Altaba (AABA) 8-K Completion of Acquisition or Disposition of Assets

Exhibit 99.1

Unaudited Pro Forma Condensed Consolidated Financial Information

The following unaudited pro forma condensed consolidated financial information has been derived from the historical financial statements of Yahoo! Inc. (the “Company”), adjusted to give effect to Alibaba Group Holding Limited’s (“Alibaba Group”) initial public offering (“IPO”) of American Depository Shares (“ADSs”) that closed on September 24, 2014. Each ADS represents one ordinary share of Alibaba Group (“Alibaba Group Share”). Yahoo! Hong Kong Holdings Limited, a Hong Kong Corporation and wholly-owned subsidiary of the Company (“YHK” and together with the Company, “Yahoo”), sold a total of 140,000,000 ADSs in the IPO, including 18,260,870 ADSs sold pursuant to the underwriters’ exercise of their option to purchase additional ADSs. Following completion of the sale in the IPO, Yahoo retains 383,565,416 ordinary shares of Alibaba Group, representing approximately 15% of Alibaba Group’s outstanding shares. This unaudited pro forma condensed consolidated financial information should be read in conjunction with the accompanying notes as well as the historical consolidated financial statements and related notes of the Company.

The unaudited pro forma condensed consolidated financial information as of and for the six months ended June 30, 2014 is based on the Company’s historical unaudited consolidated financial statements. The unaudited pro forma consolidated statement of income for the year ended December 31, 2013 is based on the Company’s historical audited consolidated financial statements. The Company’s historical audited consolidated financial statements were filed with the Securities and Exchange Commission (“SEC”) on February 28, 2014, and the Company’s historical unaudited financial statements as of and for the six months ended June 30, 2014 were filed with the SEC on August 7, 2014 with the Company’s Quarterly Report on Form 10-Q for the quarterly period ended June 30, 2014.

The unaudited pro forma condensed consolidated statements of income for the year ended December 31, 2013 and the six months ended June 30, 2014 assume that the sale of ADSs by YHK in Alibaba Group’s IPO occurred on January 1, 2013. The unaudited pro forma condensed consolidated balance sheet as of June 30, 2014 assumes that the sale of ADSs by YHK in Alibaba Group’s IPO occurred on June 30, 2014. The unaudited pro forma condensed consolidated financial information and pro forma adjustments have been presented solely for informational purposes and are not necessarily indicative of the condensed consolidated financial position or statements of income that would have been realized had the sale of ADSs by YHK in Alibaba Group’s IPO occurred as of the dates indicated, nor is it meant to be indicative of any future consolidated financial position, future results of operations or actual tax implications of selling its remaining holding in Alibaba Group, that the Company may ultimately experience. The historical consolidated financial information has been adjusted in the accompanying unaudited pro forma condensed consolidated financial information to give effect to pro forma events that are (1) directly attributable to the sale of ADSs by YHK in Alibaba Group’s IPO, (2) factually supportable and (3) with respect to the unaudited pro forma condensed consolidated statements of income, are expected to have a continuing impact on the Company. Accordingly, the accompanying unaudited pro forma condensed consolidated statements of income do not include the gain on disposition of ADSs by YHK in Alibaba Group’s IPO. However, the net gain is included in retained earnings on the unaudited pro forma condensed consolidated balance sheet. The adjustments presented are based on currently available information and reflect certain estimates and assumptions. Therefore, actual results may differ from the pro forma adjustments.

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Yahoo! Inc.

Unaudited Pro Forma Condensed Consolidated Statement of Income

(In thousands, except per share amounts)

	Twelve Months Ended December 31, 2013
	As Reported			Pro Forma Adjustments			Pro Forma
Revenue	$	4,680,380			(72,165	)(1)	$	4,608,215
Operating expenses:
Cost of revenue–traffic acquisition costs		254,442						254,442
Cost of revenue–other		1,094,938						1,094,938
Sales and marketing		1,130,820						1,130,820
Product development		1,008,487						1,008,487
General and administrative		569,555						569,555
Amortization of intangibles		44,841						44,841
Gain on sale of patents		(79,950	)					(79,950	)
Goodwill impairment charge		63,555						63,555
Restructuring charges, net		3,766						3,766
Total operating expenses		4,090,454						4,090,454
Income from operations		589,926			(72,165	)		517,761
Other income, net		43,357						43,357
Income before income taxes and earnings in equity interests		633,283			(72,165	)		561,118
Provision for income taxes		(153,392	)		27,423	(2)		(125,969	)
Earnings in equity interests		896,675			(416,704	)(3)		479,971
Net income		1,376,566			(461,446	)		915,120
Less: Net income attributable to noncontrolling interests		(10,285	)					(10,285	)
Net income attributable to Yahoo! Inc.	$	1,366,281			(461,446	)	$	904,835
Net income attributable to Yahoo! Inc. common stockholders per share—basic	$	1.30					$	0.86
Net income attributable to Yahoo! Inc. common stockholders per share—diluted	$	1.26					$	0.84
Shares used in per share calculation—basic		1,052,705						1,052,705
Shares used in per share calculation—diluted		1,070,811						1,070,811

See accompanying Notes to the Unaudited Pro Forma Condensed Consolidated Financial Information

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Yahoo! Inc.

Unaudited Pro Forma Condensed Consolidated Statement of Income

(In thousands, except per share amounts)

	Six Months Ended June 30, 2014
	As Reported			Pro Forma Adjustments			Pro Forma
Revenue	$	2,216,921			(37,916	)(1)	$	2,179,005
Operating expenses:
Cost of revenue–traffic acquisition costs		89,735						89,735
Cost of revenue–other		551,992						551,992
Sales and marketing		622,663						622,663
Product development		585,291						585,291
General and administrative		264,512						264,512
Amortization of intangibles		33,504						33,504
Gain on sale of patents		(61,500	)					(61,500	)
Restructuring charges, net		62,108						62,108
Total operating expenses		2,148,305						2,148,305
Income from operations		68,616			(37,916	)		30,700
Other income (expense), net		(27,042	)					(27,042	)
Income before income taxes and earnings in equity interests		41,574			(37,916	)		3,658
Provision for income taxes		(12,360	)		14,408	(2)		2,048
Earnings in equity interests		557,254			(331,987	)(3)		225,267
Net income		586,468			(355,495	)		230,973
Less: Net income attributable to noncontrolling interests		(5,183	)					(5,183	)
Net income attributable to Yahoo! Inc.		581,285			(355,495	)		225,790
Net income attributable to Yahoo! Inc. common stockholders per share—basic	$	0.58					$	0.22
Net income attributable to Yahoo! Inc. common stockholders per share—diluted	$	0.55					$	0.22
Shares used in per share calculation—basic		1,004,828						1,004,828
Shares used in per share calculation—diluted		1,023,056						1,023,056

See accompanying Notes to the Unaudited Pro Forma Condensed Consolidated Financial Information

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Yahoo! Inc.

Unaudited Pro Forma Condensed Consolidated Balance Sheet

(In thousands)

	As of June 30, 2014
	As Reported			Pro Forma Adjustments			Pro Forma
ASSETS
Current assets:
Cash and cash equivalents	$	1,114,586		$	9,405,760	(4)	$	10,520,346
Short-term marketable debt securities		1,629,869						1,629,869
Accounts receivable, net		824,472						824,472
Prepaid expenses and other current assets		588,822						588,822
Total current assets		4,157,749			9,405,760			13,563,509
Long-term marketable securities		1,566,120						1,566,120
Property and equipment, net		1,470,272						1,470,272
Goodwill		4,693,656						4,693,656
Intangible assets, net		364,332						364,332
Other long-term assets		175,872						175,872
Investment in Alibaba Group equity securities		—			26,082,448	(5)		26,082,448
Investments in equity interests		4,028,812			(1,572,080	) (6)		2,456,732
Total assets	$	16,456,813		$	33,916,128		$	50,372,941
LIABILITIES AND EQUITY
Current liabilities:
Accounts payable	$	121,933					$	121,933
Accrued expenses and other current liabilities		784,345			3,366,023	(7)		4,150,368
Deferred revenue		287,508						287,508
Total current liabilities		1,193,786			3,366,023			4,559,809
Convertible notes		1,140,112						1,140,112
Long-term deferred revenue		186,348						186,348
Capital lease and other long-term liabilities		153,511						153,511
Deferred and other long-term tax liabilities, net		1,052,541			10,269,212	(7)		11,321,753
Total liabilities		3,726,298			13,635,235			17,361,533
Commitments and contingencies		—						—
Yahoo! Inc. stockholders’ equity:
Preferred stock		—						—
Common stock		1,029						1,029
Additional paid-in capital		8,986,410						8,986,410
Treasury stock at cost		(1,367,492	)					(1,367,492	)
Retained earnings		4,848,714			6,395,613	(8)		11,244,327
Accumulated other comprehensive income		223,327			13,885,280	(5)(7)		14,108,607
Total Yahoo! Inc. stockholders’ equity		12,691,988			20,280,893			32,972,881
Noncontrolling interests		38,527						38,527
Total equity		12,730,515			20,280,893			33,011,408
Total liabilities and equity	$	16,456,813		$	33,916,128		$	50,372,941

See accompanying Notes to the Unaudited Pro Forma Condensed Consolidated Financial Information

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Notes to the unaudited pro forma condensed consolidated statements of income

(1) Represents adjustments for the reduction in royalty payments from Alibaba Group which ceased upon the IPO partially offset by the adjustment to the amortization of the remaining deferred revenue balance related to Alibaba Group’s $550 million initial payment in satisfaction of certain future royalty payments associated with the Technology and Intellectual Property License Agreement (“TIPLA”). The IPO results in the TIPLA terminating on September 18, 2015. As a result of the change in the license period, the remaining initial TIPLA deferred payment revenue is now being amortized over the remaining period.

(2) For purposes of determining the estimated income tax expense for pro forma adjustments reflected in the unaudited pro forma condensed consolidated statement of income, an estimated assumed effective tax rate of 38% was applied.

(3) Represents the reduction in the Company’s earnings in equity interests resulting from no longer accounting for the Company’s remaining interest in Alibaba Group using the equity method following the sale by YHK of 140 million ADSs in the IPO. As a result, the Company will no longer record its proportionate share of Alibaba Group’s financial results in its consolidated financial statements and instead will account for its ownership of its remaining Alibaba Group Shares as an available-for-sale equity security (subject to a one year lock-up agreement by the Company).

Notes to unaudited pro forma condensed consolidated balance sheet

(4) Represents the net cash proceeds received from the sale of YHK’s ADSs in the IPO. The net cash proceeds have been reduced by the underwriters’ discounts and commissions.

(5) Represents the implied fair value of Yahoo’s remaining ownership interest in Alibaba Group using the IPO price per share of $68.

(6) Reflects an adjustment to give effect to the reduced ownership interest in Alibaba Group and related reclassification of the investment in Alibaba Group securities from the equity method to an available-for-sale equity security (subject to a one year lock-up agreement by the Company).

(7) Represents $4.1 billion in taxes on the gain on the disposition of 140 million ADSs by YHK based on the estimated tax rate of 39% and deferred tax liabilities of $9.6 billion related to Yahoo’s remaining ownership of Alibaba Group Shares, which is accounted for as an available-for-sale equity security (subject to a one year lock-up agreement by the Company).

(8) Reflects the impact of the after-tax gain on disposition of ADSs by YHK in the IPO. The pro forma consolidated statements of income do not reflect the non-recurring after-tax gain on disposition of $6.4 billion.

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