for federal income tax purposes)															(118,374)				(118,374)
Balance at June 30, 2022			$	221,932		64,302	$	655	$	3,801,272	$	(128,655)	$	8,595	$	779,999	$	64,966	$	4,748,764

Cash distributions to noncontrolling interests

Cash distributions to noncontrolling interests

Cash distributions declared ($0.812 per common share, none of which represented a return of capital for federal income tax purposes)
Cash distributions declared ($0.812 per common share, none of which represented a return of capital for federal income tax purposes)
Cash distributions declared ($0.812 per common share, none of which represented a return of capital for federal income tax purposes)
Balance at March 31, 2023

The accompanying notes are an integral part of these consolidated financial statements.

109

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SL Green Realty Corp.

Consolidated Statements of Cash Flows

(unaudited, in thousands, except per share data)


		Six Months Ended June 30,
		2023		2022
	Three Months Ended March 31,						Three Months Ended March 31,
	2024					2024		2023
Operating Activities	Operating Activities
Net loss		$	(417,585)	$	(24,464)
Adjustments to reconcile net loss to net cash provided by operating activities:
Net income (loss)
Net income (loss)
Net income (loss)
Adjustments to reconcile net income (loss) to net cash provided by operating activities:
Depreciation and amortization	Depreciation and amortization	151,807		97,762
Equity in net loss from unconsolidated joint ventures		29,344		9,265
Depreciation and amortization
Depreciation and amortization
Equity in net (income) loss from unconsolidated joint ventures
Distributions of cumulative earnings from unconsolidated joint ventures	Distributions of cumulative earnings from unconsolidated joint ventures	409		343
Equity in net loss on sale of interest in unconsolidated joint venture interest/real estate		79		131
Equity in net (gain) loss on sale of interest in unconsolidated joint venture interest/real estate
Purchase price and other fair value adjustments	Purchase price and other fair value adjustments	17,170		6,231
Depreciable real estate reserves and impairment	Depreciable real estate reserves and impairment	305,916		—
Loss on sale of real estate, net	Loss on sale of real estate, net	28,329		65,380
Loan loss reserves and other investment reserves, net of recoveries	Loan loss reserves and other investment reserves, net of recoveries	6,890		—

Deferred rents receivable	Deferred rents receivable	(14,357)		1,075

Deferred rents receivable

Deferred rents receivable
Non-cash lease expense	Non-cash lease expense	10,550		12,080
Other non-cash adjustments	Other non-cash adjustments	(2,523)		(10,406)
Changes in operating assets and liabilities:	Changes in operating assets and liabilities:
Tenant and other receivables
Tenant and other receivables
Tenant and other receivables	Tenant and other receivables	(3,805)		14,767
Related party receivables	Related party receivables	(893)		1,458
Deferred lease costs	Deferred lease costs	(5,891)		(6,922)
Other assets	Other assets	1,235		(2,651)
Accounts payable, accrued expenses, other liabilities and security deposits	Accounts payable, accrued expenses, other liabilities and security deposits	2,697		19,767
Deferred revenue	Deferred revenue	(585)		(2,672)
Lease liability - operating leases	Lease liability - operating leases	(4,795)		1,291
Net cash provided by operating activities		103,992		182,435
Net cash (used in) provided by operating activities
Investing Activities	Investing Activities

Additions to land, buildings and improvements	Additions to land, buildings and improvements	(134,190)		(126,957)

Additions to land, buildings and improvements

Additions to land, buildings and improvements
Acquisition deposits and deferred purchase price
Investments in unconsolidated joint ventures	Investments in unconsolidated joint ventures	(46,977)		(135,365)
Distributions in excess of cumulative earnings from unconsolidated joint ventures	Distributions in excess of cumulative earnings from unconsolidated joint ventures	72,823		64,976
Net proceeds from disposition of real estate/joint venture interest	Net proceeds from disposition of real estate/joint venture interest	97,563		353,853

Other investments	Other investments	(17,779)		1,507

Other investments

Other investments
Origination of debt and preferred equity investments	Origination of debt and preferred equity investments	(10,308)		(29,095)
Repayments or redemption of debt and preferred equity investments		—		6,405
Net cash (used in) provided by investing activities		(38,868)		135,324

Net cash used in investing activities
Net cash used in investing activities
Net cash used in investing activities

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SL Green Realty Corp.

Consolidated Statements of Cash Flows

(unaudited, in thousands, except per share data)


	Three Months Ended March 31,						Three Months Ended March 31,
	2024					2024		2023
Financing Activities
Proceeds from mortgages and other loans payable
Proceeds from mortgages and other loans payable
Proceeds from mortgages and other loans payable
Repayments of mortgages and other loans payable
Proceeds from revolving credit facility, term loans and unsecured notes
Repayments of revolving credit facility, term loans and unsecured notes
Proceeds from stock options exercised and DRSPP issuance

		Six Months Ended June 30,
		2023		2022
Financing Activities
Proceeds from mortgages and other loans payable		—		184,196
Repayments of mortgages and other loans payable		(2,899)		(91,770)
Proceeds from revolving credit facility and unsecured notes		223,000		332,000
Repayments of revolving credit facility and unsecured notes		(218,000)		(592,000)
Proceeds from stock options exercised and DRSPP issuance		342		199
Redemption of OP units

Repurchase of common stock		—		(151,197)
Redemption of preferred stock		(11,700)		(17,968)

Redemption of OP units

Redemption of OP units	Redemption of OP units	(5,250)		(18,334)
Distributions to noncontrolling interests in other partnerships	Distributions to noncontrolling interests in other partnerships	(763)		(3,020)
Contributions from noncontrolling interests in other partnerships	Contributions from noncontrolling interests in other partnerships	314		51,348

Distributions to noncontrolling interests in the Operating Partnership	Distributions to noncontrolling interests in the Operating Partnership	(7,550)		(8,572)
Distributions to noncontrolling interests in the Operating Partnership
Distributions to noncontrolling interests in the Operating Partnership
Dividends paid on common and preferred stock	Dividends paid on common and preferred stock	(114,983)		(131,556)
Other obligations related to secured borrowing		—		77,874
Tax withholdings related to restricted share awards		—		(3,891)

Deferred loan costs	Deferred loan costs	(630)		(4,991)

Net cash used in financing activities		(138,119)		(377,682)
Deferred loan costs

Deferred loan costs

Net cash provided by (used in) financing activities
Net cash provided by (used in) financing activities
Net cash provided by (used in) financing activities
Net decrease in cash, cash equivalents, and restricted cash	Net decrease in cash, cash equivalents, and restricted cash	(72,995)		(59,923)
Cash, cash equivalents, and restricted cash at beginning of year	Cash, cash equivalents, and restricted cash at beginning of year	384,054		336,984
Cash, cash equivalents, and restricted cash at end of period	Cash, cash equivalents, and restricted cash at end of period	$	311,059	$	277,061

Supplemental Disclosure of Non-Cash Investing and Financing Activities:	Supplemental Disclosure of Non-Cash Investing and Financing Activities:

Supplemental Disclosure of Non-Cash Investing and Financing Activities:

Issuance of special dividend paid primarily in stock		$	—	$	160,620
Tenant improvements and capital expenditures payable		—		10,295

Supplemental Disclosure of Non-Cash Investing and Financing Activities:

Fair value adjustment to noncontrolling interest in the Operating Partnership	Fair value adjustment to noncontrolling interest in the Operating Partnership	11,198		5,085

Deconsolidation of a subsidiary		101,351		—

Fair value adjustment to noncontrolling interest in the Operating Partnership

Fair value adjustment to noncontrolling interest in the Operating Partnership

Consolidation of a subsidiary

Consolidation of a subsidiary

Consolidation of a subsidiary
Consolidation of mortgage loan payable
Acquisition of subsidiary interest from noncontrolling interest
Contribution to consolidated joint venture interest	Contribution to consolidated joint venture interest	8,134		—

Removal of fully depreciated commercial real estate properties	Removal of fully depreciated commercial real estate properties	7,747		3,597

Removal of fully depreciated commercial real estate properties

Removal of fully depreciated commercial real estate properties

Share repurchase or redemption payable

Share repurchase or redemption payable

Share repurchase or redemption payable

The following table provides a reconciliation of cash, cash equivalents, and restricted cash reported within the consolidated balance sheets that sum to the total of the same such amounts shown in the consolidated statements of cash flows.


		Six Months Ended June 30,
	Three Months Ended March 31,							Three Months Ended March 31,
		2023		2022		2024	2023
Cash and cash equivalents	Cash and cash equivalents	$	191,979	$	189,360
Restricted cash	Restricted cash	119,080		87,701
Total cash, cash equivalents, and restricted cash	Total cash, cash equivalents, and restricted cash	$	311,059	$	277,061

The accompanying notes are an integral part of these consolidated financial statements.

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SL Green Operating Partnership, L.P.

Consolidated Balance Sheets

(in thousands)


		June 30, 2023		December 31, 2022
		(unaudited)
	March 31, 2024						March 31, 2024	December 31, 2023
	(unaudited)
Assets
Assets
Assets	Assets
Commercial real estate properties, at cost:	Commercial real estate properties, at cost:					Commercial real estate properties, at cost:
Land and land interests	Land and land interests	$	1,071,469	$	1,576,927
Building and improvements	Building and improvements	3,494,853		4,903,776
Building leasehold and improvements	Building leasehold and improvements	1,397,573		1,691,831

Right of use asset - operating leases	Right of use asset - operating leases	953,236		1,026,265
		6,917,131		9,198,799
Right of use asset - operating leases
Right of use asset - operating leases
	7,192,652
Less: accumulated depreciation	Less: accumulated depreciation	(1,950,028)		(2,039,554)
		4,967,103		7,159,245

	5,114,449
Assets held for sale
Cash and cash equivalents	Cash and cash equivalents	191,979		203,273
Restricted cash	Restricted cash	119,080		180,781
Investments in marketable securities	Investments in marketable securities	9,797		11,240
Tenant and other receivables	Tenant and other receivables	36,657		34,497
Related party receivables	Related party receivables	28,955		27,352
Deferred rents receivable	Deferred rents receivable	260,625		257,887
Debt and preferred equity investments, net of discounts and deferred origination fees of $1,645 and $1,811 and allowances of $13,520 and $6,630 in 2023 and 2022, respectively		636,476		623,280
Debt and preferred equity investments, net of discounts and deferred origination fees of $1,623 and $1,630 and allowances of $13,520 and $13,520 in 2024 and 2023, respectively
Investments in unconsolidated joint ventures	Investments in unconsolidated joint ventures	3,228,663		3,190,137
Deferred costs, net	Deferred costs, net	112,347		121,157
Other assets	Other assets	449,606		546,945
Total assets (1)	Total assets (1)	$	10,041,288	$	12,355,794
Liabilities	Liabilities					Liabilities
Mortgages and other loans payable, net	Mortgages and other loans payable, net	$	1,513,406	$	3,227,563
Revolving credit facility, net	Revolving credit facility, net	423,985		443,217
Unsecured term loans, net	Unsecured term loans, net	1,667,784		1,641,552
Unsecured notes, net	Unsecured notes, net	99,744		99,692
Accrued interest payable	Accrued interest payable	15,711		14,227
Other liabilities	Other liabilities	330,799		236,211
Accounts payable and accrued expenses	Accounts payable and accrued expenses	116,700		154,867
Deferred revenue	Deferred revenue	125,589		272,248
Lease liability - financing leases	Lease liability - financing leases	104,870		104,218
Lease liability - operating leases	Lease liability - operating leases	890,305		895,100
Dividend and distributions payable	Dividend and distributions payable	21,750		21,569
Security deposits	Security deposits	49,877		50,472

Liabilities related to assets held for sale
Junior subordinated deferrable interest debentures held by trusts that issued trust preferred securities	Junior subordinated deferrable interest debentures held by trusts that issued trust preferred securities	100,000		100,000
Total liabilities (1)	Total liabilities (1)	5,460,520		7,260,936
Commitments and contingencies	Commitments and contingencies					Commitments and contingencies
Limited partner interests in SLGOP (4,238 and 3,670 limited partner common units outstanding at June 30, 2023 and December 31, 2022, respectively)		254,434		269,993
Limited partner interests in SLGOP (4,417 and 3,949 limited partner common units outstanding at March 31, 2024 and December 31, 2023, respectively)
Preferred units	Preferred units	166,501		177,943

1312

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SL Green Operating Partnership, L.P.

Consolidated Balance Sheets

(in thousands)

June 30, 2023

December 31, 2022

(unaudited)

March 31, 2024

December 31, 2023

(unaudited)

Capital

SLGOP partners' capital:

Series I Preferred Units, $25.00 liquidation preference, 9,200 issued and outstanding at both June 30, 2023 and December 31, 2022

221,932

SL Green partners' capital (686 and 680 general partner common units and 63,701 and 63,700 limited partner common units outstanding at June 30, 2023 and December 31, 2022, respectively)

3,813,223

4,313,497

Series I Preferred Units, $25.00 liquidation preference, 9,200 issued and outstanding at both March 31, 2024 and December 31, 2023

SL Green partners' capital (692 and 687 general partner common units and 64,114 and 64,039 limited partner common units outstanding at March 31, 2024 and December 31, 2023, respectively)

Accumulated other comprehensive income

57,769

49,604

Total SLGOP partners' capital

4,092,924

4,585,033

Noncontrolling interests in other partnerships

66,909

61,889

Total capital

4,159,833

4,646,922

Total liabilities and capital

10,041,288

12,355,794

(1) The Operating Partnership's consolidated balance sheets include assets and liabilities of consolidated variable interest entities ("VIEs"). See Note 2. The consolidated balance sheets include the following amounts related to our consolidated VIEs, excluding the Operating Partnership: $41.2 million and $41.2 million of land, $39.4 million and $41.0 million of building and improvements, $— million and $— million of building and leasehold improvements, $— million and $— million of right of use assets, $4.9 million and $4.4 million of accumulated depreciation, $666.2 million and $599.2 million of other assets included in other line items, $49.9 million and $49.8 million of real estate debt, net, $0.2 million and $0.2 million of accrued interest payable, $— million and $— million of lease liabilities, and $177.1 million and $146.4 million of other liabilities included in other line items as of June 30, 2023 and December 31, 2022, respectively.

(1) The Operating Partnership's consolidated balance sheets include assets and liabilities of consolidated variable interest entities ("VIEs"). See Note 2. The consolidated balance sheets include the following amounts related to our consolidated VIEs, excluding the Operating Partnership: $120.4 million and $41.2 million of land, $81.3 million and $40.5 million of building and improvements, $— million and $— million of building and leasehold improvements, $— million and $— million of right of use assets, $5.7 million and $5.4 million of accumulated depreciation, $785.1 million and $676.9 million of other assets included in other line items, $254.3 million and $50.0 million of real estate debt, net, $2.7 million and $0.9 million of accrued interest payable, $— million and $— million of lease liabilities, and $332.5 million and $306.5 million of other liabilities included in other line items as of March 31, 2024 and December 31, 2023, respectively.

The accompanying notes are an integral part of these consolidated financial statements.

Table of Contents

SL Green Operating Partnership, L.P.

Consolidated Statements of Operations

(unaudited, in thousands, except per unit data)


	Three Months Ended March 31,
		2024		2023
Revenues
Rental revenue, net		$	141,504	$	195,042

SUMMIT Operator revenue		25,604		19,771
Investment income		7,403		9,057
Other income		13,371		21,894
Total revenues		187,882		245,764
Expenses
Operating expenses, including related party expenses of $0 in 2024, and $1 in 2023		43,608		52,064
Real estate taxes		31,606		41,383
Operating lease rent		6,405		6,301
SUMMIT Operator expenses		21,858		20,688
Interest expense, net of interest income		31,173		41,653
Amortization of deferred financing costs		1,539		2,021
SUMMIT Operator tax expense		(1,295)		1,267
Depreciation and amortization		48,584		78,782
Loan loss and other investment reserves, net of recoveries		—		6,890
Transaction related costs		16		884
Marketing, general and administrative		21,313		23,285
Total expenses		204,807		275,218


Equity in net income (loss) from unconsolidated joint ventures		111,160		(7,412)
Equity in net gain (loss) on sale of interest in unconsolidated joint venture/real estate		26,764		(79)
Purchase price and other fair value adjustments		(50,492)		239
Loss on sale of real estate, net		—		(1,651)
Depreciable real estate reserves and impairment		(52,118)		—





Net income (loss)		18,389		(38,357)
Net loss attributable to noncontrolling interests:
Noncontrolling interests in other partnerships		1,294		1,625
Preferred units distributions		(1,903)		(1,598)
Net income (loss) attributable to SLGOP		17,780		(38,330)
Perpetual preferred unit dividends		(3,738)		(3,738)
Net income (loss) attributable to SLGOP common unitholders		$	14,042	$	(42,068)






















Basic earnings (loss) per unit		$	0.20	$	(0.63)










Diluted earnings (loss) per unit		$	0.20	$	(0.63)

Basic weighted average common units outstanding		68,767		68,182
Diluted weighted average common units and common unit equivalents outstanding		70,095		68,182

The accompanying notes are an integral part of these consolidated financial statements.

Table of Contents

SL Green Operating Partnership, L.P.

Consolidated Statements of ~~Operations~~Comprehensive Income (Loss)

(unaudited, in ~~thousands, except per unit data)~~thousands)

Three Months Ended June 30, Six Months Ended June 30,
2023 2022 2023 2022
Revenues
Rental revenue, net $ 185,945 $ 155,232 $ 380,987 $ 311,263
Investment income 9,103 20,407 18,160 40,295
Other income 26,022 25,806 45,498 37,851
Total revenues 221,070 201,445 444,645 389,409
Expenses
Operating expenses, including related party expenses of $0 and $1 in 2023, and $3,172 and $5,695 in 2022 46,957 39,557 99,021 82,140
Real estate taxes 39,885 30,819 81,268 61,566
Operating lease rent 6,655 6,477 12,956 13,041
Interest expense, net of interest income 40,621 14,960 82,274 30,030
Amortization of deferred financing costs 2,154 1,917 4,175 3,865
Depreciation and amortization 69,084 46,914 147,632 93,897
Loan loss and other investment reserves, net of recoveries — — 6,890 —
Transaction related costs 33 1 917 29
Marketing, general and administrative 22,974 23,522 46,259 48,298
Total expenses 228,363 164,167 481,392 332,866
Equity in net loss from unconsolidated joint ventures (21,932) (4,550) (29,344) (9,265)
Equity in net loss on sale of interest in unconsolidated joint venture/real estate — (131) (79) (131)
Purchase price and other fair value adjustments (17,409) (6,168) (17,170) (6,231)
Loss on sale of real estate, net (26,678) (64,378) (28,329) (65,380)
Depreciable real estate reserves and impairment (305,916) — (305,916) —
Net loss (379,228) (37,949) (417,585) (24,464)
Net loss (income) attributable to noncontrolling interests:
Noncontrolling interests in other partnerships 1,040 (3,404) 2,665 (3,261)
Preferred units distributions (1,851) (1,599) (3,449) (3,246)
Net loss attributable to SLGOP (380,039) (42,952) (418,369) (30,971)
Perpetual preferred unit distributions (3,737) (3,737) (7,475) (7,475)
Net loss attributable to SLGOP common unitholders $ (383,776) $ (46,689) $ (425,844) $ (38,446)
Basic loss per unit $ (5.63) $ (0.70) $ (6.25) $ (0.58)
Diluted loss per unit $ (5.63) $ (0.70) $ (6.25) $ (0.58)
Basic weighted average common units outstanding 68,341 67,900 68,263 68,099
Diluted weighted average common units and common unit equivalents outstanding 68,341 69,020 68,263 69,422


	Three Months Ended March 31,
		2024		2023
Net income (loss)		$	18,389	$	(38,357)
Other comprehensive income (loss):
Increase (decrease) in unrealized value of derivative instruments, including SL Green's share of joint venture derivative instruments		23,214		(31,059)
Increase (decrease) in unrealized value of marketable securities		1,082		(968)
Other comprehensive income (loss)		24,296		(32,027)
Comprehensive income (loss)		42,685		(70,384)
Net loss attributable to noncontrolling interests		1,294		1,625
Other comprehensive (income) loss attributable to noncontrolling interests		(1,622)		1,851
Comprehensive income (loss) attributable to SLGOP		$	42,357	$	(66,908)

The accompanying notes are an integral part of these consolidated financial statements.

Table of Contents

SL Green Operating Partnership, L.P.

Consolidated Statements of ~~Comprehensive (Loss) Income~~Capital

(unaudited, in ~~thousands)~~thousands, except per unit data)

Three Months Ended June 30, Six Months Ended June 30,
2023 2022 2023 2022
Net loss $ (379,228) $ (37,949) $ (417,585) $ (24,464)
Other comprehensive income:
Increase in unrealized value of derivative instruments, including SLGOP's share of joint venture derivative instruments 41,322 17,323 10,263 60,890
Decrease in unrealized value of marketable securities (476) (454) (1,444) (2,247)
Other comprehensive income 40,846 16,869 8,819 58,643
Comprehensive (loss) income (338,382) (21,080) (408,766) 34,179
Net loss (income) attributable to noncontrolling interests 1,040 (3,404) 2,665 (3,261)
Other comprehensive income attributable to noncontrolling interests (2,505) (1,013) (654) (3,290)
Comprehensive (loss) income attributable to SLGOP $ (339,847) $ (25,497) $ (406,755) $ 27,628


	SL Green Operating Partnership Unitholders
			Partners' Interest
	Series I Preferred Units		Common Units	Common Unitholders		Accumulated Other Comprehensive Income		Noncontrolling Interests		Total
Balance at December 31, 2023	$	221,932	64,726	$	3,546,906	$	17,477	$	69,610	$	3,855,925


Net income				16,879				(1,294)		15,585
Acquisition of subsidiary interest				—				(5,674)		(5,674)
Other comprehensive income						22,674				22,674
Perpetual preferred unit dividends				(3,738)						(3,738)
DRSPP proceeds			2	77						77

Reallocation of noncontrolling interests in the Operating Partnership				(42,841)						(42,841)

Deferred compensation plan and stock awards, net of forfeitures and tax withholdings			78	4,601						4,601





Consolidation of joint venture interest								6,678		6,678

Cash distributions to noncontrolling interests								(1,283)		(1,283)

Cash distributions declared ($0.750 per common unit, none of which represented a return of capital for federal income tax purposes)				(48,356)						(48,356)
Balance at March 31, 2024	$	221,932	64,806	$	3,473,528	$	40,151	$	68,037	$	3,803,648

	SL Green Operating Partnership Unitholders
			Partners' Interest
	Series I Preferred Units		Common Units	Common Unitholders		Accumulated Other Comprehensive Income		Noncontrolling Interests		Total
Balance at December 31, 2022	$	221,932	64,380	$	4,313,497	$	49,604	$	61,889	$	4,646,922
Net loss				(35,993)				(1,625)		(37,618)

Other comprehensive loss						(30,176)				(30,176)
Perpetual preferred unit dividends				(3,738)						(3,738)
DRSPP proceeds			5	184						184

Reallocation of noncontrolling interests in the operating partnership				(10,147)						(10,147)

Deferred compensation plan and stock awards, net of forfeitures and tax withholdings			(12)	7,559						7,559



Contributions to consolidated joint venture interests								8,560		8,560




Cash distributions to noncontrolling interests								(136)		(136)

Cash distributions declared ($0.812 per common unit, none of which represented a return of capital for federal income tax purposes)				(52,236)						(52,236)
Balance at March 31, 2023	$	221,932	64,373	$	4,219,126	$	19,428	$	68,688	$	4,529,174

The accompanying notes are an integral part of these consolidated financial statements.

Table of Contents

SL Green Operating Partnership, L.P.

Consolidated Statements of ~~Capital~~

~~(unaudited, in thousands, except per unit data)~~

SL Green Operating Partnership Unitholders
Partners' Interest
Series I
Preferred
Units Common
Units Common
Unitholders Accumulated
Other
Comprehensive Loss Noncontrolling
Interests Total
Balance at March 31, 2023 $ 221,932 64,373 $ 4,219,126 $ 19,428 $ 68,688 $ 4,529,174
Net loss (356,457) (1,040) (357,497)
Other comprehensive income 38,341 38,341
Preferred distributions (3,737) (3,737)
DRSPP proceeds 7 158 158
Reallocation of noncontrolling interests in the Operating Partnership (1,051) (1,051)
Deferred compensation plan and stock awards, net of forfeitures and tax withholdings 7 7,445 7,445
Contribution to consolidated joint venture interests (112) (112)
Cash distributions to noncontrolling interests (627) (627)
Cash distributions declared ($0.812 per common unit, none of which represented a return of capital for federal income tax purposes) (52,261) (52,261)
Balance at June 30, 2023 $ 221,932 64,387 $ 3,813,223 $ 57,769 $ 66,909 $ 4,159,833
SL Green Operating Partnership Unitholders
Partners' Interest
Series I
Preferred
Units Common
Units Common
Unitholders Accumulated
Other
Comprehensive Income Noncontrolling
Interests Total
Balance at March 31, 2022 $ 221,932 64,124 $ 4,511,333 $ (7,261) $ 13,111 $ 4,739,115
Net loss (40,139) 3,404 (36,735)
Other comprehensive income 15,856 15,856
Preferred distributions (3,737) (3,737)
DRSPP proceeds 2 110 110
Reallocation of noncontrolling interests in the operating partnership 37,938 37,938
Deferred compensation plan and stock awards, net of forfeitures and tax withholdings 176 8,475 8,475
Contribution to consolidated joint venture interests 51,348 51,348
Cash distributions to noncontrolling interests (2,897) (2,897)
Cash distributions declared ($0.932 per common unit, none of which represented a return of capital for federal income tax purposes) (60,709) (60,709)
Balance at June 30, 2022 $ 221,932 64,302 $ 4,453,271 $ 8,595 $ 64,966 $ 4,748,764

~~Table of Contents~~

~~SL Green Operating Partnership, L.P.~~

~~Consolidated Statements of Capital~~

~~(unaudited, in thousands, except per unit data)~~

SL Green Operating Partnership Unitholders
Partners' Interest
Series I
Preferred
Units Common
Units Common
Unitholders Accumulated Other Comprehensive Income Noncontrolling
Interests Total
Balance at December 31, 2022 $ 221,932 64,380 $ 4,313,497 $ 49,604 $ 61,889 $ 4,646,922
Net loss (392,450) (2,665) (395,115)
Other comprehensive income 8,165 8,165
Preferred distributions (7,475) (7,475)
DRSPP proceeds 12 342 342
Reallocation of noncontrolling interests in the Operating Partnership (11,198) (11,198)
Deferred compensation plan and stock awards, net of forfeitures and tax withholdings (5) 15,004 15,004
Contributions to consolidated joint venture interests 8,448 8,448
Cash distributions to noncontrolling interests (763) (763)
Cash distributions declared ($1.625 per common unit, none of which represented a return of capital for federal income tax purposes) (104,497) (104,497)
Balance at June 30, 2023 $ 221,932 64,387 $ 3,813,223 $ 57,769 $ 66,909 $ 4,159,833
SL Green Operating Partnership Unitholders
Partners' Interest
Series I
Preferred
Units Common
Units Common
Unitholders Accumulated
Other
Comprehensive Income Noncontrolling
Interests Total
Balance at December 31, 2021 $ 221,932 64,105 $ 4,589,702 $ (46,758) $ 13,377 $ 4,778,253
Net loss (28,650) 3,261 (25,389)
Other comprehensive income 55,353 55,353
Preferred distributions (7,475) (7,475)
DRSPP proceeds 3 199 199
Reallocation of noncontrolling interests in the operating partnership (5,085) (5,085)
Deferred compensation plan and stock awards, net of forfeitures and tax withholdings 204 13,531 13,531
Repurchases of common stock (1,971) (151,197) (151,197)
Contributions to consolidated joint venture interests 51,348 51,348
Cash distributions to noncontrolling interests (3,020) (3,020)
Issuance of special distribution paid primarily in units 1,961 160,620 160,620
Cash distributions declared ($1.865 per common unit, none of which represented a return of capital for federal income tax purposes) (118,374) (118,374)
Balance at June 30, 2022 $ 221,932 64,302 $ 4,453,271 $ 8,595 $ 64,966 $ 4,748,764

~~The accompanying notes are an integral part of these consolidated financial statements.~~

~~Table of Contents~~

~~SL Green Operating Partnership, L.P.~~

~~Consolidated Statements of~~ Cash Flows

(unaudited, in thousands)


		Six Months Ended June 30,
	Three Months Ended March 31,								Three Months Ended March 31,
		2023		2022			2024	2023
Operating Activities	Operating Activities					Operating Activities
Net loss		$	(417,585)	$	(24,464)
Adjustments to reconcile net loss to net cash provided by operating activities:
Net income (loss)
Adjustments to reconcile net income (loss) to net cash provided by operating activities:
Depreciation and amortization	Depreciation and amortization	151,807		97,762
Equity in net loss from unconsolidated joint ventures		29,344		9,265
Depreciation and amortization
Depreciation and amortization
Equity in net (income) loss from unconsolidated joint ventures
Distributions of cumulative earnings from unconsolidated joint ventures	Distributions of cumulative earnings from unconsolidated joint ventures	409		343
Equity in net loss on sale of interest in unconsolidated joint venture interest/real estate		79		131
Equity in net (gain) loss on sale of interest in unconsolidated joint venture interest/real estate
Purchase price and other fair value adjustments	Purchase price and other fair value adjustments	17,170		6,231
Depreciable real estate reserves and impairment	Depreciable real estate reserves and impairment	305,916		—
Loss on sale of real estate, net	Loss on sale of real estate, net	28,329		65,380
Loan loss reserves and other investment reserves, net of recoveries	Loan loss reserves and other investment reserves, net of recoveries	6,890		—

Deferred rents receivable	Deferred rents receivable	(14,357)		1,075

Deferred rents receivable

Deferred rents receivable
Non-cash lease expense	Non-cash lease expense	10,550		12,080
Other non-cash adjustments	Other non-cash adjustments	(2,523)		(10,406)
Changes in operating assets and liabilities:	Changes in operating assets and liabilities:
Tenant and other receivables
Tenant and other receivables
Tenant and other receivables	Tenant and other receivables	(3,805)		14,767
Related party receivables	Related party receivables	(893)		1,458
Deferred lease costs	Deferred lease costs	(5,891)		(6,922)
Other assets	Other assets	1,235		(2,651)
Accounts payable, accrued expenses, other liabilities and security deposits	Accounts payable, accrued expenses, other liabilities and security deposits	2,697		19,767
Deferred revenue	Deferred revenue	(585)		(2,672)
Lease liability - operating leases	Lease liability - operating leases	(4,795)		1,291
Net cash provided by operating activities		103,992		182,435
Net cash (used in) provided by operating activities
Investing Activities	Investing Activities

Additions to land, buildings and improvements	Additions to land, buildings and improvements	(134,190)		(126,957)

Additions to land, buildings and improvements

Additions to land, buildings and improvements
Acquisition deposits and deferred purchase price
Investments in unconsolidated joint ventures	Investments in unconsolidated joint ventures	(46,977)		(135,365)
Distributions in excess of cumulative earnings from unconsolidated joint ventures	Distributions in excess of cumulative earnings from unconsolidated joint ventures	72,823		64,976
Net proceeds from disposition of real estate/joint venture interest	Net proceeds from disposition of real estate/joint venture interest	97,563		353,853

Other investments	Other investments	(17,779)		1,507

Other investments

Other investments
Origination of debt and preferred equity investments	Origination of debt and preferred equity investments	(10,308)		(29,095)
Repayments or redemption of debt and preferred equity investments		—		6,405
Net cash (used in) provided by investing activities		(38,868)		135,324

Net cash used in investing activities
Net cash used in investing activities
Net cash used in investing activities

1917

Table of Contents

SL Green Operating Partnership, L.P.

Consolidated Statements of Cash Flows

(unaudited, in thousands)


		Six Months Ended June 30,
	Three Months Ended March 31,								Three Months Ended March 31,
		2023		2022			2024	2023
Financing Activities	Financing Activities					Financing Activities
Proceeds from mortgages and other loans payable	Proceeds from mortgages and other loans payable	—		184,196
Repayments of mortgages and other loans payable	Repayments of mortgages and other loans payable	(2,899)		(91,770)
Proceeds from revolving credit facility and unsecured notes		223,000		332,000
Repayments of revolving credit facility and unsecured notes		(218,000)		(592,000)
Proceeds from revolving credit facility, term loans and unsecured notes
Repayments of revolving credit facility, term loans and unsecured notes
Proceeds from stock options exercised and DRSPP issuance	Proceeds from stock options exercised and DRSPP issuance	342		199

Repurchase of common units		—		(151,197)
Redemption of preferred units		(11,700)		(17,968)

Redemption of OP units

Redemption of OP units

Redemption of OP units	Redemption of OP units	(5,250)		(18,334)
Distributions to noncontrolling interests in other partnerships	Distributions to noncontrolling interests in other partnerships	(763)		(3,020)
Contributions from noncontrolling interests in other partnerships	Contributions from noncontrolling interests in other partnerships	314		51,348

Distributions paid on common and preferred units	Distributions paid on common and preferred units	(122,533)		(140,128)
Other obligations related to secured borrowing		—		77,874
Tax withholdings related to restricted share awards		—		(3,891)
Distributions paid on common and preferred units
Distributions paid on common and preferred units

Deferred loan costs	Deferred loan costs	(630)		(4,991)

Net cash used in financing activities		(138,119)		(377,682)
Deferred loan costs

Deferred loan costs

Net cash provided by (used in) financing activities
Net cash provided by (used in) financing activities
Net cash provided by (used in) financing activities
Net decrease in cash, cash equivalents, and restricted cash	Net decrease in cash, cash equivalents, and restricted cash	(72,995)		(59,923)
Cash, cash equivalents, and restricted cash at beginning of year	Cash, cash equivalents, and restricted cash at beginning of year	384,054		336,984
Cash, cash equivalents, and restricted cash at end of period	Cash, cash equivalents, and restricted cash at end of period	$	311,059	$	277,061

Supplemental Disclosure of Non-Cash Investing and Financing Activities:	Supplemental Disclosure of Non-Cash Investing and Financing Activities:

Supplemental Disclosure of Non-Cash Investing and Financing Activities:

Issuance of special distribution paid primarily in units		$	—	$	160,620
Tenant improvements and capital expenditures payable		—		10,295

Supplemental Disclosure of Non-Cash Investing and Financing Activities:

Fair value adjustment to noncontrolling interest in the Operating Partnership	Fair value adjustment to noncontrolling interest in the Operating Partnership	11,198		5,085

Deconsolidation of a subsidiary		101,351		—

Fair value adjustment to noncontrolling interest in the Operating Partnership

Fair value adjustment to noncontrolling interest in the Operating Partnership

Consolidation of a subsidiary

Consolidation of a subsidiary

Consolidation of a subsidiary
Consolidation of mortgage loan payable
Acquisition of subsidiary interest from noncontrolling interest
Contribution to consolidated joint venture interest	Contribution to consolidated joint venture interest	8,134		—

Removal of fully depreciated commercial real estate properties	Removal of fully depreciated commercial real estate properties	7,747		3,597

Removal of fully depreciated commercial real estate properties

Removal of fully depreciated commercial real estate properties

Share repurchase or redemption payable

Share repurchase or redemption payable

Share repurchase or redemption payable


		Six Months Ended June 30,
	Three Months Ended March 31,							Three Months Ended March 31,
		2023		2022		2024	2023
Cash and cash equivalents	Cash and cash equivalents	$	191,979	$	189,360
Restricted cash	Restricted cash	119,080		87,701
Total cash, cash equivalents, and restricted cash	Total cash, cash equivalents, and restricted cash	$	311,059	$	277,061

The accompanying notes are an integral part of these consolidated financial statements.

2018

SL Green Realty Corp. and SL Green Operating Partnership, L.P.

Notes to Consolidated Financial Statements

~~June 30, 2023~~March 31, 2024

(unaudited)

1. Organization and Basis of Presentation

SL Green Realty Corp., which is referred to as the Company or SL Green, a Maryland corporation, and SL Green Operating Partnership, L.P., which is referred to as SLGOP or the Operating Partnership, a Delaware limited partnership, were formed in June 1997 for the purpose of combining the commercial real estate business of S.L. Green Properties, Inc. and its affiliated partnerships and entities. The Operating Partnership received a contribution of interest in the real estate properties, as well as 95% of the economic interest in the management, leasing and construction companies which are referred to as S.L. Green Management Corp, or the Service Corporation. All of the management, leasing and construction services that are provided to the properties that are wholly-owned by us and that are provided to certain joint ventures are conducted through SL Green Management LLC and S.L. Green Management Corp., respectively, which are 100% owned by the Operating Partnership. The Company has qualified, and expects to qualify in the current fiscal year, as a real estate investment trust, or REIT, under the Internal Revenue Code of 1986, as amended, or the Code, and operates as a self-administered, self-managed REIT. A REIT is a legal entity that holds real estate interests and, through payments of dividends to stockholders, is permitted to minimize the payment of Federal income taxes at the corporate level. Unless the context requires otherwise, all references to "we," "our" and "us" means the Company and all entities owned or controlled by the Company, including the Operating Partnership.

Substantially all of our assets are held by, and all of our operations are conducted through, the Operating Partnership. The Company is the sole managing general partner of the Operating Partnership. As of ~~June 30, 2023,~~March 31, 2024, noncontrolling investors held, in the aggregate, a ~~6.18%~~6.38% limited partnership interest in the Operating Partnership. We refer to these interests as the noncontrolling interests in the Operating Partnership. The Operating Partnership is considered a variable interest entity, or VIE, in which we are the primary beneficiary. See Note 11, "Noncontrolling Interests on the Company's Consolidated Financial Statements."

On ~~June 30, 2023,~~March 31, 2024, we owned the following interests in properties in the New York metropolitan area, primarily in midtown Manhattan. Our investments located outside of Manhattan are referred to as the Suburban properties:


					Consolidated			Unconsolidated		Total
Location	Location		Property Type		Number of Buildings		Approximate Square Feet (unaudited)	Number of Buildings	Approximate Square Feet (unaudited)	Number of Buildings	Approximate Square Feet (unaudited)	Weighted Average Leased Occupancy (1) (unaudited)
Location
Location															Property Type			Number of Buildings					Approximate Square Feet (unaudited)							Number of Buildings						Approximate Square Feet (unaudited)					Number of Buildings						Approximate Square Feet (unaudited)							Weighted Average Leased Occupancy (1) (unaudited)
Commercial:	Commercial:
Manhattan	Manhattan		Office		13		8,399,141	12	15,412,174	25	23,811,315	88.9	%
Manhattan
Manhattan															Office			14					8,753,441							10						13,009,149					24						21,762,590							88.6	%
		Retail															Retail					1							22,648						1					12,946					2							35,594						100.0		%
		Development/Redevelopment															Development/Redevelopment					2		(2)		880,771							2					1,959,426					4						2,840,197							N/A
			Retail		2	(2)	17,888	8	294,865	10	312,753	91.0	%
			Development/Redevelopment	(1)	4		1,466,419	4	3,115,241	8	4,581,660	N/A

					19		9,883,448	24	18,822,280	43	28,705,728	N/A
					17
					17
					17														9,656,860						13							14,981,521					30					24,638,381						88.6		%
Suburban	Suburban		Office		7		862,800	—	—	7	862,800	78.4	%	Suburban	Office			7		862,800				862,800			—				—			—			—			7			7			862,800				862,800				73.8			73.8		%

Total commercial properties	Total commercial properties				26		10,746,248	24	18,822,280	50	29,568,528	N/A

Total commercial properties

Total commercial properties																24					10,519,660							13						14,981,521					37					25,501,181							88.0		%
Residential:	Residential:
Manhattan	Manhattan		Residential		1	(2)	140,382	—	—	1	140,382	96.7	%
Manhattan
Manhattan															Residential			1	(2)		140,382							1						221,884					2					362,266							99.6		%

Total portfolio					27		10,886,630	24	18,822,280	51	29,708,910	N/A
Total core portfolio
Total core portfolio
Total core portfolio																25					10,660,042							14						15,203,405					39					25,863,447							88.2		%

			Alternative Strategy Portfolio
			Alternative Strategy Portfolio
			Alternative Strategy Portfolio													2					17,888							8						3,694,956					10					3,712,844							66.1		%

(1)The weighted average leased occupancy for commercial properties represents the total leased square footage divided by the total square footage at acquisition. The weighted average leased ~~occupancy~~ for residential properties represents the total leased units divided by the total available units. Properties under construction are not included in the calculation of weighted average leased occupancy.

(2)As of ~~June 30, 2023,~~March 31, 2024, we owned a building at 7 Dey Street / 185 Broadway that was comprised of approximately 140,382 square feet (unaudited) of residential space and approximately 50,206 square feet (unaudited) of office and retail space that is under development. For the purpose of this report, we have included this building in the number of residential properties we own. However, we have included only the residential square footage in the residential approximate square footage, and have listed the balance of the square footage as development square footage.

As of ~~June 30, 2023,~~March 31, 2024, we also managed one office building and one retail building owned by a third ~~party~~parties encompassing approximately ~~0.3~~0.4 million square feet (unaudited), and held debt and preferred equity investments with a book value of ~~$636.5~~$352.3 million, excluding debt and preferred equity investments and other financing receivables totaling ~~$8.5~~$4.8 million that are included in balance sheet line items other than the Debt and preferred equity investments line item.

2119

Table of Contents

SL Green Realty Corp. and SL Green Operating Partnership, L.P.

Notes to Consolidated Financial Statements (cont.)

~~June 30, 2023~~March 31, 2024

(unaudited)

Partnership Agreement

In accordance with the partnership agreement of the Operating Partnership, or the Operating Partnership Agreement, we allocate all distributions and profits and losses in proportion to the percentage of ownership interests of the respective partners, subject to the priority distributions with respect to preferred units and special provisions that apply to Long Term Incentive Plan ("LTIP") Units. As the managing general partner of the Operating Partnership, we are required to take such reasonable efforts, as determined by us in our sole discretion, to cause the Operating Partnership to distribute sufficient amounts to enable the payment of sufficient dividends by us to minimize any Federal income or excise tax at the Company level. Under the Operating Partnership Agreement, each limited partner has the right to redeem units of limited partnership interests for cash, or if we so elect, shares of SL Green's common stock on a one-for-one basis.

Basis of Quarterly Presentation

The accompanying unaudited consolidated financial statements have been prepared in accordance with accounting principles generally accepted in the United States for interim financial information and with the instructions to Form 10-Q and Article 10 of Regulation S-X. Accordingly, they do not include all of the information and notes required by accounting principles generally accepted in the United States for complete financial statements. In the opinion of management, all adjustments (consisting of normal recurring accruals) considered necessary for the fair presentation of the financial position of the Company and the Operating Partnership at ~~June 30, 2023~~March 31, 2024 and the results of operations for the periods presented have been included. The operating results for the period presented are not necessarily indicative of the results that may be expected for the year ending December 31, ~~2023.~~2024. These financial statements should be read in conjunction with the financial statements and accompanying notes included in the Annual Report on Form 10-K for the year ended December 31, ~~2022~~2023 of the Company and the Operating Partnership.

The consolidated balance sheet at December 31, ~~2022~~2023 has been derived from the audited financial statements as of that date but does not include all the information and footnotes required by accounting principles generally accepted in the United States for complete financial statements.

2. Significant Accounting Policies

Principles of Consolidation

The consolidated financial statements include our accounts and those of our subsidiaries, which are wholly-owned or controlled by us. Entities which we do not control through our voting interest and entities which are variable interest entities, but where we are not the primary beneficiary, are accounted for under the equity method. See Note 5, "Debt and Preferred Equity Investments" and Note 6, "Investments in Unconsolidated Joint Ventures." All significant intercompany balances and transactions have been eliminated.

We consolidate a VIE in which we are considered the primary beneficiary. The primary beneficiary is the entity that has (i) the power to direct the activities that most significantly impact the entity's economic performance and (ii) the obligation to absorb losses of the VIE or the right to receive benefits from the VIE that could be significant to the VIE.

Investment in Commercial Real Estate Properties

We allocate the purchase price of real estate to land and building (inclusive of tenant improvements) and, if determined to be material, intangibles, such as the value of above- and below-market leases and origination costs associated with the in-place leases. We depreciate the amount allocated to building (inclusive of tenant improvements) over their estimated useful lives, which generally range from 3 years to 40 years. We amortize the amount allocated to the above- and below-market leases over the remaining term of the associated lease, which generally range from 1 year to 15 years, and record it as either an increase (in the case of below-market leases) or a decrease (in the case of above-market leases) to rental income. We amortize the amount allocated to the values associated with in-place leases over the expected term of the associated lease, which generally ranges from 1 year to 15 years. If a tenant vacates its space prior to the contractual termination of the lease and no rental payments are being made on the lease, any unamortized balance of the related intangible will be written off. ~~The tenant improvements and origination~~Origination costs are amortized as an expense over the remaining life of the lease and tenant improvements are amortized over the shorter of the remaining life of the lease or useful life of the improvement (or charged against earnings if the lease is terminated prior to its contractual expiration date). WeWhen allocating the purchase price of real estate, we assess fair value of the leases based on estimated cash flow projections that utilize appropriate discount rates and available market information. Estimates of future cash flows are based on a number of factors including the historical operating results, known trends, and market/economic conditions that may affect the property. To the extent acquired leases contain fixed rate renewal options that are below-market and determined to be material, we amortize such below-market lease value into rental income over the renewal period.

2220

Table of Contents

SL Green Realty Corp. and SL Green Operating Partnership, L.P.

Notes to Consolidated Financial Statements (cont.)

~~June 30, 2023~~March 31, 2024

(unaudited)

The Company classifies those leases under which the Company is the lessee at lease commencement as finance or operating leases. Leases qualify as finance leases if the lease transfers ownership of the asset at the end of the lease term, the lease grants an option to purchase the asset that we are reasonably certain to exercise, the lease term is for a major part of the remaining economic life of the asset, or the present value of the lease payments exceeds substantially all of the fair value of the asset. Leases that do not qualify as finance leases are deemed to be operating leases. At lease commencement the Company records a lease liability which is measured as the present value of the lease payments and a right of use asset which is measured as the amount of the lease liability and any initial direct costs incurred. The Company applies a discount rate to determine the present value of the lease payments. If the rate implicit in the lease is known, the Company uses that rate. If the rate implicit in the lease is not known, the Company uses a discount rate reflective of the Company’s collateralized borrowing rate given the term of the lease. To determine the discount rate, the Company employs a third party specialist to develop an analysis based primarily on the observable borrowing rates of the Company, other REITs, and other corporate borrowers with long-term borrowings. On the consolidated statements of operations, operating leases are expensed through operating lease rent while financing leases are expensed through amortization and interest expense. When applicable, the Company combines the consideration for lease and non-lease components in the calculation of the value of the lease obligation and right-of-use asset.

On a periodic basis, we assess whether there are any indications that the value of our real estate consolidated properties may be impaired or that their carrying value may not be recoverable. A consolidated property's value is considered impaired if management's estimate of the aggregate future cash flows (undiscounted) and terminal value to be generated by the property is less than the carrying value of the property. To the extent impairment has occurred, the loss will be measured as the excess of the carrying amount of the property over the fair value of the property as calculated in accordance with Accounting Standards Codification, or ASC 820. We also evaluate our real estate consolidated properties for impairment when a property has been classified as held for sale. Real estate assets held for sale are valued at the lower of their carrying value or fair value less costs to sell and depreciation expense is no longer recorded.

In April ~~2023,~~2024, the ~~ground rent appraisal proceeding concluded~~Company entered into an agreement to sell the property at 719 Seventh Avenue for ~~our wholly-owned leasehold interest at 625 Madison Avenue.~~$30.5 million. The transaction is subject to customary conditions. As a result of ~~that proceeding,~~ the ground rent has been reset from the previous rent of $4.61 million per annum to a new rent of $20.25 million per annum, effective as of July 1, 2022. Following a strategic review of the property that addresses a range of relevant considerations, including the increase in ground rent to an amount substantially above what the Company believes is appropriate,pending sale, the Company recorded a ~~$305.9~~$46.3 million charge to ~~write down~~reduce the carrying value of its investment into the ~~leasehold interest to zero in~~contracted purchase price for the ~~quarter ending June 30, 2023,~~three months ended March 31, 2024, which is included in Depreciable real estate reserves and impairments in the consolidated ~~statement~~statements of operations.

For the three ~~and six~~ months ended ~~June 30, 2023,~~March 31, 2024, we recognized ~~additional~~a reduction of rental revenue of ~~$6.2 million and $14.5 million, respectively,~~($0.1 million) for the amortization of aggregate ~~below-market~~above-market leases in excess of ~~above-market~~below-market leases resulting from the allocation of the purchase price of the applicable properties. For the three ~~and six~~ months ended ~~June 30, 2022,~~March 31, 2023, we recognized ~~a reduction~~$8.2 million of rental revenue ~~of ($0.2 million) and ($0.3 million), respectively,~~ for the amortization of aggregate ~~above-market~~below-market leases in excess of ~~below-market~~above-market leases.

The following summarizes our identified intangible assets (acquired above-market leases and in-place leases) and intangible liabilities (acquired below-market leases) as of ~~June 30, 2023~~March 31, 2024 and December 31, ~~2022~~2023 (in thousands):


		June 30, 2023		December 31, 2022
	March 31, 2024					March 31, 2024	December 31, 2023
Identified intangible assets (included in other assets):	Identified intangible assets (included in other assets):
Gross amount
Gross amount
Gross amount	Gross amount	$	189,680	$	403,552
Accumulated amortization	Accumulated amortization	(183,769)		(190,066)
Net	Net	$	5,911	$	213,486
Identified intangible liabilities (included in deferred revenue):	Identified intangible liabilities (included in deferred revenue):
Gross amount	Gross amount	$	205,394	$	361,338
Gross amount
Gross amount
Accumulated amortization	Accumulated amortization	(201,911)		(212,191)
Net	Net	$	3,483	$	149,147

Cash and Cash Equivalents

We consider all highly liquid investments with maturity of three months or less when purchased to be cash equivalents.

Restricted Cash

Restricted cash primarily consists of security deposits held on behalf of our tenants, interest reserves, as well as capital improvement and real estate tax escrows required under certain loan agreements.

~~Table of Contents~~

~~SL Green Realty Corp. and SL Green Operating Partnership, L.P.~~

~~Notes to Consolidated Financial Statements (cont.)~~

~~June 30, 2023~~

~~(unaudited)~~

Fair Value Measurements

See Note 16, "Fair Value Measurements."

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SL Green Realty Corp. and SL Green Operating Partnership, L.P.

Notes to Consolidated Financial Statements (cont.)

March 31, 2024

(unaudited)

Investment in Marketable Securities

At acquisition, we designate a debt security as held-to-maturity, available-for-sale, or trading. As of ~~June 30, 2023,~~March 31, 2024, we did not have any debt securities designated as held-to-maturity or trading. We account for our available-for-sale securities at fair value pursuant to ASC 820-10, with the net unrealized gains or losses reported as a component of accumulated other comprehensive income or loss. The cost of marketable securities sold and the amount reclassified out of accumulated other comprehensive income into earnings is determined using the specific identification method. Credit losses are recognized in accordance with ASC 326. We account for ~~our~~ equity marketable securities at fair value pursuant to ASC 820-10, with the net unrealized gains or losses reported in net income.

As of ~~June 30, 2023~~March 31, 2024 and December 31, ~~2022,~~2023, we held the following marketable securities (in thousands):


		June 30, 2023		December 31, 2022
	March 31, 2024					March 31, 2024	December 31, 2023
Commercial mortgage-backed securities	Commercial mortgage-backed securities	$	9,797	$	11,240

Total investment in marketable securities	Total investment in marketable securities	$	9,797	$	11,240

Total investment in marketable securities

Total investment in marketable securities

The cost basis of the commercial mortgage-backed securities was $11.5 million as of ~~June 30, 2023~~March 31, 2024 and ~~$11.5 million as of~~ December 31, ~~2022.~~2023. These securities mature at various times through 2030. As of March 31, 2024, one security was in an unrealized gain position of $0.1 million with a fair market value of $5.4 million, and one security was in an unrealized loss position of $0.9 million with a fair market value of $5.3 million and was in a continuous unrealized loss position for more than 12 months. All securities were in an unrealized loss position as of ~~June 30, 2023 and~~ December 31, ~~2022~~2023 with an unrealized loss of ~~$1.7~~$1.9 million, ~~and~~ a fair market value of ~~$9.8~~$9.6 million ~~as of June 30, 2023,~~ and ~~an unrealized loss of $0.3 million and a fair value of $11.2 million as of December 31, 2022. The securities~~ were in a continuous unrealized loss position for ~~less~~more than 12 ~~months as of June 30, 2023 and December 31, 2022.~~months. We do not intend to sell our other securities, and it is more likely than not that we will not be required to sell the investments before recovery of their amortized cost bases.

We did not dispose of any debt marketable securities during the three ~~and six~~ months ended ~~June 30, 2023~~March 31, 2024 and ~~2022.~~2023.

We held no equity marketable securities as of ~~June 30, 2023~~March 31, 2024 and December 31, ~~2022. We recognized $6.2 million and $6.2 million of unrealized losses for the three and six months ended June 30, 2022, respectively.~~2023.

Investments in Unconsolidated Joint Ventures

We assess our investments in unconsolidated joint ventures for recoverability and if it is determined that a loss in value of the investment is other than temporary, we write down the investment to its fair value. We evaluate our equity investments for impairment based on each joint ventures' actual and projected cash flows. WeAside from charges noted in Note 6, "Investments in Unconsolidated Joint Ventures," we do not believe that the values of any of our equity investments were impaired at ~~June 30, 2023.~~March 31, 2024.

Deferred Lease Costs

Deferred lease costs consist of incremental fees and direct costs that would not have been incurred if the lease had not been obtained and are amortized on a straight-line basis over the related lease term.

Lease Classification

Lease classification for leases under which the Company is the lessor is evaluated at lease commencement and leases not classified as sales-type leases or direct financing leases are classified as operating leases. Leases qualify as sales-type leases if the contract includes either transfer of ownership clauses, certain purchase options, a lease term representing a major part of the economic life of the asset, or the present value of the lease payments and residual guarantees provided by the lessee exceeds substantially all of the fair value of the asset. Additionally, leasing an asset so specialized that it is not deemed to have any value to the Company at the end of the lease term may also result in classification as a sales-type lease. Leases qualify as direct financing leases when the present value of the lease payments and residual value guarantees provided by the lessee and unrelated third parties exceeds substantially all of the fair value of the asset and collection of the payments is probable.

Revenue Recognition

Rental revenue for operating leases is recognized on a straight-line basis over the term of the lease. Rental revenue recognition commences when the leased space is available for its intended use by the lessee.

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SL Green Realty Corp. and SL Green Operating Partnership, L.P.

Notes to Consolidated Financial Statements (cont.)

~~June 30, 2023~~March 31, 2024

(unaudited)

To determine whether the leased space is available for its intended use by the lessee, management evaluates whether we or the tenant are the owner of tenant improvements for accounting purposes. When management concludes that we are the owner of tenant improvements, rental revenue recognition begins when the tenant takes possession of the finished space, which is when such tenant improvements are substantially complete. In certain instances, when management concludes that we are not the owner of tenant improvements, rental revenue recognition begins when the tenant takes possession of or controls the space.

The excess of rents recognized over amounts contractually due pursuant to the underlying leases are included in deferred rents receivable on the consolidated balance sheets.

In addition to base rent, our tenants also generally will pay variable rent, which represents their pro rata share of increases in real estate taxes and certain operating expenses for the building over a base year. In some leases, in lieu of paying additional rent based upon increases in certain building operating expenses, the tenant will pay additional rent based upon increases in the wage rate paid to porters over the porters' wage rate in effect during a base year or increases in the consumer price index over the index value in effect during a base year. In addition, many of our leases contain fixed percentage increases over the base rent to cover escalations. Electricity is most often supplied by the landlord either on a sub-metered basis, or rent inclusion basis (i.e., a fixed fee is included in the rent for electricity, which amount may increase based upon increases in electricity rates or increases in electrical usage by the tenant). Base building services other than electricity (such as heat, air conditioning and freight elevator service during business hours, and base building cleaning) are typically provided at no additional cost, with the tenant paying additional rent only for services which exceed base building services or for services which are provided outside normal business hours. These escalations are based on actual expenses incurred in the prior calendar year. If the expenses in the current year are different from those in the prior year, then during the current year, the escalations will be adjusted to reflect the actual expenses for the current year.

Rental revenue is recognized if collectability is probable. If collectability of substantially all of the lease payments is assessed as not probable, any difference between the rental revenue recognized to date and the lease payments that have been collected is recognized as a current-period adjustment to rental revenue. A subsequent change in the assessment of collectability to probable may result in a current-period adjustment to rental revenue for any difference between the rental revenue that would have been recognized if collectability had always been assessed as probable and the rental revenue recognized to date.

The Company provides its tenants with certain customary services for lease contracts such as common area maintenance and general security. We have elected to combine the non-lease components with the lease components of our operating lease agreements and account for them as a single lease component in accordance with ASC 842.

We record a gain or loss on sale of real estate assets when we no longer have a controlling financial interest in the entity owning the real estate, a contract exists with a third party and that third party has control of the assets acquired.

Investment income on debt and preferred equity investments is accrued based on the contractual terms of the instruments and when it is deemed collectible. Some debt and preferred equity investments provide for accrual of interest at specified rates, which differ from current payment terms. Interest is recognized on such loans at the accrual rate subject to management's determination that accrued interest is collectible. If management cannot make this determination, interest income above the current pay rate is recognized only upon actual receipt.

Deferred origination fees, original issue discounts and loan origination costs, if any, are recognized as an adjustment to interest income over the terms of the related investments using the effective interest method. Fees received in connection with loan commitments are also deferred until the loan is funded and are then recognized over the term of the loan as an adjustment to yield. Discounts or premiums associated with the purchase of loans are amortized or accreted into interest income as a yield adjustment on the effective interest method based on expected cash flows through the expected maturity date of the related investment. If we purchase a debt or preferred equity investment at a discount, intend to hold it until maturity and expect to recover the full value of the investment, we accrete the discount into income as an adjustment to yield over the term of the investment. If we purchase a debt or preferred equity investment at a discount with the intention of foreclosing on the collateral, we do not accrete the discount. For debt investments acquired at a discount for credit quality, the difference between contractual cash flows and expected cash flows at acquisition is not accreted. Anticipated exit fees, the collection of which is expected, are also recognized over the term of the loan as an adjustment to yield.

We consider a debt and preferred equity investment to be past due when amounts contractually due have not been paid. Debt and preferred equity investments are placed on a non-accrual status at the earlier of the date at which payments become 90 days past due or when, in the opinion of management, a full recovery of interest income becomes doubtful. Interest income recognition is resumed on any debt or preferred equity investment that is on non-accrual status when such debt or preferred equity investment becomes contractually current and performance is demonstrated to be resumed.

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SL Green Realty Corp. and SL Green Operating Partnership, L.P.

Notes to Consolidated Financial Statements (cont.)

~~June 30, 2023~~March 31, 2024

(unaudited)

We may syndicate a portion of the loans that we originate or sell the loans individually. When a transaction meets the criteria for sale accounting, we recognize gain or loss based on the difference between the sales price and the carrying value of the loan sold. Any related unamortized deferred origination fees, original issue discounts, loan origination costs, discounts or premiums at the time of sale are recognized as an adjustment to the gain or loss on sale, which is included in investment income on the consolidated statement of operations. Any fees received at the time of sale or syndication are recognized as part of investment income.

Asset management fees are recognized on a straight-line basis over the term of the asset management agreement.

Revenues from the sale of SUMMIT tickets are recognized upon admission or ticket expirations. Deferred revenue related to unused and unexpired tickets as of March 31, 2024 and 2023 was $4.2 million and $3.2 million, respectively, and is included in Deferred revenue on the consolidated balance sheets.

Debt and Preferred Equity Investments

Debt and preferred equity investments are presented at the net amount expected to be collected in accordance with ASC 326. An allowance for loan losses is deducted from the amortized cost basis of the financial assets to present the net carrying value at the amount expected to be collected through the expected maturity date of such investments. The expense for loan loss and other investment reserves is the charge to earnings to adjust the allowance for loan losses to the appropriate level. Amounts are written off from the allowance when we de-recognize the related investment either as a result of a sale of the investment or acquisition of equity interests in the collateral.

The Company evaluates the amount expected to be collected based on current market and economic conditions, historical loss information, and reasonable and supportable forecasts. The Company's assumptions are derived from both internal data and external data which may include, among others, governmental economic projections for the New York City Metropolitan area, public data on recent transactions and filings for securitized debt instruments. This information is aggregated by asset class and adjusted for duration. Based on these inputs, loans are evaluated at the individual asset level. In certain instances, we may also use a probability-weighted model that considers the likelihood of multiple outcomes and the amount expected to be collected for each outcome.

The evaluation of the possible credit deterioration associated with the performance and/or value of the underlying collateral property as well as the financial and operating capability of the borrower/sponsor requires significant judgment, which include both asset level and market assumptions over the relevant time period.

In addition, quarterly, the Company assigns each loan a risk rating. Based on a 3-point scale, loans are rated “1” through “3,” from lower risk to higher risk, which ratings are defined as follows: 1 - Low Risk Assets - Low probability of loss, 2 - Watch List Assets - Higher potential for loss, 3 - High Risk Assets - Loss more likely than not. Loans with risk ratings of 2 or above are evaluated to determine whether the expected risk of loss is appropriately captured through the combination of our expectations of current conditions, historical loss information and supportable forecasts described above or whether risk characteristics specific to the loan warrant the use of a probability-weighted model.

Financing investments that are classified as held for sale are carried at the expected amount to be collected or fair market value using available market information obtained through consultation with dealers or other originators of such investments as well as discounted cash flow models based on Level 3 data pursuant to ASC 820-10. As circumstances change, management may conclude not to sell an investment designated as held for sale. In such situations, the investment will be reclassified at its expected amount to be collected.

Other financing receivables that are included in balance sheet line items other than the Debt and preferred equity investments line are also measured at the net amount expected to be collected.

Accrued interest receivable amounts related to these debt and preferred equity investment and other financing receivables are recorded at the net amount expected to be collected within Other assets in the consolidated balance sheets. Accrued interest receivables that are written off are recognized as an expense in loan loss and other investment reserves.

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SL Green Realty Corp. and SL Green Operating Partnership, L.P.

Notes to Consolidated Financial Statements (cont.)

March 31, 2024

(unaudited)

Income Taxes

SL Green is taxed as a REIT under Section 856(c) of the Code. As a REIT, SL Green generally is not subject to Federal income tax. To maintain its qualification as a REIT, SL Green must distribute at least 90% of its REIT taxable income to its stockholders and meet certain other requirements. If SL Green fails to qualify as a REIT in any taxable year, SL Green will be subject to Federal income tax on its taxable income at regular corporate rates. SL Green may also be subject to certain state, local and franchise taxes. Under certain circumstances, Federal income and excise taxes may be due on its undistributed taxable income.

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~~SL Green Realty Corp. and SL Green Operating Partnership, L.P.~~

~~Notes to Consolidated Financial Statements (cont.)~~

~~June 30, 2023~~

~~(unaudited)~~

The Operating Partnership is a partnership and, as a result, all income and losses of the partnership are allocated to the partners for inclusion in their respective income tax returns. The only provision for income taxes included in the consolidated statements of operations relates to the Operating Partnership’s consolidated taxable REIT subsidiaries. The Operating Partnership may also be subject to certain state, local and franchise taxes.

We have elected, and may elect in the future, to treat certain of our corporate subsidiaries as taxable REIT subsidiaries, or TRSs. In general, TRSs may perform non-customary services for the tenants of the Company, hold assets that we cannot hold directly and generally may engage in any real estate or non-real estate related business. The TRSs generate income, resulting in Federal, state and ~~state income~~local corporate tax liability for these entities.

During the three ~~and six~~ months ended ~~June 30,~~March 31, 2024 and 2023, we recorded ~~federal,~~Federal, state and local tax provisions totaling ~~$2.0~~$0.7 million and ~~$2.7~~$0.8 million, ~~respectively.~~respectively, for these entities.

SUMMIT is also held in a TRS and pays Federal, state and local taxes. During the ~~three and six months~~quarter ended ~~June 30, 2022,~~March 31, 2024, we recorded ~~federal,~~Federal, state and local tax ~~provisions totaling $1.4 million~~benefit for SUMMIT of $1.3 million. During the quarter ended March 31, 2023, we recorded Federal, state and ~~$2.3 million, respectively.~~local tax expense for SUMMIT of $1.3 million.

We follow a two-step approach for evaluating uncertain tax positions. Recognition (step one) occurs when an enterprise concludes that a tax position, based solely on its technical merits, is more-likely-than-not to be sustained upon examination. Measurement (step two) determines the amount of benefit that is more-likely-than-not to be realized upon settlement. Derecognition of a tax position that was previously recognized would occur when a company subsequently determines that a tax position no longer meets the more-likely-than-not threshold of being sustained. The use of a valuation allowance as a substitute for derecognition of tax positions is prohibited.

Use of Estimates

The preparation of financial statements in conformity with accounting principles generally accepted in the United States requires management to make estimates and assumptions that affect the amounts reported in the financial statements and accompanying notes. Actual results could differ from those estimates.

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SL Green Realty Corp. and SL Green Operating Partnership, L.P.

Notes to Consolidated Financial Statements (cont.)

~~June 30, 2023~~March 31, 2024

(unaudited)

Concentrations of Credit Risk

Financial instruments that potentially subject us to concentrations of credit risk consist primarily of cash investments, debt and preferred equity investments and accounts receivable. We place our cash investments with high quality financial institutions. The collateral securing our debt and preferred equity investments is located in New York City. See Note 5, "Debt and Preferred Equity Investments."

We perform initial and ongoing evaluations of the credit quality of our tenants and require most tenants to provide security deposits or letters of credit. Though these security deposits and letters of credit are insufficient to meet the total value of a tenant's lease obligation, they are a measure of good faith and a potential source of funds to offset the economic costs associated with lost revenue from that tenant and the costs associated with re-tenanting a space. The properties in our real estate portfolio are located in the New York metropolitan area, principally in Manhattan. Our tenants operate in various industries. Other than one tenant, Paramount Global (formerly ViacomCBS Inc.), which accounted for ~~5.8%~~5.5% of our share of annualized cash rent as of ~~June 30, 2023,~~March 31, 2024, no other tenant in our portfolio accounted for more than 5.0% of our share of annualized cash rent, including our share of joint venture annualized cash rent, for the three months ended ~~June 30, 2023.~~March 31, 2024.

For the three months ended ~~June 30, 2023,~~March 31, 2024, the following properties contributed more than 5.0% of our annualized cash rent from office properties, including our share of annualized cash rent from joint venture office properties:


Property			Three months ended ~~June 30, 2023~~March 31, 2024
One Vanderbilt Avenue			~~15.2%~~
~~245 Park Avenue~~			~~10.8%~~16.7%
11 Madison Avenue			~~8.3%~~8.8%
420 Lexington Ave			~~6.7%~~7.2%
1515 Broadway			~~6.3%~~
~~280 Park Avenue~~			~~5.7%~~6.7%
1185 Avenue of the Americas			~~5.5%~~6.0%
245 Park Avenue			5.6%
280 Park Avenue			5.0%

Reclassification

Certain prior year balances have been reclassified to conform to our current year presentation.

As of December 31, 2023, SUMMIT met the criteria of a reportable operating segment pursuant to the guidance in ASC 280. Accordingly, we reclassified SUMMIT Operator revenue, SUMMIT Operator expenses, and SUMMIT Operator tax expense to separate financial statement line items in our consolidated statements of operations. These items were previously presented on a net basis in Other income. Additionally, the depreciation and amortization of SUMMIT assets are included in Depreciation and amortization in our consolidated statements of operations. Prior period balances have been reclassified to conform to the current period presentation.

Accounting Standards Updates

In ~~March 2022,~~December 2023, the FASB issued ASU No. ~~2022-02 Financial Instruments~~2023-09 Income Taxes (Topic 740) - ~~Credit Losses (Topic 326) Troubled Debt Restructurings and Vintage~~Improvements to Income Tax Disclosures. The objective of the amendments in ASU 2022-02 eliminates the troubled debt restructuring recognition and measurement guidance and, instead, requires that an entity evaluate whether the modification represents a new loan or a continuation of an existing loan. The amendments enhance existing disclosure requirements and introduce new requirements2023-09 related to ~~certain modifications~~the rate reconciliation and income taxes paid disclosures are to improve transparency of ~~receivables made to borrowers experiencing financial difficulties. Additionally, ASU 2022-02 requires an entity to disclose current-period gross write-offs~~income tax disclosures by ~~year~~requiring consistent categories and greater disaggregation of ~~origination for financing receivables and net investment in leases within the scope of Subtopic 326-20. Gross write-off~~ information ~~must be included~~ in the ~~vintage disclosures required~~rate reconciliation, and income taxes paid disaggregated by jurisdiction. The amendment will require that public entities on an annual basis disclose specific categories in the rate reconciliation and provide additional information for reconciling items that meet a quantitative threshold. Additionally, the amendment will require that all entities ~~in accordance with Subtopic 326-20, which requires~~disclose on an annual basis the amount of taxes paid (net of refunds received) disaggregated by federal, state and foreign taxes as well as disaggregated by individual jurisdictions that ~~an entity disclose the amortized cost basis of financing receivables by credit-quality indicator and class of financing receivable by year of origination.~~meet a quantitative threshold. ASU ~~2022-02~~2023-09 is effective prospectively for ~~reporting~~annual periods beginning after December 15, ~~2022, including~~2024. Early adoption and retrospective application is permitted. We are currently evaluating the impact of the adoption of ASU 2023-09 on our consolidated financial statements, but do not believe the adoption of this standard will have a material impact on our consolidated financial statements.

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SL Green Realty Corp. and SL Green Operating Partnership, L.P.

Notes to Consolidated Financial Statements (cont.)

March 31, 2024

(unaudited)

In November 2023, the FASB issued ASU No. 2023-07 Segment Reporting (Topic 280) - Improvements to Reportable Segment Disclosures. ASU 2023-07 amends the reportable segment disclosure requirements to enhance disclosures about significant segment expenses. The objective of the amendment is to improve financial reporting by requiring disclosure of incremental segment information on an annual and interim basis for all public entities to enable investors to develop more decision-useful financial analyses. The amendment will require that a public entity disclose, on an annual and interim basis, significant segment expenses that are regularly provided to the chief operating decision maker ("CODM") and included within each reported measure of segment profit or loss (collectively referred to as the "significant expense principle"). Additionally, the amendment will require an entity to disclose an amount for "other segment items" by reportable segment and a description of its composition as well as require annual disclosures about a reportable segment's profit or loss and assets currently required by Topic 280 in interim periods. Lastly, the amendment will require a public entity to disclose the title and position of the CODM and an explanation of how the CODM uses the reported measures of segment profit or loss in assessing segment performance and deciding to allocate resources. ASU 2023-07 is effective for fiscal years beginning after December 15, 2023, and interim periods within ~~those~~ fiscal years beginning after December 15, 2024. Early adoption is permitted and should be applied retrospectively to all prior periods presented in the financial statements. We are currently evaluating the impact of the adoption of ASU 2023-07 on our consolidated financial statements, but do not believe the adoption of this standard will have a material impact on our consolidated financial statements.

In August 2023, the FASB issued ASU No. 2023-05 Business Combinations - Joint Venture Formations (Subtopic 805-60) Recognition and Initial Measurement. ASU 2023-05 addresses the accounting for contributions made to a joint venture, upon formation, in a joint venture's separate financial statements. The objectives of the amendments are to provide decision-useful information to investors and other allocators of capital in a joint venture's financial statements and reduce diversity in practice. The amendments require that a joint venture apply the following key adaptations from the business combinations guidance upon formation: (i) a joint venture is the formation of a new entity without an accounting acquirer, (ii) a joint venture measures its identifiable net assets and goodwill, if any, at the formation date, (iii) initial measurement of a joint venture's total net assets is equal to the fair value of 100 percent of the joint venture's equity, and (iv) a joint venture provides relevant disclosures. ASU 2023-05 is effective prospectively for all joint venture formations with a formation date on or after January 1, 2025, with early adoption ~~permitted.~~permitted in any interim or annual period in which financial statements have not yet been issued, either prospectively or retrospectively. We are currently evaluating the impact of the adoption of ASU 2023-05 on our consolidated financial statements, but do not believe the adoption of this standard will have a material impact on our consolidated financial statements.

In March 2020, the FASB issued ASU No. 2020-04 Reference Rate Reform (Topic 848) Facilitation of the Effects of Reference Rate Reform on Financial Reporting and then in January 2021, the FASB issued ASU No. 2021-01. The amendments provide practical expedients for reference rate reform related activities that impact debt, leases, derivatives and other contracts. The guidance is optional and is effective between March 12, 2020 and December 31, 2024, which was extended from the original sunset date of December 31, 2022 when the FASB issued ASU No. 2022-06 in December 2022. The guidance may be elected over time as reference rate reform activities occur. During the first quarter of 2020, the Company ~~adopted~~elected to apply the hedge accounting expedients related to probability and the assessments of effectiveness for future LIBOR-indexed cash flows to assume that the index upon which future hedged transactions will be based matches the index on the corresponding derivatives. Application of these expedients preserves the presentation of derivatives consistent with past presentation. The impact of this guidance ~~on January 1, 2023 and it~~ did not have a material impact on the Company's consolidated financial statements.

3. Property Acquisitions and Consolidations

Property Acquisitions

During the ~~six~~three months ended ~~June 30, 2023,~~March 31, 2024, we did not acquire any properties from a third party.

Property Consolidations

The following table summarizes the properties consolidated during the three months ended March 31, 2024:

Property

Consolidation Date

Property Type

Approximate Square Feet

Gross Asset Valuation
(in millions)

10 East 53rd Street (1)

March 2024

Fee Interest

354,300

236.0

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SL Green Realty Corp. and SL Green Operating Partnership, L.P.

Notes to Consolidated Financial Statements (cont.)

March 31, 2024

(unaudited)

(1)In March 2024, the Company entered into an agreement to acquire its partner's 45.0% interest in the joint venture for cash consideration of $7.2 million, which is net of all outstanding debt obligations at contract signing. As a result of the contract terms, it was concluded that the joint venture is a VIE in which the Company is the primary beneficiary, and the investment was consolidated in our financial statements. Upon consolidating the entity, the assets and liabilities of the entity were recorded at fair value which resulted in the recognition of a fair value adjustment of ($55.7 million), which is included in Purchase price and other fair value adjustments in the consolidated statements of operations. Prior to March 2024, the investment was accounted for under the equity method. See Note 16, "Fair Value Measurements."

4. Properties Held for Sale and Property Dispositions

Properties Held for Sale

As of ~~June 30, 2023, no properties were~~March 31, 2024, Palisades Premier Conference Center was classified as held for ~~sale.~~sale as we entered into an agreement to sell the property for $26.3 million. The sale is expected to close in the second quarter of 2024.

Property Dispositions

During the three months ended March 31, 2024, we did not dispose of any properties.

5. Debt and Preferred Equity Investments

Below is a summary of the activity in our debt and preferred equity investments for the three months ended March 31, 2024 and the twelve months ended December 31, 2023 (in thousands):


	March 31, 2024		December 31, 2023
Balance at beginning of year (1)	$	346,745	$	623,280
Debt investment originations/fundings/accretion (2)	3,487		72,160
Preferred equity investment originations/accretion (2)	2,115		8,142
Redemptions/sales/syndications/equity ownership/amortization	—		(349,947)
Net change in loan loss reserves	—		(6,890)
Balance at end of period (1) (3)	$	352,347	$	346,745

(1)Net of unamortized fees, discounts, and premiums.

(2)Accretion includes amortization of fees and discounts and paid-in-kind investment income.

(3)Includes two investments with a total carrying value of $49.8 million that are included in the Company's alternative strategy portfolio.

Below is a summary of our debt and preferred equity investments as of March 31, 2024 (dollars in thousands):


	Floating Rate					Fixed Rate					Total Carrying Value			Senior Financing		Maturity (2)
Type	Carrying Value		Face Value		Interest Rate (1)	Carrying Value		Face Value		Interest Rate


Mezzanine Debt	$	172,232	$	172,391	S + 4.95% - 12.38%	$	50,000	$	50,000	8.00% - 8.40%	$	222,232	(3)	$	1,084,257	2024 - 2029
Preferred Equity	—		—		—	130,115		130,115		6.5%	130,115			250,000		2027
Balance at end of period	$	172,232	$	172,391		$	180,115	$	180,115		$	352,347		$	1,334,257

(1)Floating interest rates are presented with the stated spread over Term SOFR ("S").

(2)Excludes available extension options to the extent they have not been exercised as of the date of this filing.

(3)Includes two investments with a total carrying value of $49.8 million that are included in the Company's alternative strategy portfolio.

The following table ~~summarizes~~is a roll forward of our total allowance for loan losses for the ~~properties disposed of during the six~~three months ended ~~June 30, 2023:~~March 31, 2024 and the twelve months ended December 31, 2023 (in thousands):


	March 31, 2024		December 31, 2023
Balance at beginning of year	$	13,520	$	6,630



Current period provision for loan loss	—		6,890

Balance at end of period (1)	$	13,520	$	13,520

(1)As of March 31, 2024, all debt and preferred equity investments on non-accrual had an allowance for loan loss except for one debt investment with a carrying value of $49.8 million, which is included in the Company's alternative strategy portfolio.

Table of Contents

SL Green Realty Corp. and SL Green Operating Partnership, L.P.

Notes to Consolidated Financial Statements (cont.)

~~June 30, 2023~~March 31, 2024

(unaudited)

Property Disposition Date Property Type Unaudited Approximate Usable Square Feet
Sales Price (1)
(in millions)
Loss on Sale (2)
(in millions)
245 Park Avenue (3)
June 2023 Fee Interest 1,782,793 $ 1,995.0 $ (28.3)

~~(1)Sales price represents the gross sales price for a property or the gross asset value for the sale~~As of ~~interests in a property.~~

~~(2)~~The loss on sale is net of $8.0 million of employee compensation accrued in connection with the realization of the investment gains during the six months ended June 30, 2023. The amounts do not include adjustments for expenses recorded in subsequent periods.

~~(3)~~In June 2023, the Company sold a 49.9% interest, which resulted in the Company no longer retaining a controlling interest in the entity, as defined in ASC 810, and deconsolidation of the 50.1% interest we retained. We recorded our retained investment at fair value which resulted in the recognition of a fair value adjustment of ($17.0 million), which is reflectedMarch 31, 2024, two investments that are in the Company's ~~consolidated statements of operations within Purchase price~~alternative strategy portfolio and ~~other fair~~have a total carrying value, ~~adjustments. See Note 6, "Investments in Unconsolidated Joint Venture."~~

~~5. Debt and Preferred Equity Investments~~

~~Below is a summary of the activity in our debt and preferred equity investments for the six months ended June 30, 2023 and the twelve months ended December 31, 2022 (in thousands):~~

June 30, 2023 December 31, 2022
Balance at beginning of year (1)
$ 623,280 $ 1,088,723
Debt investment originations/fundings/accretion (2)
16,115 62,992
Preferred equity investment originations/accretion (2)
3,971 37,505
Redemptions/sales/syndications/equity ownership/amortization — (565,940)
Net change in loan loss reserves (6,890) —
Balance at end of period (1)
$ 636,476 $ 623,280

~~(1)Net of unamortized fees, discounts, and premiums.~~

~~(2)Accretion includes amortization of fees and discounts and paid-in-kind investment income.~~

~~Below is a summary of our debt and preferred equity investments as of June 30, 2023 (dollars in thousands):~~

Floating Rate Fixed Rate Total Carrying Value Senior Financing Weighted Average Yield at End of Period
Maturity (1)
Type Carrying Value Face Value Interest Rate Carrying Value Face Value Interest Rate
Mezzanine Debt $ 154,528 $ 154,709 S + 4.95% - 13.25% $ 358,119 $ 373,104 7.00% - 14.30% $ 512,647 $ 1,724,174 5.96% 2023 - 2029
Preferred Equity — — — 123,829 123,829 6.5% 123,829 250,000 6.55% 2027
Balance at end of period $ 154,528 $ 154,709 $ 481,948 $ 496,933 $ 636,476 $ 1,974,174

~~(1)Excludes available extension options to the extent they have not been exercised as of the date of this filing.~~

~~The following table is a roll forward of our total allowance for loan losses for the six months ended June 30, 2023 and the twelve months ended December 31, 2022 (in thousands):~~

June 30, 2023 December 31, 2022
Balance at beginning of year $ 6,630 $ 6,630
Current period provision for loan loss 6,890 —
Balance at end of period (1)
$ 13,520 $ 6,630

~~(1)~~As of June 30, 2023, all debt and preferred equity investments on non-accrual had an allowance for loan loss except for two debt investments with carrying values of $225.4 million and $50.0 million.

~~As of June 30, 2023, four investments with carrying values,~~ net of reserves, of ~~$308.1 million,~~ $49.8 ~~million, $39.0 million and $0.0~~ million were not performing in accordance with their respective terms. As of December 31, ~~2022, one investment~~2023, the same two investments with a total carrying value, net of reserves, of ~~$6.9~~$49.8 million ~~was~~were not performing in accordance with ~~its~~their respective terms. This is further discussed in the Debt Investments and Preferred Equity Investments tables below.

~~Table of Contents~~

~~SL Green Realty Corp. and SL Green Operating Partnership, L.P.~~

~~Notes to Consolidated Financial Statements (cont.)~~

~~June 30, 2023~~

~~(unaudited)~~

No other financing receivables were 90 days past due as of ~~June 30, 2023~~March 31, 2024 and December 31, ~~2022.~~2023.

The following table sets forth the carrying value of our debt and preferred equity investment portfolio by risk rating as of ~~June 30, 2023~~March 31, 2024 and December 31, ~~2022~~2023 (dollars in thousands):


Risk Rating	Risk Rating		June 30, 2023		December 31, 2022		Risk Rating	March 31, 2024	December 31, 2023
1 - Low Risk Assets - Low probability of loss	1 - Low Risk Assets - Low probability of loss		$	201,185	$	264,069
2 - Watch List Assets - Higher potential for loss			435,291		352,321
2 - Watch List Assets - Higher potential for loss (1)
3 - High Risk Assets - Loss more likely than not	3 - High Risk Assets - Loss more likely than not		—		6,890
			$	636,476	$	623,280
		$

(1)Includes two investments with a total carrying value of $49.8 million that are included in the Company's alternative strategy portfolio.

The following table sets forth the carrying value of our debt and preferred equity investment portfolio by year of origination and risk rating as of ~~June 30, 2023~~March 31, 2024 (dollars in thousands):


			As of June 30, 2023
		As of March 31, 2024																As of March 31, 2024
Risk Rating	Risk Rating		2023 (1)		2022 (1)		2021 (1)		Prior (1)(2)		Total		Risk Rating	2024 (1)	2023 (1)	2022 (1)	Prior (1)		Total
1 - Low Risk Assets - Low probability of loss	1 - Low Risk Assets - Low probability of loss		$	—	$	—	$	—	$	201,185	$	201,185
2 - Watch List Assets - Higher potential for loss	2 - Watch List Assets - Higher potential for loss		—		—		82,752		352,539		435,291
3 - High Risk Assets - Loss more likely than not	3 - High Risk Assets - Loss more likely than not		—		—		—		—		—
			$	—	$	—	$	82,752	$	553,724	$	636,476
		$

(1)Year in which the investment was originated or acquired by us or in which a material modification occurred.

(2)~~During~~Includes two investments with a total carrying value of $49.8 million that are included in the ~~six months ended June 30, 2023, we recognized a $6.9 million provision for loan loss related to an investment originated prior to 2021.~~Company's alternative strategy portfolio.

We have determined that we have one portfolio segment of financing receivables as of ~~June 30, 2023~~March 31, 2024 and December 31, ~~2022~~2023 comprised of commercial real estate which is primarily recorded in debt and preferred equity investments.

Included in Other assets is an additional amount of financing receivables representing loans to joint venture partners totaling ~~$9.2~~$5.8 million and ~~$9.0~~$8.8 million as of ~~June 30, 2023~~March 31, 2024 and December 31, ~~2022,~~2023, respectively. The Company recorded no provisions for loan losses related to these financing receivables for the three ~~and six~~ months ended ~~June 30, 2023~~March 31, 2024 and ~~2022.~~2023. All of these loans have a risk rating of 2 and were performing in accordance with their respective terms. One loan with a carrying value of $5.8 million was put on non-accrual in July 2020 and remains on non-accrual as of June 30, 2023. No investment income has been recognized subsequent to it being put on non-accrual.

3029

Table of Contents

SL Green Realty Corp. and SL Green Operating Partnership, L.P.

Notes to Consolidated Financial Statements (cont.)

~~June 30, 2023~~March 31, 2024

(unaudited)

Debt Investments

As of ~~June 30, 2023~~March 31, 2024 and December 31, ~~2022,~~2023, we held the following debt investments with an aggregate weighted average current yield of ~~5.96%~~8.72% as of ~~June 30, 2023~~March 31, 2024 (dollars in thousands):


Loan Type	Loan Type	June 30, 2023 Future Funding Obligations		June 30, 2023 Senior Financing		June 30, 2023 Carrying Value (1)		December 31, 2022 Carrying Value (1)		Maturity Date (2)	Loan Type	March 31, 2024 Future Funding Obligations			March 31, 2024 Senior Financing				March 31, 2024 Carrying Value (1)					December 31, 2023 Carrying Value (1)				Maturity Date (2)
Fixed Rate Investments:	Fixed Rate Investments:
Mezzanine Loan (3)		$	—	$	399,460	$	225,367	$	225,367	June 2023
Mezzanine Loan (4)		—		272,147		82,752		77,109		June 2023
Mezzanine Loan (5)(6)		—		105,000		13,366		13,366		June 2024
Mezzanine Loan (3) (4) (6)
Mezzanine Loan (3) (4) (6)
Mezzanine Loan (3) (4) (6)												$	—		$	105,000			$	13,366				$	13,366			June 2024
Mezzanine Loan	Mezzanine Loan	—		95,000		30,000		30,000		January 2025	Mezzanine Loan	—		95,000		95,000		30,000			30,000		30,000			30,000	January 2025		January 2025
Mezzanine Loan	Mezzanine Loan	—		85,000		20,000		20,000		December 2029	Mezzanine Loan	—		85,000		85,000		20,000			20,000		20,000			20,000	December 2029		December 2029
Total fixed rate	Total fixed rate	$	—	$	956,607	$	371,485	$	365,842		Total fixed rate	$	—	$	$	285,000	$		$	63,366		$		$	63,366
Floating Rate Investments:	Floating Rate Investments:
Mezzanine Loan (7)		$	—	$	275,000	$	50,000	$	50,000	April 2023
Mezzanine Loan (8)		—		186,084		39,083		39,083		July 2023
Mezzanine Loan (5) (6)
Mezzanine Loan (5) (6)
Mezzanine Loan (5) (6)												$	—		$	275,000			$	50,000				$	50,000			April 2023
Mezzanine Loan											Mezzanine Loan	3,761			54,000				8,243					8,243				May 2024
Mezzanine Loan	Mezzanine Loan	3,761		54,000		8,243		8,243		November 2023	Mezzanine Loan	370		284,173		284,173		64,624			64,624		62,333			62,333	May 2024		May 2024
Mezzanine Loan	Mezzanine Loan	7,618		252,483		57,356		46,884		May 2024	Mezzanine Loan	9,565		186,084		186,084		49,519			49,519		48,323			48,323	January 2026		January 2026
Total floating rate	Total floating rate	$	11,379	$	767,567	$	154,682	$	144,210		Total floating rate	$	13,696	$	$	799,257	$		$	172,386		$		$	168,899
Allowance for loan loss	Allowance for loan loss	$	—	$	—	$	(13,520)	$	(6,630)
Total	Total	$	11,379	$	1,724,174	$	512,647	$	503,422
Total
Total

(1)Carrying value is net of discounts, premiums, original issue discounts and deferred origination fees.

(2)Represents contractual maturity, excluding any extension options to the extent they have not been exercised as of the date of this filing.

(3)This loan was put on non-accrual in July 2020 and remains on non-accrual as of June 30, 2023. No investment income has been recognized subsequent to it being put on non-accrual. The loan went into default in June 2023 and the Company is in discussions with the borrower with respect to the loan.

~~(4)This loan went into default in June 2023. The Company is in discussions with the borrower with respect to the loan.~~

~~(5)~~Carrying value is net of a $12.0 million participation that was sold and did not meet the conditions for sale accounting. That participation is included in Other assets and Other liabilities on the consolidated balance sheets as a result.

~~(6)~~(4)This loan went into default and was put on non-accrual in June 2020 and remains on non-accrual as of ~~June 30, 2023.~~March 31, 2024. No investment income has been recognized subsequent to it being put on non-accrual. In the first quarter of 2023, the Company fully reserved the balance of the investment. Additionally, we determined the borrower entity to be a VIE, in which we are not the primary beneficiary.

~~(7)~~(5)This loan went into default and was put on non-accrual in January 2023 and remains on non-accrual as of ~~June 30, 2023.~~March 31, 2024. No investment income has been recognized subsequent to it being put on non-accrual. The Company is in discussions with the borrower with respect to the loan.

~~(8)~~(6)~~This loan went into default~~Included in ~~April 2023. The Company is in discussions with~~ the ~~borrower with respect to the loan.~~Company's alternative strategy portfolio.

Preferred Equity Investments

As of ~~June 30, 2023~~March 31, 2024 and December 31, ~~2022,~~2023, we held the following preferred equity investment with an aggregate weighted average current yield of 6.55% as of ~~June 30, 2023~~March 31, 2024 (dollars in thousands):


Type	Type	June 30, 2023 Future Funding Obligations		June 30, 2023 Senior Financing		June 30, 2023 Carrying Value (1)		December 31, 2022 Carrying Value (1)		Mandatory Redemption (2)	Type	March 31, 2024 Future Funding Obligations			March 31, 2024 Senior Financing			March 31, 2024 Carrying Value (1)			December 31, 2023 Carrying Value (1)			Mandatory Redemption (2)
Preferred Equity	Preferred Equity	$	—	$	250,000	$	123,829	$	119,858	February 2027	Preferred Equity	$	—	$	$	250,000	$	$	130,115	$	$	128,000	February 2027		February 2027

Allowance for loan loss	Allowance for loan loss	$	—	$	—	$	—	$	—
Allowance for loan loss
Allowance for loan loss
Total	Total	$	—	$	250,000	$	123,829	$	119,858
Total
Total

(1)Carrying value is net of deferred origination fees.

(2)Represents contractual redemption, excluding any unexercised extension options.

6. Investments in Unconsolidated Joint Ventures

We have investments in several real estate joint ventures with various partners. As of March 31, 2024, the book value of these investments was $3.0 billion, net of investments with negative book values totaling $144.6 million for which we have an implicit commitment to fund future capital needs.

Table of Contents

SL Green Realty Corp. and SL Green Operating Partnership, L.P.

Notes to Consolidated Financial Statements (cont.)

~~June 30, 2023~~March 31, 2024

(unaudited)

~~6. Investments in Unconsolidated Joint Ventures~~

~~We have investments in several real estate joint ventures with various partners.~~ As of June 30, 2023, the book value of these investments was $3.2 billion, net of investments with negative book values totaling $122.5 million for which we have an implicit commitment to fund future capital needs.

~~As of June 30, 2023~~March 31, 2024 and December 31, ~~2022,~~2023, 800 Third Avenue and ~~21 East 66th Street~~625 Madison Avenue are VIEs in which we are not the primary beneficiary. Our net equity investment in these VIEs was ~~$78.7~~$407.5 million and ~~$86.2~~$437.9 million as of ~~June 30, 2023~~March 31, 2024 and December 31, ~~2022,~~2023, respectively. Our maximum loss is limited to the amount of our equity investment in these VIEs. See the "Principles of Consolidation" section of Note 2, "Significant Accounting Policies." All other investments below are voting interest entities. As we do not control the joint ventures listed below, we account for them under the equity method of accounting.

The table below provides general information on each of our joint ventures as of ~~June 30, 2023:~~March 31, 2024:

Property Partner
Ownership
Interest (1)
Economic
Interest (1)
Unaudited Approximate Square Feet
100 Park Avenue Prudential Real Estate Investors 49.90% 49.90% 834,000
717 Fifth Avenue Wharton Properties / Private Investor 10.92% 10.92% 119,500
800 Third Avenue Private Investors 60.52% 60.52% 526,000
919 Third Avenue New York State Teacher's Retirement System 51.00% 51.00% 1,454,000
11 West 34th Street Private Investor / Wharton Properties 30.00% 30.00% 17,150
280 Park Avenue Vornado Realty Trust 50.00% 50.00% 1,219,158
1552-1560 Broadway (2)
Wharton Properties 50.00% 50.00% 57,718
10 East 53rd Street Canadian Pension Plan Investment Board 55.00% 55.00% 354,300
21 East 66th Street (3)
Private Investors 32.28% 32.28% 13,069
650 Fifth Avenue (4)
Wharton Properties 50.00% 50.00% 69,214
11 Madison Avenue PGIM Real Estate 60.00% 60.00% 2,314,000
One Vanderbilt Avenue National Pension Service of Korea / Hines Interest LP 71.01% 71.01% 1,657,198
Worldwide Plaza RXR Realty / New York REIT 24.95% 24.95% 2,048,725
1515 Broadway Allianz Real Estate of America 56.87% 56.87% 1,750,000
2 Herald Square Israeli Institutional Investor 51.00% 51.00% 369,000
115 Spring Street Private Investor 51.00% 51.00% 5,218
15 Beekman (5)
A fund managed by Meritz Alternative Investment Management 20.00% 20.00% 221,884
85 Fifth Avenue Wells Fargo 36.27% 36.27% 12,946
One Madison Avenue (6)
National Pension Service of Korea / Hines Interest LP / International Investor 25.50% 25.50% 1,048,700
220 East 42nd Street A fund managed by Meritz Alternative Investment Management 51.00% 51.00% 1,135,000
450 Park Avenue (7)
Korean Institutional Investor / Israeli Institutional Investor 50.10% 25.10% 337,000
5 Times Square RXR Realty led investment group 31.55% 31.55% 1,131,735
245 Park Avenue (8)
U.S. Affiliate of Mori Trust Co., Ltd 50.10% 50.10% 1,782,793


Property	Partner	Ownership Interest (1)	Economic Interest (1)	Unaudited Approximate Square Feet
100 Park Avenue	Prudential Real Estate Investors	49.90%	49.90%	834,000
800 Third Avenue	Private Investors	60.52%	60.52%	526,000
919 Third Avenue	New York State Teacher's Retirement System	51.00%	51.00%	1,454,000
11 West 34th Street (2)	Private Investor / Wharton Properties	30.00%	30.00%	17,150
280 Park Avenue	Vornado Realty Trust	50.00%	50.00%	1,219,158
1552-1560 Broadway (2) (3)	Wharton Properties	50.00%	50.00%	57,718
650 Fifth Avenue (2) (4)	Wharton Properties	50.00%	50.00%	69,214
11 Madison Avenue	PGIM Real Estate	60.00%	60.00%	2,314,000
One Vanderbilt Avenue	National Pension Service of Korea / Hines Interest LP	71.01%	71.01%	1,657,198
Worldwide Plaza (2)	RXR Realty / New York REIT	24.95%	24.95%	2,048,725
1515 Broadway	Allianz Real Estate of America	56.87%	56.87%	1,750,000
2 Herald Square (2) (5)	Israeli Institutional Investor	95.00%	95.00%	369,000
115 Spring Street (2)	Private Investor	51.00%	51.00%	5,218
15 Beekman (6)	A fund managed by Meritz Alternative Investment Management	20.00%	20.00%	221,884
85 Fifth Avenue	Wells Fargo	36.27%	36.27%	12,946
One Madison Avenue (7)	National Pension Service of Korea / Hines Interest LP / International Investor	25.50%	25.50%	1,048,700
220 East 42nd Street	A fund managed by Meritz Alternative Investment Management	51.00%	51.00%	1,135,000
450 Park Avenue (8)	Korean Institutional Investor / Israeli Institutional Investor	50.10%	25.10%	337,000
5 Times Square (2)	RXR Realty led investment group	31.55%	31.55%	1,131,735
245 Park Avenue (9)	U.S. Affiliate of Mori Trust Co., Ltd	50.10%	50.10%	1,782,793
625 Madison Avenue (10)	Private Investor	90.43%	90.43%	563,000

(1)Ownership interest and economic interest represent the Company's interests in the joint venture as of ~~June 30, 2023.~~March 31, 2024. Changes in ownership or economic interests within the current year are disclosed in the notes below.

(2)Included in the Company's alternative strategy portfolio.

(3)The joint venture ~~that owns 1552 Broadway also~~ owns a long-term leasehold interest in the retail space and certain other spaces at 1560 Broadway, which is adjacent to 1552 Broadway.

~~(3)We hold a 32.28% interest in three retail units and one residential unit at the property and a 16.14% interest in two residential units at the property.~~

(4)The joint venture owns a long-term leasehold interest in the retail space at 650 Fifth Avenue.

(5)In January 2024, the Company closed on the acquisition of interests in the joint venture that owns the leasehold interest for no consideration, which increases the Company's interest in the joint venture to 95.0%.

(6)In 2020, the Company formed a joint venture, which then entered into a long-term sublease with the Company.

~~Table of Contents~~

~~SL Green Realty Corp. and SL Green Operating Partnership, L.P.~~

~~Notes to Consolidated Financial Statements (cont.)~~

~~June 30, 2023~~

~~(unaudited)~~

~~(6)~~(7)In 2020, the Company admitted partners to the One Madison Avenue development project, which resulted in the Company no longer retaining a controlling interest in the entity, as defined in ASC 810, and deconsolidation of our remaining 50.5% interest. We recorded our investment at fair value, which resulted in the recognition of a fair value adjustment of $187.5 million. The fair value of our investment was determined by the terms of the joint venture agreement governing the capitalization of the project. The partners have committed aggregate equity to the project totaling no less than $501.8 million and their ownership interest in the joint venture is based on their capital contributions, up to an aggregate maximum of 49.5%. As of June 30, 2023, the total of the two partners' ownership interests based on equity contributed was 40.0%. In 2021, the Company admitted an additional partner to the development project ~~for a committed aggregate equity investment totaling no less than $259.3 million. The~~with the partner's indirect ownership ~~interest~~ in the joint venture ~~is based on its capital contributions, up to an aggregate maximum of~~totaling 25.0%. The transaction did not meet sale accounting under ASC 860 and, as a result, was treated as a secured borrowing for accounting purposes and is included in Other liabilities in our consolidated balance sheets at ~~June 30, 2023~~March 31, 2024 and December 31, ~~2022.~~2023.

~~(7)~~(8)The 50.1% ownership interest reflected in this table is comprised of our 25.1% economic interest and a 25.0% economic interest held by a third-party. The third-party's economic interest is held within a joint venture that we consolidate and recognize in Noncontrolling interests in other partnerships on our consolidated balance sheet. An additional third-party owns the remaining 49.9% economic interest in the property.

~~(8)~~(9)In June 2023, the Company sold a 49.9% interest, which resulted in the Company no longer retaining a controlling interest in the entity, as defined in ASC 810, and deconsolidation of the 50.1% interest we retained. We recorded our investment at fair value which resulted in the recognition of a fair value adjustment of ($17.0 million) during the ~~three and six months~~year ended ~~June 30,~~December 31, 2023. The fair value of our investment was determined by the terms of the joint venture agreement.

Table of Contents

SL Green Realty Corp. and SL Green Operating Partnership, L.P.

Notes to Consolidated Financial Statements (cont.)

March 31, 2024

(unaudited)

(10)In September 2023, following a UCC foreclosure, the Company converted its previous mezzanine debt investments in the fee interest to a 90.43% ownership interest. In December 2023, together with its joint venture partner, the Company entered into a contract to sell the fee ownership in the property. In connection with this contract, the Company recorded a charge of $23.1 million for the year ended December 31, 2023. As of March 31, 2024, the transaction has not closed and the Company recorded an additional charge of $5.9 million for capital contributions required during the quarter, which is included in Depreciable real estate reserves and impairments in the consolidated statements of operations. This transaction is expected to close in the second quarter of 2024.

Disposition of Joint Venture Interests or Properties

The following table summarizes the investments in unconsolidated joint ventures sold during the ~~six~~three months ended ~~June 30, 2023:~~March 31, 2024:

Property

Ownership Interest Disposed

Disposition Date

Gross Asset Valuation (in millions)

Loss on Sale (in millions) (1)

Property

Ownership Interest Sold

Disposition Date

Gross Asset Valuation (in millions)

Gain on Sale (in millions) (1)

121 Greene Street

50.0%

February 2023

14.0

(0.3)

717 Fifth Avenue

(1)Represents the Company's share of the ~~loss.~~gain.

Joint Venture Mortgages and Other Loans Payable

We generally finance our joint ventures with non-recourse debt. In certain cases, we may provide guarantees or master leases, which terminate upon the satisfaction of specified circumstances or repayment of the underlying loans. The mortgage notes and other loans payable collateralized by the respective joint venture properties and assignment of leases as of ~~June 30, 2023~~March 31, 2024 and December 31, ~~2022,~~2023, respectively, are as follows (dollars in thousands):

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SL Green Realty Corp. and SL Green Operating Partnership, L.P.

Notes to Consolidated Financial Statements (cont.)

~~June 30, 2023~~March 31, 2024

(unaudited)


							Principal Outstanding																					Principal Outstanding	Principal Outstanding
	Economic															Economic		Current Maturity	Final Maturity		Interest		March 31, 2024			December 31, 2023
Property	Property	Economic Interest (1)		Maturity Date	Final Maturity Date (2)	Interest Rate (3)			June 30, 2023		December 31, 2022		Property	Interest (1)	Date		Date (2)			Rate (3)		Gross		SLG Share	Gross		SLG Share
Fixed Rate Debt:	Fixed Rate Debt:
717 Fifth Avenue		10.92	%	July 2022 (4)				5.02%	$	655,328	$	655,328
280 Park Avenue		50.00	%	September 2023	September 2024			6.06%	1,200,000		1,200,000
650 Fifth Avenue		50.00	%	October 2023	January 2024			5.45%	65,000		65,000
220 East 42nd Street	220 East 42nd Street	51.00	%	June 2024	June 2025			5.86%	505,412		510,000
5 Times Square		31.55	%	September 2024	September 2026			7.20%	444,711		400,000
10 East 53rd Street		55.00	%	February 2025				5.35%	220,000		220,000
220 East 42nd Street
220 East 42nd Street
650 Fifth Avenue (4)
5 Times Square (4)
1515 Broadway	1515 Broadway	56.87	%	March 2025				3.93%	772,221		782,321
115 Spring Street (4)
450 Park Avenue	450 Park Avenue	25.10	%	June 2025	June 2027			6.10%	267,000		267,000
11 Madison Avenue	11 Madison Avenue	60.00	%	September 2025				3.84%	1,400,000		1,400,000
One Madison Avenue (5)	One Madison Avenue (5)	25.50	%	November 2025	November 2026			3.94%	606,858		467,008
15 Beekman
800 Third Avenue	800 Third Avenue	60.52	%	February 2026				3.37%	177,000		177,000
919 Third Avenue	919 Third Avenue	51.00	%	April 2026	April 2028			6.11%	500,000		500,000
625 Madison Avenue (6)
245 Park Avenue	245 Park Avenue	50.10	%	June 2027				4.30%	1,768,000		—
Worldwide Plaza		24.95	%	November 2027				3.98%	1,200,000		1,200,000
Worldwide Plaza (4)
One Vanderbilt Avenue	One Vanderbilt Avenue	71.01	%	July 2031				2.95%	3,000,000		3,000,000
21 East 66th Street									—		12,000
10 East 53rd Street
717 Fifth Avenue
Total fixed rate debt	Total fixed rate debt								$	12,781,530	$	10,855,657
Floating Rate Debt:	Floating Rate Debt:
11 West 34th Street		30.00	%	February 2023 (4)		L+		1.45%	$	23,000	$	23,000
115 Spring Street (6)		51.00	%	September 2023		L+		3.40%	65,550		65,550
650 Fifth Avenue		50.00	%	October 2023	January 2024	S+		2.25%	210,000		210,000
11 West 34th Street (4)
11 West 34th Street (4)
11 West 34th Street (4)
1552 Broadway (4)
100 Park Avenue
650 Fifth Avenue (4)
5 Times Square (4)
280 Park Avenue (11)
2 Herald Square	2 Herald Square	51.00	%	November 2023		S+		2.06%	182,500		182,500
100 Park Avenue		49.90	%	December 2023	December 2025	S+		2.36%	360,000		360,000
15 Beekman (7)		20.00	%	January 2024	July 2025	L+		1.50%	109,440		86,738
1552 Broadway		50.00	%	February 2024		S+		2.75%	193,132		193,132
5 Times Square		31.55	%	September 2024	September 2026	S+		5.75%	542,360		495,924
21 East 66th Street		32.28	%	April 2027		S+		1.75%	12,000		—
21 East 66th Street		32.28	%	June 2033		T+		2.75%	564		586
121 Greene Street									—		12,550
15 Beekman
Total floating rate debt	Total floating rate debt								$	1,698,546	$	1,629,980
Total joint venture mortgages and other loans payable	Total joint venture mortgages and other loans payable								$	14,480,076	$	12,485,637
Deferred financing costs, net	Deferred financing costs, net								(122,897)		(136,683)
Total joint venture mortgages and other loans payable, net	Total joint venture mortgages and other loans payable, net								$	14,357,179	$	12,348,954

(1)Economic interest represents the Company's interests in the joint venture as of ~~June 30, 2023.~~March 31, 2024. Changes in ownership or economic interests, if any, within the current year are disclosed in the notes to the investment in unconsolidated joint ventures table above.

(2)Reflects exercise of all available options. The ability to exercise extension options may be subject to certain conditions, including meeting tests based on the operating performance of the property.

(3)Interest rates as of ~~June 30, 2023,~~March 31, 2024, taking into account interest rate hedges in effect during the period. Floating rate debt is presented with the stated spread over ~~the 30-day LIBOR ("L"),~~ Term SOFR ("S") ~~or 1-year Treasury ("T")~~. ~~The Company is in discussions with lenders holding any remaining floating rate debt with a spread over LIBOR, to transition those loans to a spread over Term SOFR.~~

(4)~~As of~~Included in the ~~date of this filing, the loan is in maturity default. The Company is in discussions with the lender on a resolution.~~Company's alternative strategy portfolio.

(5)The loan is a $1.25 billion construction facility with an initial term of five years with one, one year extension option. Advances under the loan are subject to costs incurred. In conjunction with the loan, the Company provided partial guarantees for interest and principal payments, the amounts of which are based on certain construction milestones and operating metrics. In July 2023, the facility was modified, which will allow the partnership to utilize the final tranche of the facility for an expanded range of uses, including additional amenities funded by construction cost savings and for hedging activities in contemplation of a permanent financing.

(6)~~In August 2023, the~~Represents $170.5 million of loan ~~maturity was extended to March 2025~~principal and ~~the interest rate was changed to a fixed interest rate~~$31.1 million of ~~5.50%.~~accrued interest.

(7)~~This~~The Company's joint venture partner is in discussions with the lender on resoluteness, given that the loan is ~~a $125.0 million construction facility. Advances under~~past maturity.

(8)The Company is in discussions with the lender on resoluteness, given that the loan ~~are subject to costs incurred.~~is past maturity.

(9)In April 2024, together with its joint venture partner, the Company exercised an extension option through December 2024.

3433

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SL Green Realty Corp. and SL Green Operating Partnership, L.P.

Notes to Consolidated Financial Statements (cont.)

~~June 30, 2023~~March 31, 2024

(unaudited)

(10)As-of-right extension.

(11)In April 2024, together with our joint venture partner, closed on a modification and extension of the $1.075 billion securitized mortgage loan. The modification extended the maturity date to September 2026, with the partnership's option to extend to a fully extended maturity date of September 2028. The interest rate was maintained at 1.78% over Term SOFR, which the Company fixed at 5.91% for its share of the debt through the fully extended maturity date. The partnership separately modified and extended the $125.0 million mezzanine loan and subsequently repaid the loan for $62.5 million.

We are entitled to receive fees for providing management, leasing, construction supervision and asset management services to certain of our joint ventures. We earned ~~$8.3~~$4.9 million and ~~$12.9~~$4.9 million from these services, net of our ownership share of the joint ventures, for the three ~~and six~~ months ended ~~June 30,~~March 31, 2024 and 2023, ~~respectively. We earned $3.0 million and $9.1 million from these services, net of our ownership share of the joint ventures, for the three and six months ended June 30, 2022,~~ respectively. In addition, we have the ability to earn incentive fees based on the ultimate financial performance of certain of the joint venture properties.

The combined balance sheets for the unconsolidated joint ventures, at ~~June 30, 2023~~March 31, 2024 and December 31, ~~2022~~2023 are as follows (in thousands):


		June 30, 2023		December 31, 2022
	March 31, 2024					March 31, 2024	December 31, 2023
Assets (1)	Assets (1)
Commercial real estate property, net
Commercial real estate property, net
Commercial real estate property, net	Commercial real estate property, net	$	17,981,673	$	15,989,642
Cash and restricted cash	Cash and restricted cash	720,696		709,299
Tenant and other receivables, related party receivables, and deferred rents receivable	Tenant and other receivables, related party receivables, and deferred rents receivable	644,818		601,552

Other assets	Other assets	2,713,168		2,551,426
Other assets
Other assets
Total assets	Total assets	$	22,060,355	$	19,851,919
Liabilities and equity (1)	Liabilities and equity (1)
Mortgages and other loans payable, net
Mortgages and other loans payable, net
Mortgages and other loans payable, net	Mortgages and other loans payable, net	$	14,357,179	$	12,348,954
Deferred revenue	Deferred revenue	1,161,020		1,077,901
Lease liabilities	Lease liabilities	995,571		1,000,356
Other liabilities	Other liabilities	516,566		456,537
Equity	Equity	5,030,019		4,968,171
Total liabilities and equity	Total liabilities and equity	$	22,060,355	$	19,851,919
Company's investments in unconsolidated joint ventures	Company's investments in unconsolidated joint ventures	$	3,228,663	$	3,190,137

(1)At ~~June 30, 2023, $552.3~~March 31, 2024, $548.2 million of net unamortized basis differences between the amount at which our investments are carried and our share of equity in net assets of the underlying property will be amortized through equity in net income (loss) from unconsolidated joint ventures over the remaining life of the underlying items having given rise to the differences.

The combined statements of operations for the unconsolidated joint ventures, from acquisition date through the three ~~and six~~ months ended ~~June 30,~~March 31, 2024 and 2023, ~~and 2022,~~ are as follows (in thousands):


		Three Months Ended June 30,					Six Months Ended June 30,
		2023		2022			2023		2022
				Three Months Ended March 31,
				Three Months Ended March 31,
				Three Months Ended March 31,
						2024					2024	2023
Total revenues	Total revenues	$	344,289	$	331,699		$	733,741	$	666,965
Operating expenses	Operating expenses	58,776		53,572			120,744		113,486
Real estate taxes	Real estate taxes	66,124		59,394			131,864		120,116
Operating lease rent	Operating lease rent	7,258		6,581			14,439		12,849
Interest expense, net of interest income	Interest expense, net of interest income	129,154		98,317			258,631		193,230
Amortization of deferred financing costs	Amortization of deferred financing costs	7,198		6,695			14,243		13,452

Depreciation and amortization	Depreciation and amortization	117,402		113,959			242,668		226,672
Depreciation and amortization
Depreciation and amortization
Total expenses	Total expenses	385,912		338,518			782,589		679,805
Loss on early extinguishment of debt		—		(467)			—		(467)
Net loss before loss on sale		$	(41,623)	$	(7,286)		$	(48,848)	$	(13,307)
Company's equity in net loss from unconsolidated joint ventures		$	(21,932)	$	(4,550)		$	(29,344)	$	(9,265)
Gain on early extinguishment of debt
Net income (loss) before loss on sale
Company's equity in net income (loss) from unconsolidated joint ventures

3534

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SL Green Realty Corp. and SL Green Operating Partnership, L.P.

Notes to Consolidated Financial Statements (cont.)

~~June 30, 2023~~March 31, 2024

(unaudited)

7. Deferred Costs

Deferred costs as of ~~June 30, 2023~~March 31, 2024 and December 31, ~~2022~~2023 consisted of the following (in thousands):


		June 30, 2023		December 31, 2022
	March 31, 2024					March 31, 2024	December 31, 2023
Deferred leasing costs	Deferred leasing costs	$	390,665	$	407,188
Less: accumulated amortization	Less: accumulated amortization	(278,318)		(286,031)
Deferred costs, net	Deferred costs, net	$	112,347	$	121,157

8. Mortgages and Other Loans Payable

The mortgages and other loans payable collateralized by the respective properties and assignment of leases or debt investments as of ~~June 30, 2023~~March 31, 2024 and December 31, ~~2022,~~2023, respectively, were as follows (dollars in thousands):


Property	Property	Maturity Date	Final Maturity Date (1)	Interest Rate (2)		June 30, 2023		December 31, 2022		Property	Maturity Date	Final Maturity Date (1)	Interest Rate (2)	March 31, 2024	December 31, 2023
Fixed Rate Debt:	Fixed Rate Debt:
719 Seventh Avenue		September 2023			4.70%	$	50,000	$	50,000
7 Dey / 185 Broadway (3)		November 2023			7.59%	200,000		200,000

420 Lexington Avenue	420 Lexington Avenue	October 2024	October 2040		3.99%	280,165		283,064

420 Lexington Avenue

420 Lexington Avenue
10 East 53rd Street
100 Church Street	100 Church Street	June 2025	June 2027		5.89%	370,000		370,000
7 Dey / 185 Broadway
Landmark Square	Landmark Square	January 2027			4.90%	100,000		100,000
485 Lexington Avenue	485 Lexington Avenue	February 2027			4.25%	450,000		450,000
245 Park Avenue						—		1,712,750
Total fixed rate debt	Total fixed rate debt					$	1,450,165	$	3,165,814
Floating Rate Debt:	Floating Rate Debt:
7 Dey / 185 Broadway (3)		November 2023		S+	2.85%	$	10,148	$	10,148
690 Madison Avenue		July 2024	July 2025	S+	0.50%	60,000		60,000
690 Madison Avenue (4)
690 Madison Avenue (4)
690 Madison Avenue (4)
719 Seventh Avenue (4)(5)
Total floating rate debt	Total floating rate debt					$	70,148	$	70,148

Total mortgages and other loans payable	Total mortgages and other loans payable					$	1,520,313	$	3,235,962

Total mortgages and other loans payable

Total mortgages and other loans payable
Deferred financing costs, net of amortization	Deferred financing costs, net of amortization					(6,907)		(8,399)
Total mortgages and other loans payable, net	Total mortgages and other loans payable, net					$	1,513,406	$	3,227,563

(1)Reflects exercise of all available options. The ability to exercise extension options may be subject to certain tests based on the operating performance of the property.

(2)Interest rate as of ~~June 30, 2023,~~March 31, 2024, taking into account interest rate hedges in effect during the period. Floating rate debt is presented with the stated spread over Term SOFR ("S"), unless otherwise specified.

(3)~~This loan is a $225.0~~As-of-right extension.

(4)Included in the Company's alternative strategy portfolio.

(5)In April 2024, the Company entered into an agreement to sell 719 Seventh Avenue. In connection with the sale, the Company will repay the existing $50.0 million construction facility, with reductions in interest cost based on meeting certain conditions, and has an initial three year term with two one year extension options. Both extension options were exercised in October 2021 and 2022, respectively. Advances under the loan are subject to incurred costs and funded equity requirements.mortgage for $32.0 million.

As of ~~June 30, 2023~~March 31, 2024 and December 31, ~~2022,~~2023, the gross book value of the properties collateralizing the mortgages and other loans payable was approximately ~~$1.9~~$2.0 billion and ~~$3.8~~$1.9 billion, respectively.

3635

Table of Contents

SL Green Realty Corp. and SL Green Operating Partnership, L.P.

Notes to Consolidated Financial Statements (cont.)

~~June 30, 2023~~March 31, 2024

(unaudited)

9. Corporate Indebtedness

2021 Credit Facility

In December 2021, we entered into an amended and restated credit facility, referred to as the 2021 credit facility, that was previously amended by the Company in November 2017, ~~or the 2017 credit facility,~~ and was originally entered into by the Company in November ~~2012, or the 2012 credit facility.~~2012. As of ~~June 30, 2023,~~March 31, 2024, the 2021 credit facility consisted of a $1.25 billion revolving credit facility, a $1.05 billion term loan (or "Term Loan A"), and a $200.0 million term loan (or "Term Loan B") with maturity dates of May 15, 2026, May 15, 2027, and November 21, 2024, respectively. The revolving credit facility has two six-month, as-of-right extension options to May 15, 2027. We also have an option, subject to customary conditions, to increase the capacity of the credit facility to $4.5 billion at any time prior to the maturity dates for the revolving credit facility and term loans without the consent of existing lenders, by obtaining additional commitments from our existing lenders and other financial institutions.

As of ~~June 30, 2023,~~March 31, 2024, the 2021 credit facility bore interest at a spread over adjusted Term SOFR plus 10 basis points with an interest period of one or three months, as we may elect, ranging from (i) 72.5 basis points to 140 basis points for loans under the revolving credit facility, (ii) 80 basis points to 160 basis points for loans under Term Loan A, and (iii) 85 basis points to 165 basis points for loans under Term Loan B, in each case based on the credit rating assigned to the senior unsecured long term indebtedness of the Company. In instances where there are either only two ratings available or where there are more than two and the difference between them is one rating category, the applicable rating shall be the highest rating. In instances where there are more than two ratings and the difference between the highest and the lowest is two or more rating categories, then the applicable rating used is the average of the highest two, rounded down if the average is not a recognized category.

As of ~~June 30, 2023,~~March 31, 2024, the applicable spread over adjusted Term SOFR plus 10 basis points for the 2021 credit facility was ~~105~~140 basis points for the revolving credit facility, ~~120~~160 basis points for Term Loan A, and ~~125~~165 basis points for Term Loan B. We are required to pay quarterly in arrears a 12.5 to 30 basis point facility fee on the total commitments under the revolving credit facility based on the credit rating assigned to the senior unsecured long term indebtedness of the Company. As of ~~June 30, 2023,~~March 31, 2024, the facility fee was 2530 basis points.

As of ~~June 30, 2023,~~March 31, 2024, we had ~~$2.0 million of~~no outstanding letters of credit, ~~$430.0~~$650.0 million drawn under the revolving credit facility and $1.25 billion outstanding under the term loan facilities, with total undrawn capacity of ~~$820.0~~$600.0 million under the 2021 credit facility. As of ~~June 30, 2023~~March 31, 2024 and December 31, ~~2022,~~2023, the revolving credit facility had a carrying value of ~~$424.0~~$645.1 million and ~~$443.2~~$554.8 million, respectively, net of deferred financing costs. As of ~~June 30, 2023~~March 31, 2024 and December 31, ~~2022,~~2023, the term loan facilities had a carrying value of $1.2 billion and $1.2 billion, respectively, net of deferred financing costs.

The Company and the Operating Partnership are borrowers jointly and severally obligated under the 2021 credit facility.

The 2021 credit facility includes certain restrictions and covenants (see Restrictive Covenants below).

~~2022 Term Loan~~

In October 2022, we entered into a term loan agreement, referred to as the 2022 term loan. As of June 30, 2023, the 2022 term loan consisted of a $425.0 million term loan with a maturity date of October 6, 2023. The 2022 term loan has one six-month as-of-right extension option to April 6, 2024. We also had an option, subject to customary conditions, to increase the capacity of the 2022 term loan to $500.0 million on or before January 7, 2023 without the consent of existing lenders, by obtaining additional commitments from our existing lenders and other financial institutions. In January 2023, the 2022 term loan was increased by $25.0 million to $425.0 million.

As of June 30, 2023, the 2022 term loan bore interest at a spread over adjusted Term SOFR plus 10 basis points, ranging from 100 basis points to 180 basis points, in each case based on the credit rating assigned to the senior unsecured long-term indebtedness of the Company. In instances where there are either only two ratings available or where there are more than two and the difference between them is one rating category, the applicable rating shall be the highest rating. In instances where there are more than two ratings and the difference between the highest and the lowest is two or more rating categories, then the applicable rating used is the average of the highest two, rounded down if the average is not a recognized category. As of June 30, 2023, the applicable spread over adjusted Term SOFR plus 10 basis points was 140 basis points. As of June 30, 2023 and December 31, 2022, the 2022 term loan had a carrying value of $423.7 million and $398.2 million, respectively, net of deferred financing costs.

~~The Company and the Operating Partnership are borrowers jointly and severally obligated under the 2022 term loan.~~

~~The 2022 term loan includes certain restrictions and covenants (see Restrictive Covenants below).~~

~~Table of Contents~~

~~SL Green Realty Corp. and SL Green Operating Partnership, L.P.~~

~~Notes to Consolidated Financial Statements (cont.)~~

~~June 30, 2023~~

~~(unaudited)~~

Senior Unsecured Notes

The following table sets forth our senior unsecured notes and other related disclosures as of ~~June 30, 2023~~March 31, 2024 and December 31, ~~2022,~~2023, respectively, by scheduled maturity date (dollars in thousands):


Issuance	Issuance	June 30, 2023 Unpaid Principal Balance		June 30, 2023 Accreted Balance		December 31, 2022 Accreted Balance		Interest Rate (1)			Initial Term (in Years)	Maturity Date	Issuance	March 31, 2024 Unpaid Principal Balance			March 31, 2024 Accreted Balance			December 31, 2023 Accreted Balance			Interest Rate (1)			Initial Term (in Years)		Maturity Date
December 17, 2015 (2)	December 17, 2015 (2)	$	100,000	$	100,000	$	100,000		4.27	%	10	December 2025	December 17, 2015 (2)	$	100,000	$	$	100,000	$	$	100,000	4.27		4.27	%		10		December 2025

		$
		$	100,000	$	100,000	$	100,000
		$

		$
Deferred financing costs, net	Deferred financing costs, net	—		(256)		(308)
		$	100,000	$	99,744	$	99,692
Deferred financing costs, net
Deferred financing costs, net
		$
		$
		$

(1)Interest rate as of ~~June 30, 2023.~~March 31, 2024.

(2)Issued by the Company and the Operating Partnership as ~~co-obligors.~~co-obligors in a private placement.

Table of Contents

SL Green Realty Corp. and SL Green Operating Partnership, L.P.

Notes to Consolidated Financial Statements (cont.)

March 31, 2024

(unaudited)

Restrictive Covenants

The terms of the 2021 credit facility ~~2022 term loan~~ and ~~certain of~~ our senior unsecured notes include certain restrictions and covenants which may limit, among other things, our ability to pay dividends, make certain types of investments, incur additional indebtedness, incur liens and enter into negative pledge agreements and dispose of assets, and which require compliance with financial ratios relating to the maximum ratio of total indebtedness to total asset value, a minimum ratio of EBITDA to fixed charges, a maximum ratio of secured indebtedness to total asset value and a maximum ratio of unsecured indebtedness to unencumbered asset value. The dividend restriction referred to above provides that we will not, during any time when a default is continuing, make distributions with respect to common stock or other equity interests, except to enable the Company to continue to qualify as a REIT for Federal income tax purposes. As of ~~June 30, 2023~~March 31, 2024 and December 31, ~~2022,~~2023, we were in compliance with all such covenants.

Junior Subordinated Deferrable Interest Debentures

In June 2005, the Company and the Operating Partnership issued $100.0 million in unsecured trust preferred securities through a newly formed trust, SL Green Capital Trust I, or the Trust, which is a wholly-owned subsidiary of the Operating Partnership. The securities mature in 2035 and bear interest at a floating rate of 26 basis points over the three-month Term SOFR. Interest payments may be deferred for a period of up to eight consecutive quarters if the Operating Partnership exercises its right to defer such payments. The Trust preferred securities are redeemable at the option of the Operating Partnership, in whole or in part, with no prepayment premium. We do not consolidate the Trust even though it is a variable interest entity as we are not the primary beneficiary. Because the Trust is not consolidated, we have recorded the debt on our consolidated balance sheets and the related payments are classified as interest expense.

Principal Maturities

Combined aggregate principal maturities of mortgages and other loans payable, the 2021 credit facility, trust preferred securities, senior unsecured notes and our share of joint venture debt as of March 31, 2024, including as-of-right extension options, were as follows (in thousands):


	Scheduled Amortization		Principal		Revolving Credit Facility		Unsecured Term Loans		Trust Preferred Securities		Senior Unsecured Notes		Total		Joint Venture Debt
Remaining 2024	$	2,987	$	383,243	$	—	$	200,000	$	—	$	—	$	586,230	$	1,488,241
2025	—		370,000		—		—		—		100,000		470,000		1,739,239
2026	—		190,148		—		—		—		—		190,148		544,400
2027	—		550,000		650,000		1,050,000		—		—		2,250,000		1,185,168
2028	—		205,000		—		—		—		—		205,000		—
Thereafter	—		—		—		—		100,000		—		100,000		2,130,300
	$	2,987	$	1,698,391	$	650,000	$	1,250,000	$	100,000	$	100,000	$	3,801,378	$	7,087,348

Consolidated interest expense, excluding capitalized interest, was comprised of the following (in thousands):


	Three Months Ended March 31,
		2024		2023
Interest expense before capitalized interest		$	48,869	$	64,843
Interest on financing leases		1,120		1,106
Capitalized interest		(17,949)		(25,464)
Amortization of discount on assumed debt		—		1,487
Interest income		(867)		(319)
Interest expense, net		$	31,173	$	41,653

Table of Contents

SL Green Realty Corp. and SL Green Operating Partnership, L.P.

Notes to Consolidated Financial Statements (cont.)

~~June 30, 2023~~March 31, 2024

(unaudited)

~~Principal Maturities~~

Combined aggregate principal maturities of mortgages and other loans payable, the 2021 credit facility, the 2022 term loan, trust preferred securities, senior unsecured notes and our share of joint venture debt as of June 30, 2023, including as-of-right extension options, were as follows (in thousands):

Scheduled
Amortization Principal Revolving
Credit
Facility Unsecured Term Loans Trust
Preferred
Securities Senior
Unsecured
Notes Total Joint
Venture
Debt
Remaining 2023 $ 2,927 $ 260,149 $ — $ — $ — $ — $ 263,076 $ 527,899
2024 4,488 332,749 — 625,000 — — 962,237 1,299,626
2025 — 370,000 — — — 100,000 470,000 1,604,151
2026 — — — — — — — 362,137
2027 — 550,000 430,000 1,000,000 — — 1,980,000 1,189,059
Thereafter — — — 50,000 100,000 — 150,000 2,130,404
$ 7,415 $ 1,512,898 $ 430,000 $ 1,675,000 $ 100,000 $ 100,000 $ 3,825,313 $ 7,113,276

~~Consolidated interest expense, excluding capitalized interest, was comprised of the following (in thousands):~~

Three Months Ended June 30, Six Months Ended June 30,
2023 2022 2023 2022
Interest expense before capitalized interest $ 65,932 $ 32,561 $ 130,774 $ 64,613
Interest on financing leases 1,110 1,116 2,216 2,353
Interest capitalized (26,969) (18,351) (52,433) (36,292)
Amortization of discount on assumed debt 1,355 — 2,842 —
Interest income (807) (366) (1,125) (644)
Interest expense, net $ 40,621 $ 14,960 $ 82,274 $ 30,030

10. Related Party Transactions

~~Cleaning/ Security/ Messenger and Restoration Services~~

Prior to 2023, Alliance Building Services, or Alliance, and its affiliates, which provide services to certain properties owned by us, were previously partially owned by Gary Green, a son of Stephen L. Green, who serves as a member and as the chairman emeritus of our Board of Directors. Alliance’s affiliates include First Quality Maintenance, L.P., or First Quality, Classic Security LLC, Bright Star Couriers LLC and Onyx Restoration Works, and provide cleaning, extermination, security, messenger, and restoration services, respectively. In addition, First Quality has the non-exclusive opportunity to provide cleaning and related services to individual tenants at our properties on a basis separately negotiated with any tenant seeking such additional services. The Service Corporation has entered into an arrangement with Alliance whereby it will receive a profit participation above a certain threshold for services provided by Alliance to certain tenants at certain buildings above the base services specified in their lease agreements.

Income earned from the profit participation while Alliance was partially owned by Gary Green prior to 2023, which is included in Other income on the consolidated statements of operations, was $0.7 million and $1.4 million for the three and six months ended June 30, 2022, respectively. We also recorded expenses, inclusive of capitalized expenses, of $4.3 million and $8.6 million for these services (excluding services provided directly to tenants) for the three and six months ended June 30, 2022, respectively.

~~Table of Contents~~

~~SL Green Realty Corp. and SL Green Operating Partnership, L.P.~~

~~Notes to Consolidated Financial Statements (cont.)~~

~~June 30, 2023~~

~~(unaudited)~~

One Vanderbilt Avenue Investment

In December 2016, we entered into agreements with entities owned and controlled by our Chairman, Chief Executive Officer and ~~CEO,~~Interim President, Marc Holliday, and our former President, Andrew Mathias, pursuant to which they agreed to make an investment in our One Vanderbilt project (inclusive of the property and ~~Summit~~SUMMIT One Vanderbilt) at the appraised fair market value for the interests acquired. This investment entitles these entities to receive ~~approximately 1.50% - 1.80% and 1.00% - 1.20%, respectively,~~a percentage of any profits realized by the Company from its One Vanderbilt project in excess of the ~~Company’s~~Company's capital ~~contributions.~~contributions, of approximately 1.27% and 0.85%, respectively, on account of the property and 1.92% and 1.28%, respectively, on account of SUMMIT One Vanderbilt. The entities ~~have~~had no right to any return of capital. Accordingly, subject to previously disclosed repurchase rights, these interests ~~will have~~had no value and ~~will~~these entities were not ~~entitle these entities~~entitled to any amounts (other than limited distributions to cover tax liabilities incurred) unless and until the Company ~~has~~ received distributions from the One Vanderbilt project in excess of the ~~Company’s~~Company's aggregate investment in the project. In the event that the Company does not realize a profit on its investment in the project (or would not realize a profit based on the value at the time the interests are repurchased), the entities owned and controlled by Messrs. Holliday and Mathias will lose the entire amount of their investment. The entities owned and controlled by Messrs. Holliday and Mathias paid $1.4 million and $1.0 million, respectively, which equaled the fair market value of the interests acquired as of the date the investment agreements were entered into as determined by an independent third party appraisal that we obtained.

Messrs. Holliday and Mathias have the right to tender their interests in the project upon stabilization (50% within three years after stabilization and 100% three years or more after stabilization). In addition, the agreement calls for us to repurchase these interests in the event of a sale of One Vanderbilt or a transactional change of control of the Company. We also have the right to repurchase these interests on the ~~7-year~~seven-year anniversary of the stabilization of the project or upon the occurrence of certain separation events prior to the stabilization of the project relating to each of Messrs. Holliday’s and Mathias’s continued service with us. The price paid upon a tender of the interests will equal the liquidation value of the interests at the time, with the value being based on the project's sale price, if applicable, or fair market value as determined by an independent third party appraiser. In 2022, stabilization of the property (but not ~~Summit~~SUMMIT One Vanderbilt) was achieved. Therefore, Messrs. Holiday and Mathias exercised their rights to tender 50% of their interests in the property (but not ~~Summit~~SUMMIT One Vanderbilt) for liquidation values of $17.9 million and $11.9 million, respectively, which were paid in July 2022. In 2023, stabilization of SUMMIT One Vanderbilt was achieved.

One Vanderbilt Avenue Leases

In November 2018, we entered into a lease agreement with the One Vanderbilt Avenue joint venture covering certain floors at the property. In March 2021, the lease commenced and we relocated our corporate headquarters to the leased space. For the three ~~and six~~ months ended ~~June 30,~~March 31, 2024 and 2023, we recorded $0.7 million and ~~$1.5 million, respectively, of rent expense under the lease. For the three and six months ended June 30, 2022, we recorded~~ $0.7 ~~million and $1.5~~ million, respectively, of rent expense under the lease. Additionally, in June 2021, we, through a ~~wholly-owned~~consolidated subsidiary, we entered into a lease agreement with the One Vanderbilt Avenue joint venture for ~~Summit~~SUMMIT One Vanderbilt, which commenced operations in October 2021. For the three ~~and six~~ months ended ~~June 30,~~March 31, 2024 and 2023, we recorded ~~$7.8~~$6.3 million and ~~$14.1~~$6.3 million, respectively, of rent expense under the lease, including percentage rent, of which ~~$5.2~~$4.1 million and ~~$9.3~~$4.1 million, respectively, was recognized as income as a component of Equity in net ~~loss~~income (loss) from unconsolidated joint ventures in our consolidated statements of operations. ~~For~~See Note 20, "Commitments and Contingencies."

719 Seventh Avenue

In April 2024, the ~~three and six months ended June 30, 2022, we recorded $8.0~~Company entered into an arms-length arrangement to sell the property at 719 Seventh Avenue for $30.5 million ~~and $17.7 million, respectively, of rent expense under the lease, including percentage rent,~~to a special purpose entity ("SPE"), of which ~~$5.3~~our former President and current director, Andrew Mathias, is a partner. No amounts from the transaction will be payable to Mr. Mathias. Mr. Mathias is initially expected to own up to 40% of the equity of the SPE representing an investment by Mr. Mathias of up to approximately $7.0 million in the acquisition of the property. The transaction is subject to customary conditions.

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SL Green Realty Corp. and ~~$11.9 million, respectively, was recognized as income in Equity in net loss from unconsolidated joint ventures in our consolidated statements of operations.~~SL Green Operating Partnership, L.P.

Notes to Consolidated Financial Statements (cont.)

March 31, 2024

(unaudited)

Other

We are entitled to receive fees for providing management, leasing, construction supervision and asset management services to certain of our joint ventures as further described in Note 6, "Investments in Unconsolidated Joint Ventures." Amounts due from joint ventures, inclusive of our ownership share of the joint ventures, and related parties as of ~~June 30, 2023~~March 31, 2024 and December 31, ~~2022~~2023 consisted of the following (in thousands):


		June 30, 2023		December 31, 2022
	March 31, 2024					March 31, 2024	December 31, 2023
Due from joint ventures	Due from joint ventures	$	28,151	$	26,812
Other	Other	804		540
Related party receivables	Related party receivables	$	28,955	$	27,352

~~Table of Contents~~

~~SL Green Realty Corp. and SL Green Operating Partnership, L.P.~~

~~Notes to Consolidated Financial Statements (cont.)~~

~~June 30, 2023~~

~~(unaudited)~~

11. Noncontrolling Interests on the Company's Consolidated Financial Statements

Noncontrolling interests represent the common and preferred units of limited partnership interest in the Operating Partnership not held by the Company as well as third party equity interests in our other consolidated subsidiaries. Noncontrolling interests in the Operating Partnership are shown in the mezzanine equity while the noncontrolling interests in our other consolidated subsidiaries are shown in the equity section of the Company’s consolidated financial statements.

Common Units of Limited Partnership Interest in the Operating Partnership

As of ~~June 30, 2023~~March 31, 2024 and December 31, ~~2022,~~2023, the noncontrolling interest unit holders owned ~~6.18%~~6.38%, or ~~4,238,019~~4,417,247 units, and ~~5.39%~~5.75%, or ~~3,670,343~~3,949,448 units, of the Operating Partnership, respectively. As of ~~June 30, 2023, 4,238,019~~March 31, 2024, 4,417,247 shares of our common stock were reserved for issuance upon the redemption of units of limited partnership interest of the Operating Partnership.

Noncontrolling interests in the Operating Partnership is recorded at the greater of its cost basis or fair market value based on the closing stock price of our common stock at the end of the reporting period.

Below is a summary of the activity relating to the noncontrolling interests in the Operating Partnership for the ~~six~~three months ended ~~June 30, 2023~~March 31, 2024 and the twelve months ended December 31, ~~2022~~2023 (in thousands):


		June 30, 2023		December 31, 2022
	March 31, 2024					March 31, 2024	December 31, 2023
Balance at beginning of period	Balance at beginning of period	$	269,993	$	344,252
Distributions	Distributions	(7,550)		(16,272)
Issuance of common units	Issuance of common units	11,308		22,855
Redemption and conversion of common units	Redemption and conversion of common units	(5,250)		(40,901)
Net loss		(25,919)		(5,794)
Accumulated other comprehensive (loss) income allocation		654		5,827
Net income (loss)
Accumulated other comprehensive income (loss) allocation
Fair value adjustment	Fair value adjustment	11,198		(39,974)
Balance at end of period	Balance at end of period	$	254,434	$	269,993

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SL Green Realty Corp. and SL Green Operating Partnership, L.P.

Notes to Consolidated Financial Statements (cont.)

March 31, 2024

(unaudited)

Preferred Units of Limited Partnership Interest in the Operating Partnership

Below is a summary of the preferred units of limited partnership interest in the Operating Partnership as of ~~June 30, 2023:~~March 31, 2024:


Issuance	Issuance	Stated Distribution Rate		Number of Units Authorized	Number of Units Issued	Number of Units Outstanding	Annual Dividend Per Unit(1)		Liquidation Preference Per Unit(2)		Conversion Price Per Unit(3)		Date of Issuance	Issuance	Stated Distribution Rate			Number of Units Authorized				Number of Units Issued					Number of Units Outstanding					Annual Dividend Per Unit(1)							Liquidation Preference Per Unit(2)							Conversion Price Per Unit(3)					Date of Issuance
Series A (4)	Series A (4)	5.00	%	109,161	109,161	109,161	$	50.0000	$	1,000.00	$	—	August 2015	Series A (4)	5.00	%		109,161		109,161			109,161		109,161			109,161		$			$	50.0000		$				$	1,000.00			$			$	—		August 2015			August 2015
Series F	Series F	7.00	%	60	60	60	70.0000		1,000.00		29.12		January 2007	Series F	7.00	%		60		60			60		60			60		70.0000				70.0000			1,000.00					1,000.00			29.12				29.12		January 2007			January 2007
Series K	Series K	3.50	%	700,000	563,954	341,677	0.8750		25.00		134.67		August 2014	Series K	3.50	%		700,000		563,954			563,954		341,677			341,677		0.8750				0.8750			25.00					25.00			134.67				134.67		August 2014			August 2014
Series L	Series L	4.00	%	500,000	378,634	372,634	1.0000		25.00		—		August 2014	Series L	4.00	%		500,000		378,634			378,634		372,634			372,634		1.0000				1.0000			25.00					25.00			—				—		August 2014			August 2014
Series R	Series R	3.50	%	400,000	400,000	400,000	0.8750		25.00		154.89		August 2015	Series R	3.50	%		400,000		400,000			400,000		400,000			400,000		0.8750				0.8750			25.00					25.00			154.89				154.89		August 2015			August 2015
Series S	Series S	4.00	%	1,077,280	1,077,280	1,077,280	1.0000		25.00		—		August 2015	Series S	4.00	%		1,077,280		1,077,280			1,077,280		1,077,280			1,077,280		1.0000				1.0000			25.00					25.00			—				—		August 2015			August 2015
Series V (5)	Series V (5)	3.50	%	40,000	40,000	40,000	0.8750		25.00		—		May 2019	Series V (5)	5.00	%		40,000		40,000			40,000		40,000			40,000		1.2500				1.2500			25.00					25.00			—				—		May 2019			May 2019
Series W (6)	Series W (6)	(6)		1	1	1	(6)		(6)		(6)		January 2020	Series W (6)	(6)		1		1		1			1		1			1		(6)				(6)			(6)					(6)			(6)				(6)		January 2020			January 2020

(1)Dividends are cumulative, subject to certain provisions.

(2)Units are redeemable at any time at par for cash at the option of the unit holder unless otherwise specified.

(3)If applicable, units are convertible into a number of common units of limited partnership interest in the Operating Partnership equal to (i) the liquidation preference plus accumulated and unpaid distributions on the conversion date divided by (ii) the amount shown in the table.

(4)Issued through a consolidated subsidiary. The units are convertible on a one-for-one basis, into the Series B Preferred Units of limited partnership interest, or the Subsidiary Series B Preferred Units. The Subsidiary Series B Preferred Units can be converted at any time, after July 15, 2024 at the option of the unitholder, into a number of common stock equal to 6.71348 shares of common stock for each Subsidiary Series B Preferred Unit. As such, no Subsidiary Series B Preferred Units have been issued as of ~~June 30, 2023.~~March 31, 2024

(5)The Series V Preferred Units are redeemable at any time after January 1, 2025 at par for cash at the option of the unit holder.

~~Table of Contents~~

~~SL Green Realty Corp. and SL Green Operating Partnership, L.P.~~

~~Notes to Consolidated Financial Statements (cont.)~~

~~June 30, 2023~~

~~(unaudited)~~

(6)The Series W preferred unit was issued in January 2020 in exchange for the then-outstanding Series O preferred unit. The holder of the Series W preferred unit is entitled to quarterly dividends in an amount calculated as (i) 1,350 multiplied by (ii) the current distribution per common unit of limited partnership in SL Green Operating Partnership. The holder has the right to require the Operating Partnership to repurchase the Series W unit for cash, or convert the Series W unit for Class B units, in each case at a price that is determined based on the closing price of the Company's common stock at the time such right is exercised. The unit's liquidation preference is the fair market value of the unit plus accrued distributions at the time of a liquidation event.

Below is a summary of the activity relating to the preferred units in the Operating Partnership for the ~~six~~three months ended ~~June 30, 2023~~March 31, 2024 and the twelve months ended December 31, ~~2022~~2023 (in thousands):


		June 30, 2023		December 31, 2022
	March 31, 2024					March 31, 2024	December 31, 2023
Balance at beginning of period	Balance at beginning of period	$	177,943	$	196,075
Issuance of preferred units	Issuance of preferred units	—		—
Redemption of preferred units	Redemption of preferred units	(11,700)		(17,967)
Dividends paid on preferred units	Dividends paid on preferred units	(2,893)		(6,198)
Accrued dividends on preferred units	Accrued dividends on preferred units	3,151		6,033
Balance at end of period	Balance at end of period	$	166,501	$	177,943

12. Stockholders’ Equity of the Company

Common Stock

Our authorized capital stock consists of 260,000,000 shares, $0.01 par value per share, consisting of 160,000,000 shares of common stock, $0.01 par value per share, 75,000,000 shares of excess stock, at $0.01 par value per share, and 25,000,000 shares of preferred stock, par value $0.01 per share. As of ~~June 30, 2023, 64,387,088~~March 31, 2024, 64,805,510 shares of common stock and no shares of excess stock were issued and outstanding.

Table of Contents

SL Green Realty Corp. and SL Green Operating Partnership, L.P.

Notes to Consolidated Financial Statements (cont.)

March 31, 2024

(unaudited)

Share Repurchase Program

In August 2016, our Board of Directors approved a $1.0 billion share repurchase program under which we can buy shares of our common stock. The Board of Directors has since authorized five separate $500.0 million increases to the size of the share repurchase program in the fourth quarter of 2017, second quarter of 2018, fourth quarter of 2018, fourth quarter of 2019, and fourth quarter of 2020 bringing the total program size to $3.5 billion.

As of ~~June 30, 2023,~~March 31, 2024, share repurchases executed under the program, excluding the redemption of OP units, were as follows:

Period
Shares repurchased(1)
Average price paid per share Cumulative number of shares repurchased as part of the repurchase plan or programs
Year ended 2017 7,865,206 $107.81 7,865,206
Year ended 2018 9,187,480 $102.06 17,052,686
Year ended 2019 4,333,260 $88.69 21,385,946
Year ended 2020 8,276,032 $64.30 29,661,978
Year ended 2021 4,474,649 $75.44 34,136,627
Year ended 2022 1,971,092 $76.69 36,107,719


Period	Shares repurchased	Average price paid per share	Cumulative number of shares repurchased as part of the repurchase plan or programs



Year ended 2023	—	$—	36,107,719
Three months ended March 31, 2024	—	$—	36,107,719

~~(1)There were no share repurchases during the six months ended June 30, 2023.~~

~~Table of Contents~~

~~SL Green Realty Corp. and SL Green Operating Partnership, L.P.~~

~~Notes to Consolidated Financial Statements (cont.)~~

~~June 30, 2023~~

~~(unaudited)~~

Perpetual Preferred Stock

We have 9,200,000 shares of our 6.50% Series I Cumulative Redeemable Preferred Stock, or the Series I Preferred Stock, outstanding with a mandatory liquidation preference of $25.00 per share. The Series I Preferred stockholders receive annual dividends of $1.625 per share paid on a quarterly basis and dividends are cumulative, subject to certain provisions. We are entitled to redeem the Series I Preferred Stock at any time, in whole or from time to time in part, at par for cash. In August 2012, we received $221.9 million in net proceeds from the issuance of the Series I Preferred Stock, which were recorded net of underwriters' discount and issuance costs, and contributed the net proceeds to the Operating Partnership in exchange for 9,200,000 units of 6.50% Series I Cumulative Redeemable Preferred Units of limited partnership interest, or the Series I Preferred Units.

Dividend Reinvestment and Stock Purchase Plan ("DRSPP")

In February ~~2021,~~2024, the Company filed a new registration statement with the SEC for our dividend reinvestment and stock purchase plan, or DRSPP, which automatically became effective upon filing. The Company registered 3,500,000 shares of our common stock under the DRSPP. The DRSPP commenced on September 24, 2001.

The following table summarizes SL Green common stock issued, and proceeds received from dividend reinvestments and/or stock purchases under the DRSPP for the three ~~and six~~ months ended ~~June 30,~~March 31, 2024 and 2023, ~~and 2022,~~ respectively (dollars in thousands):


		Three Months Ended June 30,					Six Months Ended June 30,
		2023		2022			2023		2022
				Three Months Ended March 31,
				Three Months Ended March 31,
				Three Months Ended March 31,
						2024					2024	2023
Shares of common stock issued	Shares of common stock issued	6,761		1,762			12,041		2,894
Dividend reinvestments/stock purchases under the DRSPP	Dividend reinvestments/stock purchases under the DRSPP	$	158	$	110		$	342	$	199

Earnings per Share

We use the two-class method of computing earnings per share (“EPS”), which is an earnings allocation formula that determines EPS for common stock and any participating securities according to dividends declared (whether paid or unpaid). Under the two-class method, basic EPS is computed by dividing the income available to common stockholders by the weighted-average number of common stock shares outstanding for the period. Diluted EPS reflects the potential dilution that could occur from share equivalent activity.

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SL Green Realty Corp. and SL Green Operating Partnership, L.P.

Notes to Consolidated Financial Statements (cont.)

~~June 30, 2023~~March 31, 2024

(unaudited)

SL Green's earnings per share for the three ~~and six~~ months ended ~~June 30,~~March 31, 2024 and 2023 ~~and 2022~~ are computed as follows (in thousands):


		Three Months Ended June 30,				Six Months Ended June 30,
				Three Months Ended March 31,
				Three Months Ended March 31,
				Three Months Ended March 31,
Numerator	Numerator	2023		2022		2023		2022		Numerator	2024	2023
Basic Earnings:	Basic Earnings:
Loss attributable to SL Green common stockholders		$	(360,194)	$	(43,876)	$	(399,925)	$	(36,125)
Income (loss) attributable to SL Green common stockholders
Income (loss) attributable to SL Green common stockholders
Income (loss) attributable to SL Green common stockholders
Less: distributed earnings allocated to participating securities	Less: distributed earnings allocated to participating securities	(407)		(497)		(813)		(995)

Net loss attributable to SL Green common stockholders (numerator for basic earnings per share)		$	(360,601)	$	(44,373)	$	(400,738)	$	(37,120)
Net income (loss) attributable to SL Green common stockholders (numerator for basic earnings per share)
Net income (loss) attributable to SL Green common stockholders (numerator for basic earnings per share)
Net income (loss) attributable to SL Green common stockholders (numerator for basic earnings per share)
Add back: dilutive effect of earnings allocated to participating securities and contingently issuable shares	Add back: dilutive effect of earnings allocated to participating securities and contingently issuable shares	—		(1,103)		—		(806)

Add back: effect of dilutive securities (redemption of units to common shares)	Add back: effect of dilutive securities (redemption of units to common shares)	(24,081)		(2,813)		(25,919)		(2,321)
Net loss attributable to SL Green common stockholders (numerator for diluted earnings per share)		$	(384,682)	$	(48,289)	$	(426,657)	$	(40,247)
Add back: effect of dilutive securities (redemption of units to common shares)
Add back: effect of dilutive securities (redemption of units to common shares)
Net income (loss) attributable to SL Green common stockholders (numerator for diluted earnings per share)


		Three Months Ended June 30,		Six Months Ended June 30,
			Three Months Ended March 31,
			Three Months Ended March 31,
			Three Months Ended March 31,
Denominator	Denominator	2023	2022	2023	2022	Denominator	2024	2023
Basic Shares:	Basic Shares:
Weighted average common stock outstanding	Weighted average common stock outstanding	64,102	63,798	64,091	63,987
Weighted average common stock outstanding
Weighted average common stock outstanding
Effect of Dilutive Securities:	Effect of Dilutive Securities:
Operating Partnership units redeemable for common shares	Operating Partnership units redeemable for common shares	4,239	4,102	4,172	4,112
Operating Partnership units redeemable for common shares
Operating Partnership units redeemable for common shares
Stock-based compensation plans	Stock-based compensation plans	—	1,120	—	1,139
Contingently issuable shares		—	—	—	184

Diluted weighted average common stock outstanding	Diluted weighted average common stock outstanding	68,341	69,020	68,263	69,422
Diluted weighted average common stock outstanding
Diluted weighted average common stock outstanding

The Company has excluded ~~1,529,312~~135,000 and ~~1,381,565~~1,275,225 common stock equivalents from the calculation of diluted shares outstanding for the three ~~and six~~ months ended ~~June 30,~~March 31, 2024 and 2023, respectively, as they were anti-dilutive. The Company has excluded 528,607 and 482,130 common stock equivalents from the calculation of diluted shares outstanding for the three and six months ended June 30, 2022, respectively, as they were anti-dilutive.

13. Partners' Capital of the Operating Partnership

The Company is the sole managing general partner of the Operating Partnership and at ~~June 30, 2023~~March 31, 2024 owned ~~64,387,088~~64,805,510 general and limited partnership interests in the Operating Partnership and 9,200,000 Series I Preferred Units. Partnership interests in the Operating Partnership are denominated as “common units of limited partnership interest” (also referred to as “OP Units”) or “preferred units of limited partnership interest” (also referred to as “Preferred Units”). All references to OP Units and Preferred Units outstanding exclude such units held by the Company. A holder of an OP Unit may present such OP Unit to the Operating Partnership for redemption at any time (subject to restrictions agreed upon at the issuance of OP Units to particular holders that may restrict such right for a period of time, generally one year from issuance). Upon presentation of an OP Unit for redemption, the Operating Partnership must redeem such OP Unit in exchange for the cash equal to the then value of a share of common stock of the Company, except that the Company may, at its election, in lieu of cash redemption, acquire such OP Unit for one share of common stock. Because the number of shares of common stock outstanding at all times equals the number of OP Units that the Company owns, one share of common stock is generally the economic equivalent of one OP Unit, and the quarterly distribution that may be paid to the holder of an OP Unit equals the quarterly dividend that may be paid to the holder of a share of common stock. Each series of Preferred Units makes a distribution that is set in accordance with an amendment to the partnership agreement of the Operating Partnership. Preferred Units may also be convertible into OP Units at the election of the holder thereof or the Company, subject to the terms of such Preferred Units.

Net income (loss) allocated to the preferred unitholders and common unitholders reflects their pro rata share of net income (loss) and distributions.

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SL Green Realty Corp. and SL Green Operating Partnership, L.P.

Notes to Consolidated Financial Statements (cont.)

~~June 30, 2023~~March 31, 2024

(unaudited)

Limited Partner Units

As of ~~June 30, 2023,~~March 31, 2024, limited partners other than SL Green owned ~~6.18%~~6.38%, or ~~4,238,019~~4,417,247 common units, of the Operating Partnership.

Preferred Units

Preferred units not owned by SL Green are further described in Note 11, “Noncontrolling Interests on the Company’s Consolidated Financial Statements - Preferred Units of Limited Partnership Interest in the Operating Partnership.”

Earnings per Unit

The Operating Partnership's earnings per unit for the three ~~and six~~ months ended ~~June 30,~~March 31, 2024 and 2023, ~~and 2022,~~ respectively, are computed as follows (in thousands):


		Three Months Ended June 30,				Six Months Ended June 30,
				Three Months Ended March 31,
				Three Months Ended March 31,
				Three Months Ended March 31,
Numerator	Numerator	2023		2022		2023		2022		Numerator	2024	2023
Basic Earnings:	Basic Earnings:
Net loss attributable to SLGOP common unitholders (numerator for diluted earnings per unit)		$	(383,776)	$	(46,689)	$	(425,844)	$	(38,446)
Net income (loss) attributable to SLGOP common unitholders (numerator for diluted earnings per unit)
Net income (loss) attributable to SLGOP common unitholders (numerator for diluted earnings per unit)
Net income (loss) attributable to SLGOP common unitholders (numerator for diluted earnings per unit)
Less: distributed earnings allocated to participating securities	Less: distributed earnings allocated to participating securities	(906)		(497)		(813)		(995)

Net loss attributable to SLGOP common unitholders (numerator for basic earnings per unit)		$	(384,682)	$	(47,186)	$	(426,657)	$	(39,441)
Net income (loss) attributable to SLGOP common unitholders (numerator for basic earnings per unit)
Net income (loss) attributable to SLGOP common unitholders (numerator for basic earnings per unit)
Net income (loss) attributable to SLGOP common unitholders (numerator for basic earnings per unit)
Add back: dilutive effect of earnings allocated to participating securities and contingently issuable shares	Add back: dilutive effect of earnings allocated to participating securities and contingently issuable shares	—		(1,103)		—		(806)

Net loss attributable to SLGOP common unitholders (numerator for diluted earnings per unit)		$	(384,682)	$	(48,289)	$	(426,657)	$	(40,247)
Net income (loss) attributable to SLGOP common unitholders (numerator for diluted earnings per unit)
Net income (loss) attributable to SLGOP common unitholders (numerator for diluted earnings per unit)
Net income (loss) attributable to SLGOP common unitholders (numerator for diluted earnings per unit)


		Three Months Ended June 30,		Six Months Ended June 30,
			Three Months Ended March 31,
			Three Months Ended March 31,
			Three Months Ended March 31,
Denominator	Denominator	2023	2022	2023	2022	Denominator	2024	2023
Basic units:	Basic units:
Weighted average common units outstanding	Weighted average common units outstanding	68,341	67,900	68,263	68,099
Weighted average common units outstanding
Weighted average common units outstanding
Effect of Dilutive Securities:	Effect of Dilutive Securities:
Stock-based compensation plans	Stock-based compensation plans	—	1,120	—	1,139
Contingently issuable units		—	—	—	184
Stock-based compensation plans
Stock-based compensation plans

Diluted weighted average common units outstanding	Diluted weighted average common units outstanding	68,341	69,020	68,263	69,422
Diluted weighted average common units outstanding
Diluted weighted average common units outstanding

The Operating Partnership has excluded ~~1,529,312~~135,000 and ~~1,381,565~~1,275,225 common unit equivalents from the diluted units outstanding for the three ~~and six~~ months ended ~~June 30,~~March 31, 2024 and 2023, respectively, as they were anti-dilutive. The Operating Partnership has excluded 528,607 and 482,130 common unit equivalents from the diluted units outstanding for the three and six months ended June 30, 2022, respectively, as they were anti-dilutive.

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SL Green Realty Corp. and SL Green Operating Partnership, L.P.

Notes to Consolidated Financial Statements (cont.)

~~June 30, 2023~~March 31, 2024

(unaudited)

14. Share-based Compensation

We have share-based employee and director compensation plans. Our employees are compensated through the Operating Partnership. Under each plan, whenever the Company issues common or preferred stock, the Operating Partnership issues an equivalent number of units of limited partnership interest of a corresponding class to the Company.

The Fifth Amended and Restated 2005 Stock Option and Incentive Plan, or the 2005 Plan, was approved by the Company's Board of Directors in April 2022 and its stockholders in June 2022 at the Company's annual meeting of stockholders. The 2005 Plan authorizes the issuance of stock options, stock appreciation rights, unrestricted and restricted stock, phantom shares, dividend equivalent rights, cash-based awards and other equity-based awards. Subject to adjustments upon certain corporate transactions or events, awards with respect to up to a maximum of 32,210,000 fungible units may be granted under the 2005 Plan. Currently, different types of awards count against the limit on the number of fungible units differently, with (1) full-value awards (i.e., those that deliver the full value of the award upon vesting, such as restricted stock) counting as 2.59 Fungible Units per share subject to such awards, (2) stock options, stock appreciation rights and other awards that do not deliver full value and expire five years from the date of grant counting as 0.84 fungible units per share subject to such awards, and (3) all other awards (e.g., 10-year stock options) counting as 1.0 fungible units per share subject to such awards. Awards granted under the 2005 Plan prior to the approval of the fifth amendment and restatement in June 2022 continue to count against the fungible unit limit based on the ratios that were in effect at the time such awards were granted, which may be different than the current ratios. As a result, depending on the types of awards issued, the 2005 Plan may result in the issuance of more or less than 32,210,000 shares. If a stock option or other award granted under the 2005 Plan expires or terminates, the common stock subject to any portion of the award that expires or terminates without having been exercised or paid, as the case may be, will again become available for the issuance of additional awards. Shares of our common stock distributed under the 2005 Plan may be treasury shares or authorized but unissued shares. Currently, unless the 2005 Plan has been previously terminated by the Company's Board of Directors, new awards may be granted under the 2005 Plan until June 1, 2032, which is the tenth anniversary of the date that the 2005 Plan was most recently approved by the Company's stockholders. As of ~~June 30, 2023, 5.6~~March 31, 2024, 3.0 million fungible units were available for issuance under the 2005 Plan after reserving for shares underlying outstanding restricted stock units, phantom stock units granted pursuant to our Non-Employee Directors' Deferral Program and LTIP Units.

Stock Options and Class O LTIP Units

Options are granted with an exercise price at the fair market value of the Company's common stock on the date of grant and, subject to employment, generally expire five years or ten years from the date of grant, are not transferable other than on death, and generally vest in one year to five years commencing one year from the date of grant. We have also granted Class O LTIP Units, which are a class of LTIP Units in the Operating Partnership structured to provide economics similar to those of stock options. Class O LTIP Units, once vested, may be converted, at the election of the holder, into a number of common units of the Operating Partnership per Class O LTIP Unit determined by the increase in value of a share of the Company’s common stock at the time of conversion over a participation threshold, which equals the fair market value of a share of the Company’s common stock at the time of grant. Class O LTIP Units are entitled to distributions, subject to vesting, equal per unit to 10% of the per unit distributions paid with respect to the common units of the Operating Partnership.

The fair value of each stock option or LTIP Unit granted is estimated on the date of grant using the Black-Scholes option pricing model based on historical information. There were no options granted during the ~~six~~three months ended ~~June 30, 2023~~March 31, 2024 or the year ended December 31, ~~2022.~~2023.

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SL Green Realty Corp. and SL Green Operating Partnership, L.P.

Notes to Consolidated Financial Statements (cont.)

~~June 30, 2023~~March 31, 2024

(unaudited)

A summary of the status of the Company's stock options as of ~~June 30, 2023~~March 31, 2024 and December 31, ~~2022,~~2023, and changes during the ~~six~~three months ended ~~June 30, 2023~~March 31, 2024 and year ended December 31, ~~2022~~2023 are as follows:


		June 30, 2023			December 31, 2022
		Options Outstanding	Weighted Average Exercise Price		Options Outstanding	Weighted Average Exercise Price
	March 31, 2024								March 31, 2024			December 31, 2023
	Options Outstanding							Options Outstanding		Weighted Average Exercise Price	Options Outstanding		Weighted Average Exercise Price
Balance at beginning of period	Balance at beginning of period	313,480	$	97.59	394,089	$	100.56

Exercised
Exercised
Exercised	Exercised	—	—		—	—
Lapsed or canceled	Lapsed or canceled	(103,000)	77.32		(80,609)	112.14
Balance at end of period	Balance at end of period	210,480	$	98.60	313,480	$	97.59
Options exercisable at end of period	Options exercisable at end of period	210,480	$	98.60	313,480	$	97.59

The remaining weighted average contractual life of the options outstanding was ~~2.2~~2.7 years and the remaining average contractual life of the options exercisable was ~~2.2~~2.7 years.

During the three ~~and six~~ months ended ~~June 30, 2023,~~March 31, 2024, we recognized no compensation expense related to options. During the three ~~and six~~ months ended ~~June 30, 2022,~~March 31, 2023, we recognized no compensation expense related to options. As of ~~June 30, 2023,~~March 31, 2024, there was no unrecognized compensation cost related to unvested stock options.

Restricted Shares

Shares ~~are~~may be granted to certain employees, including our executives, and vesting occurs upon the completion of a service period or our meeting established financial performance criteria. Vesting occurs at rates ranging from 15% to 35% once performance criteria are reached.

A summary of the Company's restricted stock as of ~~June 30, 2023~~March 31, 2024 and December 31, ~~2022~~2023 and changes during the ~~six~~three months ended ~~June 30, 2023~~March 31, 2024 and the year ended December 31, ~~2022,~~2023, are as follows:

June 30, 2023

December 31, 2022

March 31, 2024

December 31, 2023

Balance at beginning of period

3,758,174

3,459,363

Granted

13,000

314,995

Granted

Canceled

(1,650)

(16,184)

Balance at end of period

3,769,524

3,758,174

Balance at end of period

Vested during the period

145,415

118,255

Compensation expense recorded

3,649,597

10,133,905

Compensation expense recorded

Total fair value of restricted stock granted during the period

483,860

16,804,931

Total fair value of restricted stock granted during the period

The fair value of restricted stock that vested during the ~~six~~three months ended ~~June 30, 2023~~March 31, 2024 and the year ended December 31, ~~2022~~2023 was ~~$10.0~~$7.1 million and ~~$9.7~~$10.2 million, respectively. As of ~~June 30, 2023,~~March 31, 2024, there was ~~$9.3~~$17.3 million of total unrecognized compensation cost related to restricted stock, which is expected to be recognized over a weighted average period of ~~1.6~~2.2 years.

We granted LTIP Units, which include bonus, time-based and performance-based awards, with a fair value of ~~$37.9~~$23.7 million and ~~$45.0~~$38.1 million as of ~~June 30, 2023~~March 31, 2024 and December 31, ~~2022,~~2023, respectively. The grant date fair value of the LTIP Unit awards was calculated in accordance with ASC 718. A third-party consultant determined that the fair value of the LTIP Units has a discount to our common stock price. The discount was calculated by considering the inherent uncertainty that the LTIP Units will reach parity with other common partnership units and the illiquidity due to transfer restrictions. As of ~~June 30, 2023,~~March 31, 2024, there was ~~$61.1~~$42.1 million of total unrecognized compensation expense related to the time-based and performance-based awards, which is expected to be recognized over a weighted average period of ~~1.7~~1.8 years.

During the three ~~and six~~ months ended ~~June 30,~~March 31, 2024, we recorded compensation expense related to bonus, time-based and performance-based awards of $6.2 million. During the three months ended March 31, 2023, we recorded compensation expense related to bonus, time-based and performance-based awards of $10.6 million and $20.6 million, respectively. During the three and six months ended June 30, 2022, we recorded compensation expense related to bonus, time-based and performance-based awards of $10.3 million and $20.3 million, respectively.$10.0 million.

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SL Green Realty Corp. and SL Green Operating Partnership, L.P.

Notes to Consolidated Financial Statements (cont.)

~~June 30, 2023~~March 31, 2024

(unaudited)

For the three ~~and six~~ months ended ~~June 30, 2023,~~March 31, 2024, $0.3 million ~~and $0.7 million, respectively,~~ was capitalized to assets associated with compensation expense related to our long-term compensation plans, restricted stock and stock options. For the three ~~and six~~ months ended ~~June 30, 2022, $0.6~~March 31, 2023, $0.4 million ~~and $0.9 million, respectively,~~ was capitalized to assets associated with compensation expense related to our long-term compensation plans, restricted stock and stock options.

Deferred Compensation Plan for Directors

Under our Non-Employee Director's Deferral Program, which commenced July 2004, the Company's non-employee directors may elect to defer up to 100% of their annual retainer fee, chairman fees, meeting fees and annual stock grant. Unless otherwise elected by a participant, fees deferred under the program shall be credited in the form of phantom stock units. The program provides that a director's phantom stock units generally will be settled in an equal number of shares of common stock upon the earlier of (i) the January 1 coincident with or the next following such director's termination of service from the Board of Directors or (ii) a change in control by us, as defined by the program. Phantom stock units are credited to each non-employee director quarterly using the closing price of our common stock on the first business day of the respective quarter. Each participating non-employee director is also credited with dividend equivalents or phantom stock units based on the dividend rate for each quarter, which are either paid in cash currently or credited to the director’s account as additional phantom stock units.

During the ~~six~~three months ended ~~June 30, 2023, 34,666~~March 31, 2024, 15,945 phantom stock units and ~~27,739~~25,590 shares of common stock were issued to our Board of Directors. We recorded compensation expense of ~~$0.2~~$2.1 million and ~~$2.3~~$2.1 million during the three ~~and six~~ months ended ~~June 30,~~March 31, 2024 and 2023, ~~respectively, related to the Deferred Compensation Plan. We recorded compensation expense of $0.4 million and $2.2 million during the three and six months ended June 30, 2022,~~ respectively, related to the Deferred Compensation Plan.

As of ~~June 30, 2023,~~March 31, 2024, there were ~~225,659~~125,654 phantom stock units outstanding pursuant to our Non-Employee Director's Deferral Program.

Employee Stock Purchase Plan

In 2007, the Company's Board of Directors adopted the 2008 Employee Stock Purchase Plan, or ESPP, to provide equity-based incentives to eligible employees. The ESPP is intended to qualify as an "employee stock purchase plan" under Section 423 of the Code, and has been adopted by the board to enable our eligible employees to purchase the Company's shares of common stock through payroll deductions. The ESPP became effective on January 1, 2008 with a maximum of 500,000 shares of the common stock available for issuance, subject to adjustment upon a merger, reorganization, stock split or other similar corporate change. The Company filed a registration statement on Form S-8 with the SEC with respect to the ESPP. The common stock is offered for purchase through a series of successive offering periods. Each offering period will be three months in duration and will begin on the first day of each calendar quarter, with the first offering period having commenced on January 1, 2008. The ESPP provides for eligible employees to purchase the common stock at a purchase price equal to 85% of the lesser of (1) the market value of the common stock on the first day of the offering period or (2) the market value of the common stock on the last day of the offering period. The ESPP was approved by our stockholders at our 2008 annual meeting of stockholders. As of ~~June 30, 2023, 208,881~~March 31, 2024, 217,081 shares of our common stock had been issued under the ESPP.

15. Accumulated Other Comprehensive Income

The following tables set forth the changes in accumulated other comprehensive income by component as of ~~June 30, 2023~~March 31, 2024 (in thousands):


		Net unrealized gain (loss) on derivative instruments (1)		SL Green’s share of joint venture net unrealized gain (loss) on derivative instruments (2)		Net unrealized loss on marketable securities		Total
Balance at December 31, 2022		$	47,800	$	2,046	$	(242)	$	49,604
	Net unrealized gain (loss) on derivative instruments (1)									Net unrealized gain (loss) on derivative instruments (1)	SL Green’s share of joint venture net unrealized (loss) gain on derivative instruments (2)	Net unrealized (loss) gain on marketable securities	Total
Balance at December 31, 2023
Other comprehensive income before reclassifications	Other comprehensive income before reclassifications	25,937		8,961		(1,355)		33,543
Amounts reclassified from accumulated other comprehensive income	Amounts reclassified from accumulated other comprehensive income	(18,451)		(6,927)		—		(25,378)
Balance at June 30, 2023		$	55,286	$	4,080	$	(1,597)	$	57,769
Balance at March 31, 2024

(1)Amount reclassified from accumulated other comprehensive income is included in interest expense in the respective consolidated statements of operations. As of ~~June 30, 2023~~March 31, 2024 and December 31, ~~2022,~~2023, the deferred net gains from these terminated hedges, which is included in accumulated other comprehensive income relating to net unrealized gain (loss) on derivative instruments, was ($~~0.4~~0.3 million)and ($~~0.5~~0.4 million), respectively.

(2)Amount reclassified from accumulated other comprehensive income is included in equity in net income (loss) from unconsolidated joint ventures in the respective consolidated statements of operations.

Table of Contents

SL Green Realty Corp. and SL Green Operating Partnership, L.P.

Notes to Consolidated Financial Statements (cont.)

~~June 30, 2023~~March 31, 2024

(unaudited)

~~(2)Amount reclassified from accumulated other comprehensive income is included in equity in net loss from unconsolidated joint ventures in the respective consolidated statements of operations.~~

16. Fair Value Measurements

We are required to disclose fair value information with regard to certain of our financial instruments, whether or not recognized in the consolidated balance sheets, for which it is practical to estimate fair value. The FASB guidance defines fair value as the price that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants on the measurement date. We measure and/or disclose the estimated fair value of certain financial assets and liabilities based on a hierarchy that distinguishes between market participant assumptions based on market data obtained from sources independent of the reporting entity and the reporting entity’s own assumptions about market participant assumptions. This hierarchy consists of three broad levels: Level 1 - quoted prices (unadjusted) in active markets for identical assets or liabilities that the reporting entity can access at the measurement date; Level 2 - inputs other than quoted prices included within Level 1, that are observable for the asset or liability, either directly or indirectly; and Level 3 - unobservable inputs for the asset or liability that are used when little or no market data is available. We follow this hierarchy for our assets and liabilities measured at fair value on a recurring and nonrecurring basis. In instances in which the determination of the fair value measurement is based on inputs from different levels of the fair value hierarchy, the level in the fair value hierarchy within which the entire fair value measurement falls is based on the lowest level of input that is significant to the fair value measurement in its entirety. Our assessment of the significance of the particular input to the fair value measurement in its entirety requires judgment and considers factors specific to the asset or liability.

The following tables set forth the assets and liabilities that we measure at fair value on a recurring and non-recurring basis by their levels in the fair value hierarchy as of ~~June 30, 2023~~March 31, 2024 and December 31, ~~2022~~2023 (in thousands):


		June 30, 2023
		Total		Level 1		Level 2		Level 3
	March 31, 2024											March 31, 2024
	Total									Total	Level 1	Level 2	Level 3
Assets:	Assets:
Marketable securities available-for-sale
Marketable securities available-for-sale
Marketable securities available-for-sale	Marketable securities available-for-sale	$	9,797	$	—	$	9,797	$	—
Interest rate cap and swap agreements (included in Other assets)	Interest rate cap and swap agreements (included in Other assets)	67,060		—		67,060		—
Liabilities:	Liabilities:
Interest rate cap and swap agreements (included in Other liabilities)	Interest rate cap and swap agreements (included in Other liabilities)	$	9,826	$	—	$	9,826	$	—
Interest rate cap and swap agreements (included in Other liabilities)
Interest rate cap and swap agreements (included in Other liabilities)


		December 31, 2022
		Total		Level 1		Level 2		Level 3
	December 31, 2023											December 31, 2023
	Total									Total	Level 1	Level 2	Level 3
Assets:	Assets:
Marketable securities available-for-sale
Marketable securities available-for-sale
Marketable securities available-for-sale	Marketable securities available-for-sale	$	11,240	$	—	$	11,240	$	—
Interest rate cap and swap agreements (included in Other assets)	Interest rate cap and swap agreements (included in Other assets)	57,660		—		57,660		—
Liabilities:	Liabilities:
Interest rate cap and swap agreements (included in Other liabilities)	Interest rate cap and swap agreements (included in Other liabilities)	$	10,142	$	—	$	10,142	$	—
Interest rate cap and swap agreements (included in Other liabilities)
Interest rate cap and swap agreements (included in Other liabilities)

We evaluate real estate investments and debt and preferred equity investments, including intangibles, for potential impairment primarily utilizing cash flow projections that apply, among other things, estimated revenue and expense growth rates, discount rates and capitalization rates, as well as sales comparison approach, which utilizes comparable sales, listings and sales ~~contracts. All~~contracts, all of which are classified as Level 3 inputs.

In ~~June 2023,~~March 2024, the Company ~~sold a 49.9% interest in~~entered into an agreement to acquire its ~~245 Park Avenue investment, which resulted in the Company no longer retaining a controlling~~partner's 45.0% interest in the ~~entity, as defined in ASC 810, and deconsolidation~~10 East 53rd Street joint venture. As a result of the ~~50.1% interest we retained. We~~contract terms, it was concluded that the joint venture is a VIE in which the Company is the primary beneficiary, and the investment was consolidated in our financial statements. Upon consolidating the entity, the assets and liabilities of the entity were recorded ~~our investment~~ at fair value which resulted in the recognition of a fair value adjustment of ($~~17.0~~55.7 million) ~~during the three~~, which is included in Purchase price and ~~six months ended June 30, 2023. The~~other fair value adjustments in the consolidated statements of ~~our investment~~operations. This fair value was determined byusing a third-party valuation which primarily utilized cash flow projections that apply, among other things, estimated revenue and expense growth rates, discount rates and capitalization rates, as well as the ~~terms~~sales comparison approach, which utilizes comparable sales, listings, and sales contracts. All of ~~the joint venture agreement.~~which are classified as Level 3 inputs.

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SL Green Realty Corp. and SL Green Operating Partnership, L.P.

Notes to Consolidated Financial Statements (cont.)

~~June 30, 2023~~March 31, 2024

(unaudited)

Marketable securities classified as Level 1 are derived from quoted prices in active markets. The valuation technique used to measure the fair value of marketable securities classified as Level 2 were valued based on quoted market prices or model driven valuations using the significant inputs derived from or corroborated by observable market data. We do not intend to sell these securities and it is not more likely than not that we will be required to sell the investments before recovery of their amortized cost bases.

The fair value of derivative instruments is based on current market data received from financial sources that trade such instruments and are based on prevailing market data and derived from third party proprietary models based on well-recognized financial principles and reasonable estimates about relevant future market conditions, which are classified as Level 2 inputs.

The financial assets and liabilities that are not measured at fair value on our consolidated balance sheets include cash and cash equivalents, restricted cash, accounts receivable, accounts payable and accrued expenses, debt and preferred equity investments, mortgages and other loans payable and other secured and unsecured debt. The carrying amount of cash and cash equivalents, restricted cash, accounts receivable, and accounts payable and accrued expenses reported in our consolidated balance sheets approximates fair value due to the short-term nature of these instruments. The fair value of debt and preferred equity investments, which is classified as Level 3, is estimated by discounting the future cash flows using current interest rates at which similar loans with the same maturities would be made to borrowers with similar credit ratings. The fair value of borrowings, which is classified as Level 3, is estimated by discounting the contractual cash flows of each debt instrument to their present value using adjusted market interest rates, which is provided by a third-party specialist.

The following table provides the carrying value and fair value of these financial instruments as of ~~June 30, 2023~~March 31, 2024 and December 31, ~~2022~~2023 (in thousands):


	March 31, 2024														March 31, 2024						December 31, 2023
	Carrying Value (1)												Carrying Value (1)			Fair Value				Carrying Value (1)			Fair Value
		June 30, 2023				December 31, 2022
		Carrying Value (1)		Fair Value		Carrying Value (1)		Fair Value

Debt and preferred equity investments
Debt and preferred equity investments
Debt and preferred equity investments	Debt and preferred equity investments	$	636,476	(2)		$	623,280	(2)		$	352,347	(2)		(2)			$	346,745	(2)			(2)

Fixed rate debt	Fixed rate debt	$	3,300,165	$	3,219,163	$	5,015,814	$	4,784,691
Variable rate debt		525,148		523,901		520,148		519,669
		$	3,825,313	$	3,743,064	$	5,535,962	$	5,304,360
Fixed rate debt
Fixed rate debt
Variable rate debt (3)
	$

(1)Amounts exclude net deferred financing costs.

(2)As of ~~June 30,~~March 31, 2024, debt and preferred equity investments had an estimated fair value of approximately $0.3 billion. As of December 31, 2023, debt and preferred equity investments had an estimated fair value ~~ranging between $0.5 billion and $0.6~~of approximately $0.3 billion.

(3)As of ~~December~~March 31, ~~2022,~~2024, variable rate debt with a carrying value of $110.5 million and ~~preferred equity investments had an estimated~~ fair value ~~ranging between $0.6 billion and $0.6 billion.~~of $109.4 million is included in the Company's alternative strategy portfolio.

Disclosures regarding fair value of financial instruments was based on pertinent information available to us as of ~~June 30, 2023~~March 31, 2024 and December 31, ~~2022.~~2023. Such amounts have not been comprehensively revalued for purposes of these financial statements since that date and current estimates of fair value may differ significantly from the amounts presented herein.

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SL Green Realty Corp. and SL Green Operating Partnership, L.P.

Notes to Consolidated Financial Statements (cont.)

~~June 30, 2023~~March 31, 2024

(unaudited)

17. Financial Instruments: Derivatives and Hedging

In the normal course of business, we use a variety of commonly used derivative instruments, ~~such as~~including, but not limited to, interest rate swaps, caps, collars and floors, to manage, or hedge interest rate risk. We hedge our exposure to variability in future cash flows for forecasted transactions in addition to anticipated future interest payments on existing debt. We recognize all derivatives on the balance sheet at fair value. Derivatives that are not hedges are adjusted to fair value through earnings. If a derivative is a hedge, depending on the nature of the hedge, changes in the fair value of the derivative will either be offset against the change in fair value of the hedge asset, liability, or firm commitment through earnings, or recognized in other comprehensive income (loss) until the hedged item is recognized in earnings. Reported net income and equity may increase or decrease prospectively, depending on future levels of interest rates and other variables affecting the fair values of derivative instruments and hedged items, but will have no effect on cash flows. Currently, all of our designated derivative instruments are effective hedging instruments.

The following table summarizes the notional value at inception and fair value of our consolidated derivative financial instruments as of ~~June 30, 2023~~March 31, 2024 based on Level 2 information. The notional value is an indication of the extent of our involvement in these instruments at that time, but does not represent exposure to credit, interest rate or market risks (dollars in thousands).


		Notional Value		Strike Rate		Effective Date	Expiration Date	Balance Sheet Location		Fair Value
Interest Rate Swap		$	100,000	1.063	%	November 2021	July 2023	Other Assets		$	336
Interest Rate Swap		200,000		1.033	%	November 2021	July 2023	Other Assets		677
	Notional Value											Notional Value	Strike Rate	Effective Date	Expiration Date	Balance Sheet Location	Fair Value
Interest Rate Cap	Interest Rate Cap	600,000		4.080	%	September 2022	September 2023	Other Liabilities		(1,413)
Interest Rate Cap		50,000		3.386	%	April 2023	September 2023	Other Assets		219
Interest Rate Swap		200,000		4.739	%	November 2022	November 2023	Other Assets		402
Interest Rate Cap		196,717		3.500	%	November 2022	November 2023	Other Assets		1,315
Interest Rate Cap		196,717		3.500	%	November 2022	November 2023	Other Liabilities		(1,313)
Interest Rate Swap		150,000		2.600	%	December 2021	January 2024	Other Assets		2,043
Interest Rate Swap		200,000		4.490	%	November 2022	January 2024	Other Assets		813
Interest Rate Swap		200,000		4.411	%	November 2022	January 2024	Other Assets		893
Interest Rate Cap	Interest Rate Cap	370,000		3.250	%	June 2023	June 2024	Other Assets		7,125
Interest Rate Cap	Interest Rate Cap	370,000		3.250	%	June 2023	June 2024	Other Liabilities		(7,100)
Interest Rate Swap	Interest Rate Swap	150,000		2.621	%	December 2021	January 2026	Other Assets		6,549
Interest Rate Swap	Interest Rate Swap	200,000		2.662	%	December 2021	January 2026	Other Assets		8,587
Interest Rate Swap	Interest Rate Swap	100,000		2.903	%	February 2023	February 2027	Other Assets		4,055
Interest Rate Swap	Interest Rate Swap	100,000		2.733	%	February 2023	February 2027	Other Assets		4,619
Interest Rate Swap	Interest Rate Swap	50,000		2.463	%	February 2023	February 2027	Other Assets		2,758
Interest Rate Swap	Interest Rate Swap	200,000		2.591	%	February 2023	February 2027	Other Assets		10,184
Interest Rate Swap	Interest Rate Swap	300,000		2.866	%	July 2023	May 2027	Other Assets		12,153
Interest Rate Swap	Interest Rate Swap	150,000		3.524	%	January 2024	May 2027	Other Assets		1,497
Interest Rate Swap	Interest Rate Swap	370,000		3.888	%	November 2022	June 2027	Other Assets		2,051
Interest Rate Swap (1)
Interest Rate Swap	Interest Rate Swap	100,000		3.756	%	January 2023	January 2028	Other Assets		784
										$	57,234
Interest Rate Swap
									$

(1) Quarterly changes in fair value recognized in the calculation of FFO.

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SL Green Realty Corp. and SL Green Operating Partnership, L.P.

Notes to Consolidated Financial Statements (cont.)

~~June 30, 2023~~March 31, 2024

(unaudited)

During the three ~~and six~~ months ended ~~June 30,~~March 31, 2024, we recorded a gain of $5.2 million based on the changes in the fair value of a forward-starting interest rate swap, which is included in Purchase price and other fair value adjustments in the consolidated statements of operations. During the three months ended March 31, 2023, we recorded a ~~loss~~gain of ~~$0.4 million and~~ $0.2 million based on the changes in the fair value of an interest rate cap we sold, which is included in Purchase price and other fair value adjustments in the consolidated statements of operations. ~~No interest rate caps were sold during the three and six months ended June 30, 2022.~~ During the three ~~and six~~ months ended ~~June 30, 2023,~~March 31, 2024, we recorded a loss of ~~$0.1 million and~~less than $0.1 million on the changes in fair value, which is included in interest expense in the consolidated statements of operations. ~~No gains or losses~~During the three months ended March 31, 2023, we recorded a loss of $0.1 million on the changes in fair value, ~~were~~which is included in interest expense in the consolidated statements of ~~operations during the three and six months ended June 30, 2022.~~operations.

Certain agreements the Company has with each of its derivative counterparties contain a provision where if the Company defaults on any of its indebtedness, then the Company could also be declared in default on its derivative obligations. As of ~~June 30, 2023,~~March 31, 2024, the fair value of derivatives in a net liability position, including accrued interest but excluding any adjustment for nonperformance risk related to these agreements, was ~~$10.8 million.~~($8.1 million). As of ~~June 30, 2023,~~March 31, 2024, the Company was not required to post any collateral related to these agreements and was not in breach of any agreement provisions. If the Company had breached any of these provisions, it could have been required to settle its obligations under the agreements at their aggregate termination value of ~~$10.8~~$8.5 million as of ~~June 30, 2023.~~March 31, 2024.

Gains and losses on terminated hedges are included in accumulated other comprehensive income, and are recognized into earnings over the term of the related ~~mortgage~~ obligation. Over time, the realized and unrealized gains and losses held in accumulated other comprehensive income will be reclassified into earnings as an adjustment to interest expense in the same periods in which the hedged interest payments affect earnings. We estimate that ($~~49.2~~32.8 million) of the current balance held in accumulated other comprehensive income will be reclassified into interest expense and ($~~15.1~~7.3 million) of the portion related to our share of joint venture accumulated other comprehensive income will be reclassified into equity in net loss from unconsolidated joint ventures within the next 12 months.

The following table presents the effect of our derivative financial instruments and our share of our joint ventures' derivative financial instruments that are designated and qualify as hedging instruments on the consolidated statements of operations for the three months ended ~~June 30,~~March 31, 2024 and 2023, ~~and 2022,~~ respectively (in thousands):


			Amount of Gain Recognized in Other Comprehensive (Loss) Income				Location of Gain (Loss) Reclassified from Accumulated Other Comprehensive Income into Income		Amount of Gain Reclassified from Accumulated Other Comprehensive Income into Income
			Three Months Ended June 30,					Three Months Ended June 30,
																			Amount of Gain Recognized in Other Comprehensive (Loss) Income	Location of Gain Reclassified from Accumulated Other Comprehensive Income into Income	Amount of Gain Reclassified from Accumulated Other Comprehensive Income into Income
		Three Months Ended March 31,																				Three Months Ended March 31,
Derivative	Derivative		2023		2022			Location of Gain (Loss) Reclassified from Accumulated Other Comprehensive Income into Income					2023				2022
Interest Rate Swaps/Caps	Interest Rate Swaps/Caps		$	45,626	$	11,333				Interest expense			$	10,598			$	(1,868)
Interest Rate Swaps/Caps
Interest Rate Swaps/Caps
Share of unconsolidated joint ventures' derivative instruments	Share of unconsolidated joint ventures' derivative instruments		11,036		3,289					Equity in net loss from unconsolidated joint ventures			4,742				(833)
			$	56,662	$	14,622					$	15,340			$	(2,701)
Share of unconsolidated joint ventures' derivative instruments
Share of unconsolidated joint ventures' derivative instruments
			$
			$
			$

The following table presents the effect of our derivative financial instruments and our share of our joint ventures' derivative financial instruments that are designated and qualify as hedging instruments on the consolidated statements of operations for the six months ended June 30, 2023 and 2022, respectively (in thousands):

Amount of Gain Recognized in
Other Comprehensive (Loss) Income Location of Gain (Loss) Reclassified from Accumulated Other Comprehensive Income into Income Amount of Gain Reclassified from
Accumulated Other
Comprehensive Income into Income
Six Months Ended June 30, Six Months Ended June 30,
Derivative 2023 2022 2023 2022
Interest Rate Swaps/Caps $ 27,713 $ 39,711 Interest expense $ 19,621 $ (5,734)
Share of unconsolidated joint ventures' derivative instruments 9,541 13,596 Equity in net loss from unconsolidated joint ventures 7,370 (1,849)
$ 37,254 $ 53,307 $ 26,991 $ (7,583)

~~Table of Contents~~

~~SL Green Realty Corp. and SL Green Operating Partnership, L.P.~~

~~Notes to Consolidated Financial Statements (cont.)~~

~~June 30, 2023~~

~~(unaudited)~~

The following table summarizes the notional value at inception and fair value of our joint ventures' derivative financial instruments as of ~~June 30, 2023~~March 31, 2024 based on Level 2 information. The notional value is an indication of the extent of our involvement in these instruments at that time, but does not represent exposure to credit, interest rate or market risks (dollars in thousands).

Table of Contents
Notional
Value Strike
Rate Effective
Date Expiration
Date Classification Fair
Value
Interest Rate Cap $ 272,000 4.000 % July 2022 August 2023 Asset $ 338
Interest Rate Cap 444,711 3.500 % September 2022 September 2023 Asset 1,588
Interest Rate Cap 1,075,000 4.080 % September 2022 September 2023 Asset 2,461
Interest Rate Cap 125,000 4.080 % September 2022 September 2023 Asset 286
Interest Rate Cap 220,000 4.000 % February 2023 February 2024 Asset 1,784
Interest Rate Cap 378,467 0.490 % February 2022 May 2024 Asset 18,340
Interest Rate Cap 378,467 0.490 % February 2022 May 2024 Asset 18,339
Interest Rate Cap 505,412 3.000 % June 2023 June 2024 Asset 10,966
Interest Rate Swap 250,000 3.608 % April 2023 February 2026 Asset 5,095
Interest Rate Swap 250,000 3.608 % April 2023 February 2026 Asset 5,095
Interest Rate Swap 177,000 1.555 % December 2022 February 2026 Asset 12,603
$ 76,895

SL Green Realty Corp. and SL Green Operating Partnership, L.P.

Notes to Consolidated Financial Statements (cont.)

March 31, 2024

(unaudited)


	Notional Value		Strike Rate		Effective Date	Expiration Date	Classification	Fair Value
Interest Rate Cap	$	501,650	0.490	%	February 2022	May 2024	Asset	$	2,560
Interest Rate Cap	501,650		0.490	%	February 2022	May 2024	Asset	2,560
Interest Rate Cap	505,412		3.000	%	June 2023	June 2024	Asset	2,490
Interest Rate Cap	273,616		4.000	%	August 2023	August 2024	Asset	1,212
Interest Rate Cap	514,897		3.500	%	September 2023	September 2024	Asset	4,118
Interest Rate Cap	278,161		4.000	%	May 2024	November 2024	Asset	1,624
Interest Rate Cap	278,161		4.000	%	May 2024	November 2024	Asset	1,624
Interest Rate Swap	250,000		3.608	%	April 2023	February 2026	Asset	4,070
Interest Rate Swap	250,000		3.608	%	April 2023	February 2026	Asset	4,069
Interest Rate Swap	177,000		1.555	%	December 2022	February 2026	Asset	9,459
								$	33,786

18. Lease Income

The Operating Partnership is the lessor and the sublessor to tenants under operating and sales-type leases. The minimum rental amounts due under the leases are generally subject to scheduled fixed increases or adjustments. The leases generally also require that the tenants reimburse us for increases in certain operating costs and real estate taxes above their base year costs.

The components of lease income from operating leases during the three ~~and six~~ months ended ~~June 30,~~March 31, 2024 and 2023 ~~and 2022~~ were as follows (in thousands):


		Three Months Ended June 30,					Six Months Ended June 30,
		2023		2022			2023		2022
				Three Months Ended March 31,
				Three Months Ended March 31,
				Three Months Ended March 31,
						2024					2024	2023
Fixed lease payments	Fixed lease payments	$	159,437	$	136,673		$	325,790	$	273,255
Variable lease payments	Variable lease payments	20,294		18,738			40,744		38,293
Total lease payments (1)	Total lease payments (1)	$	179,731	$	155,411		$	366,534	$	311,548
Amortization of acquired above and below-market leases	Amortization of acquired above and below-market leases	6,214		(179)			14,453		(285)
Total rental revenue	Total rental revenue	$	185,945	$	155,232		$	380,987	$	311,263

(1)Amounts include ~~$48.9~~$48.4 million and ~~$97.8~~$48.9 million of sublease income during the three ~~and six~~ months ended ~~June 30,~~March 31, 2024 and 2023, ~~and $58.0 million and $114.2 million of sublease income during the three and six months ended June 30, 2022,~~ respectively.

The components of lease income from sales-type leases during the three ~~and six~~ months ended ~~June 30,~~March 31, 2024 and 2023 ~~and 2022~~ were as follows (in thousands):

Three Months Ended June 30, Six Months Ended June 30,
2023 2022 2023 2022
Interest income (1)
$ 1,109 $ 1,095 $ 2,215 $ 2,187


	Three Months Ended March 31,
		2024		2023

Interest income (1)		$	1,120	$	1,106

(1)These amounts are included in Other income in our consolidated statements of operations.

~~Table of Contents~~

~~SL Green Realty Corp. and SL Green Operating Partnership, L.P.~~

~~Notes to Consolidated Financial Statements (cont.)~~

~~June 30, 2023~~

~~(unaudited)~~

19. Commitments and Contingencies

Legal Proceedings

As of ~~June 30, 2023,~~March 31, 2024, the Company and the Operating Partnership were not involved in any material litigation nor, to management's knowledge, was any material litigation threatened against us or our portfolio which if adversely determined could have a material adverse impact on us.

Table of Contents

SL Green Realty Corp. and SL Green Operating Partnership, L.P.

Notes to Consolidated Financial Statements (cont.)

March 31, 2024

(unaudited)

Environmental Matters

Our management believes that the properties are in compliance in all material respects with applicable Federal, state and local ordinances and regulations regarding environmental issues. Management is not aware of any environmental liability that it believes would have a materially adverse impact on our financial position, results of operations or cash flows. Management is unaware of any instances in which it would incur significant environmental cost if any of our properties were sold.

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SL Green Realty Corp. and SL Green Operating Partnership, L.P.

Notes to Consolidated Financial Statements (cont.)

~~June 30, 2023~~March 31, 2024

(unaudited)

20. Segment Information

The Company has ~~two~~three reportable segments, real estate, ~~and~~ debt and preferred equity ~~investments.~~ investments, and SUMMIT. In the fourth quarter of 2023, due to quantitative thresholds, SUMMIT was identified as a reportable segment. As such, prior period segment data has been restated to reflect SUMMIT as a reportable segment for comparative purposes.

We evaluate real estate performance and allocate resources based on earnings contributions.

The primary sources of revenue are generated from tenant rents, escalations and reimbursement revenue. Real estate property operating expenses consist primarily of security, maintenance, utility costs, insurance, real estate taxes and, at certain properties, ground rent expense. See Note 5, "Debt and Preferred Equity Investments," for additional details on our debt and preferred equity investments. SUMMIT currently operates one location at One Vanderbilt Avenue in midtown Manhattan with the primary source of revenue generated from ticket sales.

Selected consolidated results of operations for the three ~~and six~~ months ended ~~June 30,~~March 31, 2024 and 2023, ~~and 2022,~~ and selected asset information as of ~~June 30, 2023~~March 31, 2024 and December 31, ~~2022,~~2023, regarding our operating segments are as follows (in thousands):

Real Estate Segment Debt and Preferred Equity Segment Total Company
Total revenues
Three months ended:
June 30, 2023 $ 211,967 $ 9,103 $ 221,070
June 30, 2022 $ 181,038 $ 20,407 $ 201,445
Six months ended:
June 30, 2023 $ 426,485 $ 18,160 $ 444,645
June 30, 2022 $ 349,114 $ 40,295 $ 389,409
Net (loss) income
Three months ended:
June 30, 2023 $ (378,422) $ (806) $ (379,228)
June 30, 2022 $ (53,408) $ 15,459 $ (37,949)
Six months ended:
June 30, 2023 $ (423,723) $ 6,138 $ (417,585)
June 30, 2022 $ (56,890) $ 32,426 $ (24,464)
Total assets
As of:
June 30, 2023 $ 9,400,102 $ 641,186 $ 10,041,288
December 31, 2022 $ 11,727,418 $ 628,376 $ 12,355,794


	Real Estate Segment		SUMMIT Segment		Debt and Preferred Equity Segment		Total Company
Total revenues



Three months ended:
March 31, 2024	$	154,875	$	25,604	$	7,403	$	187,882
March 31, 2023	$	216,936	$	19,771	$	9,057	$	245,764
Net income (loss)



Three months ended:
March 31, 2024	$	12,727	$	4,453	$	1,209	$	18,389
March 31, 2023	$	(42,883)	$	(2,418)	$	6,944	$	(38,357)
Total assets
As of:
March 31, 2024	$	8,946,952	$	465,787	$	351,553	$	9,764,292
December 31, 2023	$	8,716,738	$	464,799	$	349,644	$	9,531,181

We ~~also~~ allocate loan loss reserves, net of recoveries, and transaction related costs to the debt and preferred equity segment. We do not allocate marketing, general and administrative expenses to the debt and preferred equity segment because that segment does not have dedicated personnel and the use of personnel and resources is dependent on transaction volume between the ~~two~~three segments, ~~and~~which varies between periods. In addition, we base performance on the individual segments prior to allocating marketing, general and administrative expenses. SUMMIT segment incurs its own marketing, general and administrative expenses for its dedicated personnel, which are included in SUMMIT Operator expenses in the consolidated statement of operations. For the three ~~and six~~ months ended ~~June 30,~~March 31, 2024, marketing, general and administrative expenses totaled $21.3 million. For the three months ended March 31, 2023, marketing, general and administrative expenses totaled ~~$23.0 million and $46.3 million. For the three months ended June 30, 2022, marketing, general and administrative expenses totaled $23.5 million and $48.3~~$23.3 million. All other expenses, except interest and SUMMIT operator expenses, relate entirely to the real estate assets.

There were no transactions between the above ~~two segments.~~three segments other than the SUMMIT lease with our One Vanderbilt Avenue joint venture, which is part of the real estate segment. See Note 10, "Related Party Transactions."

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ITEM 2. MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS

Overview

SL Green Realty Corp., which is referred to as SL Green or the Company, a Maryland corporation, and SL Green Operating Partnership, L.P., which is referred to as SLGOP or the Operating Partnership, a Delaware limited partnership, were formed in June 1997 for the purpose of combining the commercial real estate business of S.L. Green Properties, Inc. and its affiliated partnerships and entities. The Company is a self-managed real estate investment trust, or REIT, ~~primarily~~ engaged in the ownership, management, operation, acquisition, development, redevelopment ~~repositioning, ownership, management~~ and ~~operation~~repositioning of commercial real estate properties, principally office properties, located in the New York metropolitan area, principally Manhattan. Unless the context requires otherwise, all references to "we," "our" and "us" means the Company and all entities owned or controlled by the Company, including the Operating Partnership.

The following discussion related to our consolidated financial statements should be read in conjunction with the financial statements appearing in this Quarterly Report on this Form 10-Q and in Item 8 of our Annual Report on Form 10-K for the year ended December 31, ~~2022.~~2023.

As of ~~June 30, 2023,~~March 31, 2024, we owned the following interests in properties in the New York metropolitan area, primarily in midtown Manhattan. Our investments located outside of Manhattan are referred to as the Suburban properties:


						Consolidated			Unconsolidated		Total
					Consolidated
Location
Location
Location	Location		Property Type			Number of Buildings		Approximate Square Feet (unaudited)	Number of Buildings	Approximate Square Feet (unaudited)	Number of Buildings	Approximate Square Feet (unaudited)	Weighted Average Leased Occupancy (1) (unaudited)			Property Type			Number of Buildings					Approximate Square Feet (unaudited)							Number of Buildings						Approximate Square Feet (unaudited)					Number of Buildings					Approximate Square Feet (unaudited)							Weighted Average Leased Occupancy (1) (unaudited)
Commercial:	Commercial:
Manhattan	Manhattan		Office			13		8,399,141	12	15,412,174	25	23,811,315	88.9	%
Manhattan
Manhattan																	Office			14					8,753,441							10						13,009,149					24						21,762,590							88.6	%
		Retail																	Retail					1							22,648						1					12,946					2							35,594						100.0		%
		Development/Redevelopment																	Development/Redevelopment					2		(2)		880,771							2					1,959,426					4						2,840,197							N/A
			Retail			2	(2)	17,888	8	294,865	10	312,753	91.0	%
			Development/Redevelopment	(1)		4		1,466,419	4	3,115,241	8	4,581,660	N/A

						19		9,883,448	24	18,822,280	43	28,705,728	N/A
						17
						17
						17															9,656,860						13							14,981,521					30					24,638,381						88.6		%
Suburban	Suburban		Office			7		862,800	—	—	7	862,800	78.4	%	Suburban		Office			7		862,800				862,800			—				—			—			—			7			7			862,800				862,800				73.8			73.8		%

Total commercial properties	Total commercial properties					26		10,746,248	24	18,822,280	50	29,568,528	N/A

Total commercial properties

Total commercial properties																		24					10,519,660							13						14,981,521					37					25,501,181							88.0		%
Residential:	Residential:
Manhattan	Manhattan		Residential			1	(2)	140,382	—	—	1	140,382	96.7	%
Manhattan
Manhattan																	Residential			1	(2)		140,382							1						221,884					2					362,266							99.6		%

Total portfolio						27		10,886,630	24	18,822,280	51	29,708,910	N/A
Total core portfolio
Total core portfolio
Total core portfolio																		25					10,660,042							14						15,203,405					39					25,863,447							88.2		%

			Alternative Strategy Portfolio
			Alternative Strategy Portfolio
			Alternative Strategy Portfolio															2					17,888							8						3,694,956					10					3,712,844							66.1		%

As of ~~June 30, 2023,~~March 31, 2024, we also managed one office building and one retail building owned by a third ~~party~~parties encompassing approximately ~~0.3~~0.4 million square feet (unaudited), and held debt and preferred equity investments with a book value excluding the impact of credit losses of ~~$636.5~~$352.3 million, excluding approximately $~~8.5~~4.8 million of debt and preferred equity investments and other financing receivables that are included in other balance sheet line items other than the Debt and preferred equity investments line item.

Critical Accounting Policies and Estimates

Refer to the ~~2022~~2023 Annual Report on Form 10-K of the Company and the Operating Partnership for a discussion of our critical accounting policies and estimates, which include investment in commercial real estate properties, investment in unconsolidated joint ventures, lease classification, revenue recognition, and debt and preferred equity investments. During the three ~~and six~~ months ended ~~June 30, 2023,~~March 31, 2024, there were no material changes to these policies.

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Results of Operations

Comparison of the three months ended ~~June 30, 2023~~March 31, 2024 to the three months ended ~~June 30, 2022~~March 31, 2023

The following comparison for the three months ended ~~June 30, 2023,~~March 31, 2024, or ~~2023,~~2024, to the three months ended ~~June 30, 2022,~~March 31, 2023, or ~~2022,~~2023, makes reference to the effect of the following:

i.“Same-Store Properties,” which represents all operating properties owned by us at January 1, ~~2022~~2023 and still owned by us in the same manner as of ~~June 30, 2023~~March 31, 2024 (Same-Store Properties ~~totaled 20~~totaled 21 of our 27 consolidated operating ~~buildings)~~properties),

ii.“Acquisition Properties,” which represents all properties or interests in properties acquired in ~~2023~~2024 and ~~2022~~2023 and all non-Same-Store Properties, including properties that are under development, redevelopment or ~~redevelopment,~~were deconsolidated during the period,

iii."Disposed Properties," which represents all properties or interests in properties sold or partially sold in ~~2023~~2024 and ~~2022,~~2023,

iv."Alternative Strategy Portfolio," which represents non-core assets, and

~~iv.~~v.“Other,” which represents properties ~~where we~~that were partially sold ~~an interest~~ resulting in deconsolidation and corporate level items not allocable to specific properties, as well as the Service Corporation and eEmerge Inc.


			Same-Store								Disposed				Other				Consolidated													Same-Store															Disposed							Other								Consolidated
(in millions)	(in millions)		2023		2022		$ Change		% Change		2023		2022		2023		2022		2023		2022			$ Change		% Change			(in millions)			2024				2023				$ Change							% Change				2024						2023				2024				2023				2024					2023					$ Change						% Change

Rental revenue	Rental revenue		$	135.7	$	139.6	$	(3.9)	(2.8)	%	$	—	$	—	$	50.2	$	15.6	$	185.9	$	155.2		$	30.7	19.8		%

Rental revenue
Rental revenue																											$	134.6			$	142.6			$	(8.0)			(5.6)		%					$	—			$	—					$	6.9			$	52.4			$	141.5			$	195.0				$	(53.5)				(27.4)		%
SUMMIT Operator revenue																							SUMMIT Operator revenue				—				—				—				—		%					—				—						25.6				19.8				25.6				19.8					5.8					—		%
Investment income	Investment income		—		—		—		—	%	—		—		9.1		20.4		9.1		20.4			(11.3)		(55.4)		%	Investment income			—	—				—	—				—		—				—	%			—			—			—		7.4			7.4		9.1		9.1			7.4		7.4			9.1			9.1			(1.7)				(1.7)		(18.7)				(18.7)		%
Other income	Other income		0.1		0.8		(0.7)		(87.5)	%	—		5.0		25.9		20.0		26.0		25.8			0.2		0.8		%	Other income			1.2	0.7				0.7	0.5				0.5		71.4				71.4	%			—			—			—		12.2			12.2		21.2		21.2			13.4		13.4			21.9			21.9			(8.5)				(8.5)		(38.8)				(38.8)		%
Total revenues	Total revenues		135.8		140.4		(4.6)		(3.3)	%	—		5.0		85.2		56.0		221.0		201.4			19.6		9.7		%	Total revenues			135.8	143.3				143.3	(7.5)				(7.5)		(5.2)				(5.2)	%			—			—			—		52.1			52.1		102.5		102.5			187.9		187.9			245.8			245.8			(57.9)				(57.9)		(23.6)				(23.6)		%

Property operating expenses	Property operating expenses		66.0		64.8		1.2		1.9	%	—		0.2		27.4		11.7		93.4		76.7			16.7		21.8		%
Property operating expenses
Property operating expenses																											70.4				71.9				(1.5)				(2.1)		%					—				0.2						11.3				27.5				81.7				99.6					(17.9)					(18.0)		%
SUMMIT Operator expenses																							SUMMIT Operator expenses				—				—				—				—		%					—				—						21.9				20.7				21.9				20.7					1.2					—		%
Transaction related costs	Transaction related costs		—		—		—		—	%	—		—		—		—		—		—			—		100.0		%	Transaction related costs			—	—				—	—				—		—				—	%			—			—			—		—			—		0.9		0.9			—		—			0.9			0.9			(0.9)				(0.9)		(100.0)				(100.0)		%
Marketing, general and administrative	Marketing, general and administrative		—		—		—		—	%	—		—		23.0		23.5		23.0		23.5			(0.5)		(2.1)		%	Marketing, general and administrative			—	—				—	—				—		—				—	%			—			—			—		21.3			21.3		23.3		23.3			21.3		21.3			23.3			23.3			(2.0)				(2.0)		(8.6)				(8.6)		%
			66.0		64.8		1.2		1.9	%	—		0.2		50.4		35.2		116.4		100.2			16.2		16.2		%
		70.4																												70.4				71.9				(1.5)					(2.1)		%				—				0.2						54.5				72.4			124.9					144.5					(19.6)						(13.6)		%

Other income (expenses):	Other income (expenses):

Other income (expenses):

Other income (expenses):
Interest expense and amortization of deferred financing costs, net of interest income	Interest expense and amortization of deferred financing costs, net of interest income																		(42.8)		(16.9)			(25.9)		153.3		%
Interest expense and amortization of deferred financing costs, net of interest income
Interest expense and amortization of deferred financing costs, net of interest income																																																																												(32.7)						(43.7)						11.0						(25.2)	%
SUMMIT Operator tax expense																							SUMMIT Operator tax expense																																																					1.3						(1.3)						2.6						(200.0)	%
Depreciation and amortization	Depreciation and amortization																		(69.1)		(46.9)			(22.2)		47.3		%	Depreciation and amortization																																																						(48.6)			(78.8)				(78.8)		30.2				30.2	(38.3)	(38.3)	%
Equity in net loss from unconsolidated joint ventures																			(21.9)		(4.6)			(17.3)		376.1		%
Equity in net loss on sale of interest in unconsolidated joint venture/real estate																			—		(0.1)			0.1		(100.0)		%
Equity in net income (loss) from unconsolidated joint ventures																							Equity in net income (loss) from unconsolidated joint ventures																																																					111.2						(7.4)						118.6						(1,602.7)	%
Equity in net gain (loss) on sale of interest in unconsolidated joint venture/real estate																							Equity in net gain (loss) on sale of interest in unconsolidated joint venture/real estate																																																					26.8						(0.1)						26.9						(26,900.0)	%
Purchase price and other fair value adjustments	Purchase price and other fair value adjustments																		(17.4)		(6.2)			(11.2)		180.6		%	Purchase price and other fair value adjustments																																																						(50.5)			0.2				0.2		(50.7)				(50.7)	(25,350.0)	(25,350.0)	%
Loss on sale of real estate, net	Loss on sale of real estate, net																		(26.7)		(64.4)			37.7		(58.5)		%	Loss on sale of real estate, net																																																						—			(1.7)				(1.7)		1.7				1.7	(100.0)	(100.0)	%
Depreciable real estate reserves and impairment	Depreciable real estate reserves and impairment																		(305.9)		—			(305.9)		100.0		%	Depreciable real estate reserves and impairment																																																						(52.1)			—				—		(52.1)				(52.1)	100.0	100.0	%

Loan loss and other investment reserves, net of recoveries

Loan loss and other investment reserves, net of recoveries

Loan loss and other investment reserves, net of recoveries																																																																												—						(6.9)						6.9						(100.0)	%

Net income (loss)

Net loss																			$	(379.2)	$	(37.9)		$	(341.3)	900.5		%

Net income (loss)

Net income (loss)																																																																												$	18.4					$	(38.4)					$	56.8					(147.9)	%

5755

Table of Contents

Rental Revenue

Rental revenues ~~increased~~decreased due primarily ~~due~~ to the ~~acquisition~~deconsolidation of 245 Park Avenue ($40.8 million) as a result of the sale of a joint venture interest during the ~~third~~second quarter of ~~2022~~2023 and a lower contribution from our Same-Store Properties ($~~36.3~~8.0 million). due primarily to increased vacancy at 555 West 57th Street.

The following table presents a summary of the commenced leasing activity for the three months ended ~~June 30, 2023~~March 31, 2024 in our Manhattan and Suburban portfolio:


		Usable SF	Rentable SF	New Cash Rent (per rentable SF) (1)		Prev. Escalated Rent (per rentable SF) (2)		TI/LC per rentable SF		Free Rent (in months)	Average Lease Term (in years)		Usable SF	Rentable SF	New Cash Rent (per rentable SF) (1)	Prev. Escalated Rent (per rentable SF) (2)	TI/LC per rentable SF	Free Rent (in months)	Average Lease Term (in years)
Manhattan	Manhattan											Manhattan
Space available at beginning of the period	Space available at beginning of the period	2,808,184										Space available at beginning of the period	2,906,493
Property in redevelopment		—

Property out of redevelopment		—

Space which became available during the period (3)	Space which became available during the period (3)
• Office(4)		268,960
• Retail		1,456

Space which became available during the period (3)

Space which became available during the period (3)
• Office												• Office	541,719

• Storage
• Storage
• Storage	• Storage	801										1,831
		271,217											543,550
Total space available	Total space available	3,079,401										Total space available	3,450,043
Leased space commenced during the period:	Leased space commenced during the period:											Leased space commenced during the period:
• Office~~(4)~~	• Office~~(4)~~	248,837	269,784	$	74.74	$	73.14	$	64.18	9.0	6.0
• Retail	• Retail	2,901	2,895	$	259.07	$	—	$	863.56	8.2	15.7
• Storage	• Storage	1,419	1,429	$	32.48	$	5.91	$	—	—	4.3
Total leased space commenced	Total leased space commenced	253,157	274,108	$	76.47	$	72.90	$	72.29	9.0	6.1

Total available space at end of period	Total available space at end of period	2,826,244
Total available space at end of period
Total available space at end of period													3,269,814

Early renewals	Early renewals
• Office		132,522	144,468	$	84.80	$	85.58	$	21.88	3.7	4.8
• Retail		298	392	$	123.42	$	119.17	$	—	—	7.0
Early renewals
Early renewals
• Office~~(4)~~

• Storage
• Storage
• Storage	• Storage	1,314	1,394	$	32.20	$	32.33	$	—	—	2.1
Total early renewals	Total early renewals	134,134	146,254	$	84.40	$	85.16	$	21.61	3.6	4.7

Total commenced leases, including replaced previous vacancy	Total commenced leases, including replaced previous vacancy
Total commenced leases, including replaced previous vacancy
Total commenced leases, including replaced previous vacancy
• Office
• Office
• Office	• Office		414,252	$	78.25	$	78.00	$	49.43	7.2	5.6
• Retail	• Retail		3,287	$	242.89	$	119.17	$	760.57	7.2	14.6
• Storage	• Storage		2,823	$	32.34	$	22.69	$	—	—	3.2
Total commenced leases	Total commenced leases		420,362	$	79.23	$	77.71	$	54.66	7.1	5.6

(1)Annual initial base rent.

(2)Escalated rent includes base rent plus all additional amounts paid by the tenant in the form of real estate taxes, operating expenses, porters wage or a consumer price index (CPI) adjustment.

(3)Includes expiring space, relocating tenants and move-outs where tenants vacated. Excludes lease expirations where tenants held over.

(4)Average starting office rent excluding new tenants replacing vacancies was ~~$75.08~~$64.80 per rentable square feet for ~~225,438~~88,734 rentable square feet. Average starting office rent for office space (leased and early renewals, excluding new tenants replacing vacancies) was ~~$78.88~~$75.11 per rentable square feet for ~~369,906~~280,879 rentable square feet.

SUMMIT Operator revenue

~~Table of Contents~~

SUMMIT Operator revenues were higher for the three months ended March 31, 2024 as compared to the same period in 2023 due primarily to increased attendance.

Investment Income

Investment income decreased due to a lower weighted average debt and preferred equity investment balance ~~and lower weighted average yield~~ for the three months ended ~~June 30, 2023~~March 31, 2024 as compared to the same period in ~~2022.~~2023. For the three months ended ~~June 30, 2023,~~March 31, 2024, the weighted average debt and preferred equity investment balance outstanding and weighted average yield were ~~$645.8~~$366.8 million and ~~5.8%~~7.8%, respectively, as compared to ~~$1.1 billion~~$635.7 million and ~~7.3%~~5.8%, respectively, for the three months ended ~~June 30, 2022.~~March 31, 2023.

Table of Contents

Other Income

Other income ~~increased~~decreased due primarily to reduced lease termination income ($6.5 million), lower consulting fee income ~~related to the 49.9% interest sale of 245 Park Avenue~~ ($~~4.7 million), SUMMIT One Vanderbilt operations ($4.3~~1.2 million) and ~~an increase~~a decrease in ~~special servicing~~management and construction fee income ($~~3.6~~0.9 million) ~~during~~for the three months ended ~~June 30, 2023. This increase was offset by income related~~March 31, 2024 as compared to ~~the resolution of the Company's investment in 1591-1597 Broadway ($5.0 million) and fee income related to the acquisition of 450 Park Avenue ($4.7 million) that was recognized during~~ the three months ended ~~June 30, 2022.~~March 31, 2023.

Property Operating Expenses

Property operating expenses ~~increased~~decreased due primarily ~~due~~ to ~~acquiring~~the deconsolidation of 245 Park ~~Avenue~~ in the ~~third~~second quarter of ~~2022~~2023 ($~~12.7~~14.6 million)~~, increased~~ and reduced variable expenses ~~at our Acquired Properties~~ ($~~1.2~~1.7 million)~~, and increased real estate taxes~~ at our Same-Store ~~Properties ($1.1 million).~~Properties.

SUMMIT Operator expenses

SUMMIT Operator expenses were higher for the three months ended March 31, 2024 as compared to the same period in 2023 due to additional operating hours to accommodate demand, which increased variable costs such as labor, security, cleaning and maintenance costs.

Marketing, General and Administrative Expenses

Marketing, general and administrative expenses decreased to ~~$23.0~~$21.3 million for the three months ended ~~June 30, 2023, as~~March 31, 2024, compared to ~~$23.5~~$23.3 million for the same period in ~~2022~~2023, due to lower compensation related expenses.

Interest Expense and Amortization of Deferred Financing Costs, Net of Interest Income

Interest expense and amortization of deferred financing costs, net of interest income, ~~increased~~decreased due to ~~an increase in LIBOR and SOFR, acquiring~~the deconsolidation of 245 Park Avenue in the ~~third~~second quarter of ~~2022~~2023 ($~~14.7~~16.5 million)~~, higher interest expense from~~ and the repayment of unsecured corporate term loans ($~~9.2~~1.9 million) in the third quarter of 2023. These decreases were offset primarily by higher SOFR and increased interest expense from the revolving credit facility ($~~6.6~~4.1 million) due to ~~an increase~~a higher balance, and a decrease in ~~balances outstanding~~interest capitalization in connection with properties that are under development ($2.2 million) during the three months ended ~~June 30, 2023~~March 31, 2024 as compared to the three months ended ~~June 30, 2022. These increases were offset primarily by repayments of unsecured bonds ($7.2 million) in the third and fourth quarters of 2022.~~March 31, 2023. The weighted average consolidated debt balance outstanding was ~~$5.5~~$3.6 billion for the three months ended ~~June 30, 2023,~~March 31, 2024, compared to ~~$4.0~~$5.6 billion for the three months ended ~~June 30, 2022.~~March 31, 2023. The consolidated weighted average interest rate was ~~4.59%~~5.19% for the three months ended ~~June 30, 2023,~~March 31, 2024, as compared to ~~3.23%~~4.41% for the three months ended ~~June 30, 2022.~~March 31, 2023.

SUMMIT Operator tax expense

The decrease in SUMMIT Operator tax expense for three months ended March 31, 2024 as compared to the same period in 2023 was attributable to a 2023 tax adjustment recorded in 2024.

Depreciation and Amortization

Depreciation and amortization ~~increased~~decreased due primarily ~~due~~ to ~~acquiring~~the deconsolidation of 245 Park Avenue in the ~~third~~second quarter of ~~2022~~2023 ($~~20.3~~28.2 million). as well as at our Acquired Properties ($2.5 million) during the three months ended March 31, 2024.

Equity in net ~~loss~~income (loss) from unconsolidated joint ventures

Equity in net ~~loss~~income (loss) from unconsolidated joint ventures increased due primarily ~~as a result of~~to increased interest expense across our joint venture portfolio ($13.6 million) and a decrease in income from operations at 919 Third Avenue ($4.5 million) and 450 Park Avenue ($2.1 million). This was partially offset by an increase in lease termination income at 2 Herald Square ($~~4.0~~121.4 million). as a result of the $141.7 million gain on discounted debt extinguishment at the property during the three months ended March 31, 2024, as compared to the same period in 2023, which included $20.3 million of income recognized for holdover rent, interest and reimbursement of attorneys' fees collected following the completion of legal proceedings against a former tenant and its guarantor. This increase was partially offset by a reduction of income at 919 Third Avenue ($5.0 million) due primarily to a reduction in lease termination income and increased interest expense.

Equity in net ~~loss~~gain (loss) on sale of interest in unconsolidated joint venture/real estate

During the three months ended ~~June 30, 2023,~~March 31, 2024, we ~~did not sell any joint venture interests.~~recognized a gain on the sale of our interest in 717 Fifth Avenue ($26.9 million). During the three months ended ~~June 30, 2022,~~March 31, 2023, we recognized a loss on the sale of our interest in ~~the Stonehenge Portfolio.~~121 Greene Street ($0.3 million).

Purchase price and other fair value adjustments

During the three months ended ~~June 30, 2023,~~March 31, 2024, we recorded a ~~$17.0~~$55.7 million negative fair value adjustment relating to the ~~50.1% interest we retained in 245 Park Avenue, which was deconsolidated when~~consolidation of 10 East 53rd Street, partially offset by a ~~49.9% joint venture interest was sold.~~$5.2 million positive fair value adjustment related to a derivative that is not designated as a hedge. During the three months ended ~~June 30, 2022,~~March 31, 2023, we ~~recorded a $6.2 million~~did not record any significant purchase price and other fair value ~~adjustment related to an investment in marketable securities.~~

~~Loss on sale of real estate, net~~

During the three months ended June 30, 2023, we recognized a loss on the sale of a 49.9% joint venture interest in 245 Park Avenue ($28.3 million). During the three months ended June 30, 2022, we recognized a loss on the sale of 609 Fifth Avenue ($80.2 million) offset by a gain on the sale of 1080 Amsterdam Avenue ($17.9 million).adjustments.

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Table of Contents

Depreciable real estate reserves and impairment

During the three months ended ~~June 30, 2023,~~March 31, 2024, we recognized depreciable real estate reserves and impairments at 719 Seventh Avenue ($46.3 million) to reduce the carrying value of our investment to the sale price per the contract that was entered into in April 2024. In addition, we recognized depreciable real estate reserves and impairments related to our investment at 625 Madison Avenue ($~~305.9~~5.9 million) ~~following a strategic review~~, which remained under contract for sale as of ~~the property that addresses a range of relevant considerations, including the increase in ground rent to an amount substantially above what the Company believes is appropriate.~~March 31, 2024. During the three months ended ~~June 30, 2022, we did not recognize any depreciable real estate reserves.~~

~~Comparison of the six months ended June 30,~~March 31, 2023, ~~to the six months ended June 30, 2022~~

~~The following comparison for the six months ended June 30, 2023, or 2023, to the six months ended June 30, 2022, or 2022, makes reference to the effect of the following:~~

i.~~“Same-Store Properties,” which represents all operating properties owned by us at January 1, 2022 and still owned by us in the same manner as of June 30, 2023 (Same-Store Properties totaled 20~~ ~~of our 27 consolidated operating properties),~~

~~ii.~~“Acquisition Properties,” which represents all properties or interests in properties acquired in 2023 and 2022 and all non-Same-Store Properties, including properties that are under development, redevelopment or were deconsolidated during the period,

~~iii."Disposed Properties," which represents all properties or interests in properties sold or partially sold in 2023 and 2022, and~~

~~iv.~~“Other,” which represents properties that were partially sold resulting in deconsolidation and corporate level items not allocable to specific properties, as well as the Service Corporation and eEmerge Inc.

Same-Store Disposed Other Consolidated
(in millions) 2023 2022 $
Change %
Change 2023 2022 2023 2022 2023 2022 $
Change %
Change
Rental revenue $ 275.3 $ 280.3 $ (5.0) (1.8) % $ — $ 0.9 $ 105.7 $ 30.1 $ 381.0 $ 311.3 $ 69.7 22.4 %
Investment income — — — — % — — 18.2 40.3 18.2 40.3 (22.1) (54.8) %
Other income 0.8 1.0 (0.2) (20.0) % — 10.4 44.7 26.5 45.5 37.9 7.6 20.1 %
Total revenues 276.1 281.3 (5.2) (1.8) % — 11.3 168.6 96.9 444.7 389.5 55.2 14.2 %
Property operating expenses 135.6 129.6 6.0 4.6 % 0.2 1.6 57.6 25.7 193.4 156.9 36.5 23.3 %
Transaction related costs — — — — % — — 0.9 — 0.9 — 0.9 100.0 %
Marketing, general and administrative — — — — % — — 46.3 48.3 46.3 48.3 (2.0) (4.1) %
135.6 129.6 6.0 4.6 % 0.2 1.6 104.8 74.0 240.6 205.2 35.4 17.3 %
Other income (expenses):
Interest expense and amortization of deferred financing costs, net of interest income (86.4) (33.9) (52.5) 154.9 %
Depreciation and amortization (147.6) (93.9) (53.7) 57.2 %
Equity in net loss from unconsolidated joint ventures (29.3) (9.3) (20.0) 215.1 %
Equity in net loss on sale of interest in unconsolidated joint venture/real estate (0.1) (0.1) — — %
Purchase price and other fair value adjustments (17.2) (6.2) (11.0) 177.4 %
Loss on sale of real estate, net (28.3) (65.4) 37.1 (56.7) %
Depreciable real estate reserves and impairment (305.9) — (305.9) 100.0 %
Loan loss and other investment reserves, net of recoveries (6.9) — (6.9) 100.0 %
Net loss $ (417.6) $ (24.5) $ (393.1) 1,604.5 %

~~Table of Contents~~

~~Rental Revenue~~

~~Rental revenues increased primarily due to the acquisition of 245 Park Avenue during the third quarter of 2022 ($77.0 million).~~

~~The following table presents a summary of the commenced leasing activity for the six months ended June 30, 2023 in our Manhattan and Suburban portfolio:~~

Usable
SF Rentable
SF
New
Cash
Rent (per
rentable
SF) (1)
Prev.
Escalated
Rent (per
rentable
SF) (2)
TI/LC
per
rentable
SF Free
Rent (in
months) Average
Lease
Term (in
years)
Manhattan
Space available at beginning of the period 2,264,333
Property out of redevelopment 51,490
Property in redevelopment (56,718)
Space which became available during the period (3)

•       Office 951,356
•       Retail 29,766
•       Storage 7,497
988,619
Total space available 3,247,724
Leased space commenced during the period:
•       Office(4)
415,382 449,982 $ 76.10 $ 75.00 $ 65.19 7.7 6.3
•       Retail 2,901 2,895 $ 259.07 $ — $ 863.56 8.2 15.7
•       Storage 3,197 5,258 $ 31.00 $ 15.47 $ — 5.2 13.4
Total leased space commenced 421,480 458,135 $ 76.74 $ 74.21 $ 69.48 7.7 6.5
Total available space at end of period 2,826,244
Early renewals
•       Office 380,734 428,383 $ 69.35 $ 66.61 $ 30.09 3.9 5.5
•       Retail 8,391 9,517 $ 136.43 $ 128.98 $ — — 7.0
•       Storage 5,146 5,554 $ 31.46 $ 33.07 $ — 3.6 6.0
Total early renewals 394,271 443,454 $ 70.32 $ 67.53 $ 29.07 3.9 5.5
Total commenced leases, including replaced previous vacancy
•       Office 878,365 $ 72.81 $ 70.24 $ 48.07 5.9 5.9
•       Retail 12,412 $ 165.04 $ 128.98 $ 201.42 1.9 9.0
•       Storage 10,812 $ 31.24 $ 25.28 $ — 4.4 9.6
Total commenced leases 901,589 $ 73.58 $ 70.38 $ 49.61 5.8 6.0

~~(1)Annual initial base rent.~~

~~(2)Escalated rent includes base rent plus all additional amounts paid by the tenant in the form of real estate taxes, operating expenses, porters wage or a consumer price index (CPI) adjustment.~~

~~(3)Includes expiring space, relocating tenants and move-outs where tenants vacated. Excludes lease expirations where tenants held over.~~

~~(4)~~Average starting office rent excluding new tenants replacing vacancies was $76.74 per rentable square feet for 325,564 rentable square feet. Average starting office rent for office space (leased and early renewals, excluding new tenants replacing vacancies) was $72.54 per rentable square feet for 753,947 rentable square feet.

~~Investment Income~~

Investment income decreased due to a lower weighted average debt and preferred equity investment balance and lower weighted average yield for the six months ended June 30, 2023 as compared to the same period in 2022. For the six months ended June 30, 2023, the weighted average debt and preferred equity investment balance outstanding and weighted average yield were $0.6 million and 5.8%, respectively, as compared to $1.1 million and 7.3%, respectively, for the six months ended June 30, 2022.

~~Table of Contents~~

~~Other Income~~

Other income increased due to SUMMIT One Vanderbilt operations ($10.1 million), fee income related to the 49.9% joint venture interest sale of 245 Park Avenue ($4.7 million), an increase in special servicing income ($2.0 million), and lease termination income ($1.1 million) during the six months ended June 30, 2023 as compared to the six months ended June 30, 2022. This increase was offset by income related to the resolution of the Company's investment in 1591-1597 Broadway ($5.0 million) and fee income related to the acquisition of 450 Park Avenue ($4.7 million) during the six months ended June 30, 2022.

~~Property Operating Expenses~~

Property operating expenses increased primarily due to acquiring 245 Park Avenue in the third quarter of 2022 ($27.2 million), increased variable expenses ($3.7 million) and real estate taxes ($2.3 million) at our Same-Store Properties, and increased variable expenses at our Acquired Properties ($2.2 million).

~~Marketing, General and Administrative Expenses~~

Marketing, general and administrative expenses decreased to $46.3 million for the six months ended June 30, 2023, compared to $48.3 million for the same period in 2022, due to lower compensation related expenses.

~~Interest Expense and Amortization of Deferred Financing Costs, Net of Interest Income~~

Interest expense and amortization of deferred financing costs, net of interest income, increased due to an increase in LIBOR and SOFR, acquiring 245 Park Avenue in the third quarter of 2022 ($29.9 million), higher interest expense from unsecured corporate term loans ($18.2 million) and the revolving credit facility ($12.5 million) due to an increase in balances outstanding during the six months ended June 30, 2023 as compared to the six months ended June 30, 2022, and the refinancing of 100 Church ($6.4 million) in the second quarter of 2022. These increases were offset primarily by repayments of unsecured bonds ($14.4 million) in the third and fourth quarters of 2022. The weighted average consolidated debt balance outstanding was $5.6 billion for the six months ended June 30, 2023, compared to $4.1 billion for the six months ended June 30, 2022. The consolidated weighted average interest rate was 4.51% for the six months ended June 30, 2023, as compared to 3.12% for the six months ended June 30, 2022.

~~Depreciation and Amortization~~

~~Depreciation and amortization increased primarily due to acquiring 245 Park Avenue in the third quarter of 2022 ($48.5 million).~~

~~Equity in net loss from unconsolidated joint ventures~~

Equity in net loss from unconsolidated joint ventures increased primarily as a result of increased interest expense across our joint venture portfolio ($27.0 million) and a decrease in income from operations at 919 Third Avenue ($4.2 million), 450 Park Avenue ($3.9 million) and 1515 Broadway ($2.9 million). This was offset by an increase in income from operations at 2 Herald Square ($21.2 million) primarily due to holdover rent, interest, settlement income, lease termination income and reimbursement of attorneys' fees collected following the completion of legal proceedings against a former tenant and its guarantor.

~~Equity in net loss on sale of interest in unconsolidated joint venture/real estate~~

During the six months ended June 30, 2023, we recognized a loss on the sale of our interest in 121 Greene Street ($0.3 million). During the six months ended June 30, 2022, we recognized a loss on the sale of our interest in the Stonehenge Portfolio.

~~Purchase price and other fair value adjustments~~

During the six months ended June 30, 2023, we recorded a $17.0 million fair value adjustment relating to the 50.1% interest we retained in 245 Park Avenue, which was deconsolidated when a 49.9% joint venture interest was sold. During the six months ended June 30, 2022, we recorded a $6.2 million fair value adjustment related to an investment in marketable securities.

~~Loss on sale of real estate, net~~

During the six months ended June 30, 2023, we recognized a loss on the sale of a 49.9% joint venture interest in 245 Park Avenue ($28.3 million). During the six months ended June 30, 2022, we recognized losses on the sales of 609 Fifth Avenue ($80.2 million) and 707 Eleventh Avenue ($0.8 million), offset by a gain on the sale of 1080 Amsterdam Avenue ($17.9 million).

~~Table of Contents~~

~~Depreciable real estate reserves and impairment~~

During the six months ended June 30, 2023, we recognized depreciable real estate reserves and impairments related to 625 Madison Avenue ($305.9 million) following a strategic review of the property that addresses a range of relevant considerations, including the increase in ground rent to an amount substantially above what the Company believes is appropriate. During the six months ended June 30, 2022, we did not recognize any depreciable real estate reserves.

Loan loss and other investment reserves, net of recoveries

During the ~~six~~three months ended ~~June 30, 2023, we recorded $6.9 million of loan loss reserve on one debt and preferred equity investment. During the six months ended June 30, 2022,~~March 31, 2024, we did not recognize any loan loss and other investment reserves. During the three months ended March 31, 2023, we recorded a $6.9 million loan loss reserve on one debt and preferred equity investment.

Liquidity and Capital Resources

We currently expect that the principal sources of funds to meet our short-term and long-term liquidity requirements for working capital, acquisitions, development or redevelopment of properties, tenant improvements, leasing costs, share ~~repurchases,~~repurchase, dividends to shareholders, distributions to unitholders, repurchases or repayments of outstanding indebtedness, ~~acquisitions~~ and for debt and preferred equity investments will include:

(1)Cash flow from operations;

(2)Cash on hand;

(3)Net proceeds from divestitures of properties and redemptions, participations, dispositions and repayments of debt and preferred equity investments;

(4)Borrowings under the revolving credit facility;

(5)Other forms of secured or unsecured financing; and

(6)Proceeds from common or preferred equity or debt offerings by the Company or the Operating Partnership (including issuances of units of limited partnership interest in the Operating Partnership and Trust preferred securities).

Cash flow from operations is primarily dependent upon the collectability of rent, the occupancy level of our portfolio, the net effective rental rates achieved on our leases, the collectability of rent, operating escalations and recoveries from our tenants and the level of operating and other costs. ~~We also~~Additionally, we believe that our debt and preferred equity investment program will continue to serve as a ~~supplemental~~ source of operating cash flow.

The combined aggregate principal maturities of mortgages and other loans payable, the 2021 credit facility, ~~2022 term loan,~~ senior unsecured notes (net of discount), trust preferred securities, our share of joint venture debt, including as-of-right extension options, ~~and put options,~~ estimated interest expense, and our obligations under our financing and operating leases, as of ~~June 30, 2023~~March 31, 2024 are as follows (in thousands):


		Remaining 2023		2024		2025		2026		2027		Thereafter		Total
	Remaining 2024															Remaining 2024	2025	2026	2027	2028	Thereafter	Total
Property mortgages and other loans	Property mortgages and other loans	$	263,076	$	337,237	$	370,000	$	—	$	550,000	$	—	$	1,520,313
Revolving credit facility	Revolving credit facility	—		—		—		—		430,000		—		430,000
Unsecured term loans	Unsecured term loans	—		625,000		—		—		1,000,000		50,000		1,675,000
Senior unsecured notes	Senior unsecured notes	—		—		100,000		—		—		—		100,000
Trust preferred securities	Trust preferred securities	—		—		—		—		—		100,000		100,000
Financing leases	Financing leases	1,569		3,180		3,228		3,276		3,325		200,169		214,747
Operating leases	Operating leases	27,147		58,068		58,207		58,347		58,358		1,334,570		1,594,697
Estimated interest expense	Estimated interest expense	88,630		144,093		109,002		82,123		24,310		35,860		484,018
Joint venture debt	Joint venture debt	527,899		1,299,626		1,604,151		362,137		1,189,059		2,130,404		7,113,276
Total	Total	$	908,321	$	2,467,204	$	2,244,588	$	505,883	$	3,255,052	$	3,851,003	$	13,232,051

We estimate that for the remainder of the year ending December 31, ~~2023,~~2024, we expect to incur ~~$30.6~~$50.2 million of leasing capital expenditures and $14.1 million of recurring capital expenditures on existing consolidated ~~properties and $43.8~~properties. In addition, we expect to incur $63.8 million of development or redevelopment expenditures on existing consolidated properties, none of which ~~$0.6 million~~ will be funded by construction financing facilities or loan reserves. We expect our share of capital expenditures at our joint venture properties will be ~~$119.9~~$163.8 million, of which ~~$97.4~~$120.4 million will be funded by construction financing facilities or loan reserves. We expect to fund capital expenditures from operating cash flow, existing liquidity, and borrowings from construction financing facilities. Future property acquisitions may require substantial capital investments for refurbishment and leasing costs.

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As of ~~June 30, 2023,~~March 31, 2024, we had liquidity of ~~$1.0~~$0.8 billion, comprised of ~~$820.0~~$600.0 million of availability under our revolving credit facility and ~~$201.8~~$206.7 million of consolidated cash on hand, inclusive of ~~$9.8~~$10.7 million of marketable securities. This liquidity excludes ~~$166.6~~$124.3 million representing our share of cash at unconsolidated joint venture properties. We may seek to divest of properties, interests in properties or debt and preferred equity investments or access private and public debt and equity capital when the opportunity presents itself, although there is no guarantee that this capital will be made available to us at efficient levels or at all. Management believes that these sources of liquidity, if we are able to access them, along with potential refinancing opportunities for secured and unsecured debt, will allow us to satisfy our debt and other obligations, as described above, upon maturity, if not before.

We have investments in several real estate joint ventures with various partners who are generally considered to be financially stable. Most of our joint ventures are financed with non-recourse debt. We believe that property level cash flows along with unfunded committed indebtedness and proceeds from the refinancing of outstanding secured indebtedness will be sufficient to fund the capital needs of our joint venture properties.

Cash Flows

The following summary discussion of our cash flows is based on our consolidated statements of cash flows in "Item 1. Financial Statements" and is not meant to be an all-inclusive discussion of the changes in our cash flows for the periods presented below.

Cash, restricted cash, and cash equivalents were ~~$311.1~~$318.5 million and ~~$277.1~~$357.3 million as of ~~June 30,~~March 31, 2024 and 2023, ~~and 2022,~~ respectively, representing a ~~increase~~decrease of ~~$34.0~~$38.8 million. The ~~increase~~decrease was a result of the following changes in cash flows (in thousands):

Six Months Ended June 30,
2023 2022 Change
Net cash provided by operating activities $ 103,992 $ 182,435 $ (78,443)
Net cash (used in) provided by investing activities (38,868) 135,324 (174,192)
Net cash used in financing activities (138,119) (377,682) 239,563


	Three Months Ended March 31,
	2024		2023		(Decrease) Increase
Net cash (used in) provided by operating activities	$	(24,677)	$	42,349	$	(67,026)
Net cash used in investing activities	(3,713)		(66,369)		62,656
Net cash provided by (used in) financing activities	11,367		(2,772)		14,139

Our principal sources of operating cash flow are the properties in our consolidated and joint venture portfolios, third-party fees and our debt and preferred equity portfolio. These sources generate a relatively consistent stream of cash flow that provides us with resources to pay operating expenses, debt service and fund dividend and distribution requirements.

Cash is used in investing activities to fund acquisitions, development or redevelopment projects and recurring and nonrecurring capital expenditures. We selectively invest in new projects that enable us to take advantage of our development, leasing, financing and property management skills and invest in existing buildings that meet our investment criteria. During the ~~six~~three months ended ~~June 30, 2023,~~March 31, 2024, when compared to the ~~six~~three months ended ~~June 30, 2022,~~March 31, 2023, we used cash primarily for the following investing activities (in thousands):



Capital expenditures and capitalized interest	$	~~(7,233)~~6,602
Acquisition deposits and deferred purchase price	(12,817)
Joint venture investments	~~88,388~~ (845)
Distributions from joint ventures	~~7,847~~29,733
Proceeds from sales of real estate/partial interest in property	~~(256,290)~~26,420


Debt and preferred equity and other investments	~~(6,904)~~13,563
~~Decrease~~Increase in net cash provided by investing activities	$	~~(174,192)~~62,656

Funds spent on capital expenditures, which are comprised of building and tenant improvements, ~~increased~~decreased from ~~$127.0~~$61.9 million for the ~~six~~three months ended ~~June 30, 2022~~March 31, 2023 to ~~$134.2~~$55.3 million for the ~~six~~three months ended ~~June 30, 2023~~March 31, 2024 due to ~~increased~~decreased spending on development and redevelopment properties.

We generally fund our investment activity through the sale of real estate, the sale or repayment of debt and preferred equity investments, property-level financing, our corporate credit facilities, or construction facilities. From time to time, the Company may issue common or preferred stock or equity-linked securities, or the Operating Partnership may issue common or preferred units of limited partnership interest.

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During the ~~six~~three months ended ~~June 30, 2023,~~March 31, 2024, when compared to the ~~six~~three months ended ~~June 30, 2022,~~March 31, 2023, we used cash for the following financing activities (in thousands):


Proceeds from our debt obligations	$	~~(293,196)~~(12,507)
Repayments of our debt obligations	~~462,871~~37,972
Net distribution to noncontrolling interests	~~(47,755)~~(1,360)
Other financing activities	~~(56,538)~~(13,090)
Proceeds from stock options exercised and DRSPP issuance	~~143~~ (107)

~~Repurchase of common stock~~	~~151,197~~
~~Redemption of preferred stock~~	~~6,268~~

Dividends and distributions paid	~~16,573~~3,231
~~Decrease~~Increase in net cash used in financing activities	$	~~239,563~~14,139

Capitalization

Our authorized capital stock consists of 260,000,000 shares, $0.01 par value per share, consisting of 160,000,000 shares of common stock, $0.01 par value per share, 75,000,000 shares of excess stock, at $0.01 par value per share, and 25,000,000 shares of preferred stock, $0.01 par value per share. As of ~~June 30, 2023, 64,387,088~~March 31, 2024, 64,805,510 shares of common stock and no shares of excess stock were issued and outstanding.

Share Repurchase Program

As of ~~June 30, 2023,~~March 31, 2024, share repurchases executed under the program, excluding the redemption of OP units, were as follows:


Period	Shares repurchased	Average price paid per share	Cumulative number of shares repurchased as part of the repurchase plan or programs



Year ended 2023	—	$—	36,107,719
Three months ended March 31, 2024	—	$—	36,107,719

~~(1)There were no share repurchases during the six months ended June 30, 2023.~~

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Dividend Reinvestment and Stock Purchase Plan ("DRSPP")

The following table summarizes SL Green common stock issued, and proceeds received from dividend reinvestments and/or stock purchases under the DRSPP for the three months ended ~~June 30,~~March 31, 2024 and 2023, ~~and 2022,~~ respectively (dollars in thousands):


		Three Months Ended June 30,					Six Months Ended June 30,
		2023		2022			2023		2022
				Three Months Ended March 31,
				Three Months Ended March 31,
				Three Months Ended March 31,
						2024					2024	2023
Shares of common stock issued	Shares of common stock issued	6,761		1,762			12,041		2,894
Dividend reinvestments/stock purchases under the DRSPP	Dividend reinvestments/stock purchases under the DRSPP	$	158	$	110		$	342	$	199

Fifth Amended and Restated 2005 Stock Option and Incentive Plan

The Fifth Amended and Restated 2005 Stock Option and Incentive Plan, or the 2005 Plan, was approved by the Company's Board of Directors in April 2022 and its stockholders in June 2022 at the Company's annual meeting of stockholders. Subject to adjustments upon certain corporate transactions or events, awards with respect to up to a maximum of 32,210,000 fungible units may be granted as options, restricted stock, phantom shares, dividend equivalent rights and other equity-based awards under the 2005 Plan. As of ~~June 30, 2023, 5.6~~March 31, 2024, 3.0 million fungible units were available for issuance under the 2005 Plan after reserving for shares underlying outstanding restricted stock units, and phantom stock units granted pursuant to our Non-Employee Directors' Deferral Program and LTIP Units.

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Deferred Compensation Plan for Directors

As of ~~June 30, 2023,~~March 31, 2024, there were ~~225,659~~125,654 phantom stock units outstanding pursuant to our Non-Employee Director's Deferral Program.

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Indebtedness

The table below summarizes our consolidated mortgages and other loans payable, 2021 credit facility, 2022 term loan, senior unsecured notes and trust preferred securities outstanding as of ~~June 30, 2023~~March 31, 2024 and December 31, ~~2022,~~2023, (amounts in thousands).


Debt Summary:	Debt Summary:	June 30, 2023			December 31, 2022			Debt Summary:	March 31, 2024			December 31, 2023
Balance	Balance
Fixed rate
Fixed rate
Fixed rate	Fixed rate	$	930,165		$	2,695,814
Variable rate—hedged	Variable rate—hedged	2,370,000			2,320,000
Total fixed rate	Total fixed rate	3,300,165			5,015,814
Total variable rate	Total variable rate	525,148			520,148
Total debt	Total debt	$	3,825,313		$	5,535,962

Debt, preferred equity, and other investments subject to variable rate	Debt, preferred equity, and other investments subject to variable rate	$	154,528		$	144,056
Debt, preferred equity, and other investments subject to variable rate
Debt, preferred equity, and other investments subject to variable rate
Net exposure to variable rate debt	Net exposure to variable rate debt	370,620			376,092

Percent of Total Debt:	Percent of Total Debt:
Percent of Total Debt:
Percent of Total Debt:
Fixed rate
Fixed rate
Fixed rate	Fixed rate	86.3		%	90.6		%	80.0	%		92.3	%
Variable rate (1)	Variable rate (1)	13.7		%	9.4		%	Variable rate (1)	20.0	%		7.7	%
Total	Total	100.0		%	100.0		%	Total	100.0	%		100.0	%
Effective Interest Rate for the Year:	Effective Interest Rate for the Year:
Fixed rate	Fixed rate	4.34		%	3.60		%
Fixed rate
Fixed rate									4.77	%		4.68	%
Variable rate	Variable rate	5.89		%	3.23		%	Variable rate	6.74	%		6.11	%
Effective interest rate	Effective interest rate	4.51		%	3.55		%	Effective interest rate	5.19	%		4.71	%

(1) Inclusive of the mitigating effect of our debt, preferred equity, and other investments subject to variable rates, the percent of total debt of our net exposure to variable rate debt was ~~10.1%~~16.2% and ~~7.0%~~3.0% as of ~~June 30, 2023~~March 31, 2024 and December 31, ~~2022,~~2023, respectively.

The variable rate debt shown above generally bears interest at an interest rate based on ~~30-day LIBOR (5.22%~~adjusted Term SOFR (5.33% and ~~4.39%~~5.35% as of ~~June 30, 2023~~March 31, 2024 and December 31, ~~2022, respectively), and adjusted Term SOFR (5.14% and 4.30% as of June 30,~~ 2023, ~~and December 31, 2022,~~ respectively). Our consolidated debt as of ~~June 30, 2023~~March 31, 2024 had a weighted average term to maturity of ~~2.92~~2.30 years.

Certain of our debt and equity investments and other investments, with carrying values of ~~$154.5~~$172.2 million as of ~~June 30, 2023~~March 31, 2024 and ~~$144.1~~$168.7 million as of December 31, ~~2022,~~2023, are variable rate investments which mitigate our exposure to interest rate changes on our unhedged variable rate debt. Inclusive of the mitigating effect of these investments, the net ratio of our variable rate debt to total debt was ~~10.1%~~16.2% and ~~7.0%~~3.0% as of ~~June 30, 2023~~March 31, 2024 and December 31, ~~2022,~~2023, respectively.

Corporate Indebtedness

2021 Credit Facility

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any time prior to the maturity dates for the revolving credit facility and term loans without the consent of existing lenders, by obtaining additional commitments from our existing lenders and other financial institutions.

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The Company and the Operating Partnership are borrowers jointly and severally obligated under the 2021 credit facility.

The 2021 credit facility includes certain restrictions and covenants (see Restrictive Covenants below).

~~2022 Term Loan~~

~~The Company and the Operating Partnership are borrowers jointly and severally obligated under the 2022 term loan.~~

~~The 2022 term loan includes certain restrictions and covenants (see Restrictive Covenants below).~~

Restrictive Covenants

Interest Rate Risk

We are exposed to changes in interest rates primarily from our variable rate debt. Our exposure to interest rate fluctuations are managed through the use of interest rate derivative instruments and through our variable rate debt and preferred equity investments. As of March 31, 2024, $3.0 billion of our consolidated long-term debt and $5.9 billion of our share of joint venture long-term debt bears interest at fixed rates. Our variable rate debt and variable rate joint venture debt as of March 31, 2024 bore interest based on a spread to LIBOR of 145 basis points and Term SOFR of 50 basis points to 561 basis points. Based on the debt outstanding as of ~~June 30, 2023,~~March 31, 2024, a hypothetical 100 basis point increase in the applicable floating ~~rate~~ interest rate curve would increase our consolidated annual interest cost, net of interest income from variable rate debt and preferred equity investments, by ~~$3.5~~$5.5 million and would increase our share of joint venture annual interest cost by ~~$6.7~~$11.1 million. As of ~~June 30, 2023,~~March 31, 2024, $0.2 billion of our debt and preferred equity portfolio was indexed to SOFR.

We recognize most derivatives on the balance sheet at fair value. Derivatives that are not hedges are adjusted to fair value through income. If a derivative is considered a hedge, depending on the nature of the hedge, changes in the fair value of the derivative will either be offset against the change in fair value of the hedged asset, liability, or firm commitment through earnings, or recognized in other comprehensive income (loss) until the hedged item is recognized in earnings.

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Our consolidated long-term debt of $3.3 billion bears interest at fixed rates, and therefore the fair value of these instruments is affected by changes in the market interest rates. Our variable rate debt and variable rate joint venture debt as of June 30, 2023 bore interest based on a spread to LIBOR of 145 basis points to 340 basis points, and Term SOFR of 50 basis points to 575 basis points.

Off-Balance Sheet Arrangements

We have off-balance sheet investments, including joint ventures and debt and preferred equity investments. These investments all have varying ownership structures. A majority of our joint venture arrangements are accounted for under the equity method of accounting as we have the ability to exercise significant influence, but not control, over the operating and financial decisions of these joint venture arrangements. Our off-balance sheet arrangements are discussed in Note 5, "Debt and Preferred Equity Investments" and Note 6, "Investments in Unconsolidated Joint Ventures" in the accompanying consolidated financial statements.

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Dividends/Distributions

We expect to pay dividends to our stockholders based on the distributions we receive from our Operating Partnership.

To maintain our qualification as a REIT, we must pay annual dividends to our stockholders of at least 90% of our REIT taxable income, determined before taking into consideration the dividends paid deduction and net capital gains.

Any dividend we pay may be in the form of cash, stock or a combination thereof, subject to IRS limitations on the use of stock for dividends. Additionally, if our REIT taxable income in a particular year exceeds the amount of cash dividends we pay in that year, we may pay stock dividends in order to maintain our REIT status and avoid certain REIT-level taxes.

Before we pay any cash dividend, whether for Federal income tax purposes or otherwise, which would only be paid out of available cash to the extent permitted under the 2021 credit facility ~~2022 term loan~~ and senior unsecured notes, we must first meet both our operating requirements and scheduled debt service on our mortgages and loans payable.

Insurance

We maintain “all-risk” property and rental value coverage (including coverage regarding the perils of flood, earthquake and terrorism, excluding nuclear, biological, chemical, and radiological terrorism ("NBCR")), within two property insurance programs and liability insurance. Separate property and liability coverage may be purchased on a stand-alone basis for certain assets, such as development projects. Additionally, one of our captive insurance companies, Belmont Insurance Company, or Belmont, provides coverage for NBCR terrorist acts above a specified trigger. Belmont's retention is reinsured by our other captive insurance company, Ticonderoga Insurance Company ("Ticonderoga"). If Belmont or Ticonderoga are required to pay a claim under our insurance policies, we would ultimately record the loss to the extent of required payments. However, there is no assurance that in the future we will be able to procure coverage at a reasonable cost. Further, if we experience losses that are uninsured or that exceed policy limits, we could lose the capital invested in the damaged properties as well as the anticipated future cash flows from those properties. Additionally, our debt instruments contain customary covenants requiring us to maintain insurance and we could default under our debt instruments if the cost and/or availability of certain types of insurance make it impractical or impossible to comply with such covenants relating to insurance. Belmont and Ticonderoga provide coverage solely on properties owned by the Company or its affiliates.

Furthermore, with respect to certain of our properties, including properties held by joint ventures or subject to triple net leases, insurance coverage is obtained by a third-party and we do not control the coverage. While we may have agreements with such third parties to maintain adequate coverage and we monitor these policies, such coverage ultimately may not be maintained or adequately cover our risk of loss.

Funds from Operations

FFO is a widely recognized non-GAAP financial measure of REIT performance. The Company computes FFO in accordance with standards established by NAREIT, which may not be comparable to FFO reported by other REITs that do not compute FFO in accordance with the NAREIT definition, or that interpret the NAREIT definition differently than the Company does. The revised White Paper on FFO approved by the Board of Governors of NAREIT in April 2002, and subsequently amended in December 2018, defines FFO as net income (loss) (computed in accordance with GAAP), excluding gains (or losses) from sales of properties and real estate related impairment charges, plus real estate related depreciation and amortization and after adjustments for unconsolidated partnerships and joint ventures.

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The Company presents FFO because it considers it an important supplemental measure of the Company’s operating performance and believes that it is frequently used by securities analysts, investors and other interested parties in the evaluation of REITs, particularly those that own and operate commercial office properties. The Company also uses FFO as one of several criteria to determine performance-based compensation for members of its senior management. FFO is intended to exclude GAAP historical cost depreciation and amortization of real estate and related assets, which assumes that the value of real estate assets diminishes ratably over time. Historically, however, real estate values have risen or fallen with market conditions. Because FFO excludes depreciation and amortization unique to real estate, gains and losses from property dispositions, and real estate related impairment charges, it provides a performance measure that, when compared year over year, reflects the impact to operations from trends in occupancy rates, rental rates, operating costs, and interest costs, providing perspective not immediately apparent from net income. FFO does not represent cash generated from operating activities in accordance with GAAP and should not be considered as an alternative to net income (determined in accordance with GAAP), as an indication of the Company’s financial performance or to cash flow from operating activities (determined in accordance with GAAP) as a measure of the Company’s liquidity, nor is it indicative of funds available to fund the Company’s cash needs, including our ability to make cash distributions.

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FFO for the three ~~and six~~ months ended ~~June 30,~~March 31, 2024 and 2023 ~~and 2022~~ are as follows (in thousands):


		Three Months Ended June 30,					Six Months Ended June 30,
		2023		2022			2023		2022
Net loss attributable to SL Green common stockholders		$	(360,194)	$	(43,876)		$	(399,925)	$	(36,125)
				Three Months Ended March 31,
				Three Months Ended March 31,
				Three Months Ended March 31,
						2024					2024	2023
Net income (loss) attributable to SL Green common stockholders
Add:	Add:
Depreciation and amortization	Depreciation and amortization	69,084		46,914			147,632		93,897
Depreciation and amortization
Depreciation and amortization
Joint venture depreciation and noncontrolling interest adjustments	Joint venture depreciation and noncontrolling interest adjustments	65,149		61,030			134,683		121,462
Net (income) loss attributable to noncontrolling interests		(24,622)		591			(28,584)		940
Net loss attributable to noncontrolling interests
Less:	Less:
Equity in net loss on sale of interest in unconsolidated joint venture/real estate		—		(131)			(79)		(131)
Equity in net gain (loss) on sale of interest in unconsolidated joint venture/real estate
Equity in net gain (loss) on sale of interest in unconsolidated joint venture/real estate
Equity in net gain (loss) on sale of interest in unconsolidated joint venture/real estate
Purchase price and other fair value adjustments
Loss on sale of real estate, net
Depreciable real estate reserves and impairment	Depreciable real estate reserves and impairment	(305,916)		—			(305,916)		—
Loss on sale of real estate, net		(26,678)		(64,378)			(28,329)		(65,380)
Purchase price and other fair value adjustments		(17,013)		—			(17,013)		—
Depreciation on non-rental real estate assets	Depreciation on non-rental real estate assets	600		415			1,234		1,136
Funds from Operations attributable to SL Green common stockholders and unit holders	Funds from Operations attributable to SL Green common stockholders and unit holders	$	98,424	$	128,753		$	203,909	$	244,549
Cash flows provided by operating activities		$	61,643	$	101,033		$	103,992	$	182,435
Cash flows provided by (used in) investing activities		27,501		121,828			(38,868)		135,324
Cash flows used in financing activities		(135,347)		(253,118)			(138,119)		(377,682)
Cash flows (used in) provided by operating activities
Cash flows used in investing activities
Cash flows provided by (used in) financing activities

~~Inflation~~Seasonality

~~Substantially all~~Our business at SUMMIT is subject to tourism trends and weather conditions, resulting in some seasonal fluctuation. In 2023 and 2022, approximately 14.0% to 16.0% of our ~~office leases provide for separate real estate tax and operating expense escalations as well as operating expense recoveries based on increases~~annual SUMMIT revenue was realized in the ~~CPI or~~first quarter, 24.0% to 26.0% was realized in the second quarter, 28.0% to 30.0% was realized in the third quarter, and 29.0% to 31.0% was realized in the fourth quarter. We do not consider any other ~~measures such as porters' wage. In addition, many~~components of ~~the leases provide for fixed base rent increases. We believe that inflationary increases will~~our business to be ~~at least partially offset by the contractual rent increases and expense escalations described above.~~subject to material seasonal fluctuations.

Accounting Standards Updates

The Accounting Standards Updates are discussed in Note 2, "Significant Accounting Policies-Accounting Standards Updates" in the accompanying consolidated financial statements.

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Forward-Looking Information

This report includes certain statements that may be deemed to be "forward-looking statements" within the meaning of the Private Securities Litigation Reform Act of 1995 and are intended to be covered by the safe harbor provisions thereof. All statements, other than statements of historical facts, included in this report that address activities, events or developments that we expect, believe or anticipate will or may occur in the future, including such matters as future capital expenditures, dividends and acquisitions (including the amount and nature thereof), development trends of the real estate industry and the New York metropolitan area markets, business strategies, expansion and growth of our operations and other similar matters, are forward-looking statements. These forward-looking statements are based on certain assumptions and analyses made by us in light of our experience and our perception of historical trends, current conditions, expected future developments and other factors we believe are appropriate.

Forward-looking statements are not guarantees of future performance and actual results or developments may differ materially, and we caution you not to place undue reliance on such statements. Forward-looking statements are generally identifiable by the use of the words "may," "will," "should," "expect," "anticipate," "estimate," "believe," "intend," "project," "continue," or the negative of these words, or other similar words or terms.

Forward-looking statements contained in this report are subject to a number of risks and uncertainties that may cause our actual results, performance or achievements to be materially different from future results, performance or achievements expressed or implied by forward-looking statements made by us. These risks and uncertainties include:

•the effect of general economic, business and financial conditions, and their effect on the New York City real estate market in particular;

•dependence upon ~~certain geographic markets;~~the New York City real estate market;

•risks of real estate acquisitions, dispositions, development and redevelopment, including the cost of construction delays and cost overruns;

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•risks relating to debt and preferred equity investments;

•availability and creditworthiness of prospective tenants and borrowers;

•bankruptcy or insolvency of a major tenant or a significant number of smaller tenants or borrowers;

•adverse changes in the real estate markets, including reduced demand for office space, increasing vacancy, and increasing availability of sublease space;

•availability of debt and equity capital ~~(debt~~for our operational needs and ~~equity);~~investment strategy;

•unanticipated increases in financing and other costs, including a rise in interest rates;

•our ability to comply with financial covenants in our debt instruments;

•our ability to maintain our status as a REIT;

•risks of investing through joint venture structures, including the fulfillment by our partners of their financial obligations;

•the threat of terrorist attacks;

•our ability to obtain adequate insurance coverage at a reasonable cost and the potential for losses in excess of our insurance coverage, including as a result of environmental contamination; and

•legislative, regulatory and/or safety requirements adversely affecting REITs and the real estate business including costs of compliance with the Americans with Disabilities Act, the Fair Housing Act and other similar laws and regulations.

Other factors and risks to our business, many of which are beyond our control, are described in other sections of this report and in our other filings with the SEC. Except to the extent required by law, we undertake no obligation to publicly update or revise any forward-looking statements, whether as a result of future events, new information or otherwise.

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ITEM 3. QUANTITATIVE AND QUALITATIVE ~~DISCLOSURE~~DISCLOSURES ABOUT MARKET RISK

For quantitative and qualitative ~~disclosure~~disclosures about market risk, see Item 2, "Management's Discussion and Analysis of Financial Condition and Results of Operation - Interest Rate Risk" in this Quarterly Report on Form 10-Q for the three months ended ~~June 30, 2023~~March 31, 2024 for the Company and the Operating Partnership and ~~Item~~ Item��7, "Management's Discussion and Analysis of Financial Condition and Results of Operations - Interest Rate Risk" in the Annual Report on Form 10-K for the year ended December 31, ~~2022~~2023 for the Company and the Operating Partnership. Our exposures to market risk have not changed materially since December 31, ~~2022.~~2023.

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ITEM 4. CONTROLS AND PROCEDURES

SL GREEN REALTY CORP.

Evaluation of Disclosure Controls and Procedures

The Company maintains disclosure controls and procedures that are designed to ensure that information required to be disclosed in our Exchange Act reports is recorded, processed, summarized and reported within the time periods specified in the SEC's rules and forms, and that such information is accumulated and communicated to the Company's management, including the Company's Chief Executive Officer and Chief Financial Officer, as appropriate, to allow timely decisions regarding required disclosure based closely on the definition of "disclosure controls and procedures" in Rule 13a-15(e) of the Exchange Act. Notwithstanding the foregoing, a control system, no matter how well designed and operated, can provide only reasonable, not absolute, assurance that it will detect or uncover failures within the Company to disclose material information otherwise required to be set forth in our periodic reports. Also, the Company has investments in certain unconsolidated entities. As the Company does not control these entities, its disclosure controls and procedures with respect to such entities are necessarily substantially more limited than those the Company maintains with respect to its consolidated subsidiaries.

As of the end of the period covered by this report, the Company carried out an evaluation, under the supervision and with the participation of the Company's management, including our Chief Executive Officer and our Chief Financial Officer, of the effectiveness of the design and operation of our disclosure controls and procedures. Based upon that evaluation as of the end of the period covered by this report, the Company's Chief Executive Officer and Chief Financial Officer concluded that its disclosure controls and procedures were effective to give reasonable assurances to the timely collection, evaluation and disclosure of information relating to the Company that would potentially be subject to disclosure under the Exchange Act and the rules and regulations promulgated thereunder.

Changes in Internal Control over Financial Reporting

There have been no significant changes in the Company's internal control over financial reporting during the quarter ended ~~June 30, 2023~~March 31, 2024 that have materially affected, or are reasonably likely to materially affect, its internal control over financial reporting.

SL GREEN OPERATING PARTNERSHIP, L.P.

Evaluation of Disclosure Controls and Procedures

Changes in Internal Control over Financial Reporting

There have been no significant changes in the Operating Partnership's internal control over financial reporting during the quarter ended ~~June 30, 2023~~March 31, 2024 that have materially affected, or are reasonably likely to materially affect, its internal control over financial reporting.

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PART II. OTHER INFORMATION

ITEM 1. LEGAL PROCEEDINGS

ITEM 1A. RISK FACTORS

As of ~~June 30, 2023,~~March 31, 2024, there have been no material changes to the Risk Factors disclosed in "Part I. Item 1A. Risk Factors" in the Company's Annual Report on Form 10-K for the year ended December 31, ~~2022.~~2023.

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ITEM 2. UNREGISTERED SALES OF EQUITY SECURITIES AND USE OF PROCEEDS

As of ~~June 30, 2023,~~March 31, 2024 share repurchases executed under the program, excluding the redemption of OP units, were as follows:

~~(1)There were no share repurchases during the six months ended June 30, 2023.~~


Period	Shares repurchased	Average price paid per share	Cumulative number of shares repurchased as part of the repurchase plan or programs



Year ended 2023	—	$—	36,107,719
Three months ended March 31, 2024	—	$—	36,107,719

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ITEM 3. DEFAULTS UPON SENIOR SECURITIES

None.

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ITEM 4. MINE SAFETY DISCLOSURES

Not Applicable.

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ITEM 5. OTHER INFORMATION

None.

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ITEM 6. EXHIBITS

Exhibits required by Item 601 of Regulation S-K are filed herewith or incorporated herein by reference and are listed in the attached Exhibit Index.


Exhibit No.						Description
10.1						First Amendment to Amended and Restated Employment and Noncompetition Agreement, dated as of January 30, 2024, by and between SL Green Realty Corp. and Matthew DiLiberto, incorporated by reference to the Company's Form 8-K, dated January 30, 2024, filed with the SEC on February 2, 2024.
31.1						Certification by the Chairman and Chief Executive Officer of the Company pursuant to Section 302 of the Sarbanes-Oxley Act of 2002, filed herewith.
31.2						Certification by the Chief Financial Officer of the Company pursuant to Section 302 of the Sarbanes-Oxley Act of 2002, filed herewith.
31.3						Certification by the Chairman and Chief Executive Officer of the Company, the sole general partner of the Operating Partnership pursuant to Section 302 of the Sarbanes-Oxley Act of 2002, filed herewith.
31.4						Certification by the Chief Financial Officer of the Company, the sole general partner of the Operating Partnership pursuant to Section 302 of the Sarbanes-Oxley Act of 2002, filed herewith.
32.1						Certification by the Chairman and Chief Executive Officer pursuant to 18 U.S.C. section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, ~~filed~~furnished herewith.
32.2						Certification by the Chief Financial Officer pursuant to 18 U.S.C. section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, ~~filed~~furnished herewith.
32.3						Certification by the Chairman and Chief Executive Officer of the Company, the sole general partner of the Operating Partnership pursuant to 18 U.S.C. section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, ~~filed~~furnished herewith.
32.4						Certification by the Chief Financial Officer of the Company, the sole general partner of the Operating Partnership pursuant to 18 U.S.C. section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, ~~filed~~furnished herewith.
101						The following financial statements from SL Green Realty Corp. and SL Green Operating Partnership L.P.’s Quarterly Report on Form 10-Q for the quarter ended ~~June 30, 2023,~~March 31, 2024, formatted in Inline XBRL: (i) Consolidated Balance Sheets (unaudited), (ii) Consolidated Statements of Operations (unaudited), (iii) Consolidated Statements of Comprehensive (Loss) Income (unaudited), (iv) Consolidated Statements of Equity (unaudited), (v) Consolidated Statements of Capital (unaudited) (vi) Consolidated Statements of Cash Flows (unaudited), and (vii) Notes to Consolidated Financial Statements (unaudited), detail tagged and filed herewith.
104						Cover Page Interactive Data File (formatted as Inline XBRL in Exhibit 101)

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SIGNATURES

Pursuant to the requirements of Section 13 or 15(d) of the Securities Exchange Act of 1934, as amended, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.

SL GREEN REALTY CORP.

By:

SL Green Realty Corp.

/s/ Matthew J. DiLiberto

Dated: ~~August~~May 3, ~~2023~~2024

By:

Matthew J. DiLiberto

Chief Financial Officer

(Principal Financial and Accounting Officer)

SIGNATURES

SL GREEN OPERATING PARTNERSHIP, L.P.

By:

/s/ Matthew J. DiLiberto

Dated: ~~August~~May 3, ~~2023~~2024

Matthew J. DiLiberto
Chief Financial Officer of SL Green, the sole general partner of the Operating Partnership (Principal Financial and Accounting Officer)

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Period	Shares repurchased(1)	Average price paid per share	Cumulative number of shares repurchased as part of the repurchase plan or programs
Year ended 2017	7,865,206	$107.81	7,865,206
Year ended 2018	9,187,480	$102.06	17,052,686
Year ended 2019	4,333,260	$88.69	21,385,946
Year ended 2020	8,276,032	$64.30	29,661,978
Year ended 2021	4,474,649	$75.44	34,136,627
Year ended 2022	1,971,092	$76.69	36,107,719