| Item 1. | |
| (a) | Name of issuer:
TORTOISE ENERGY INFRASTRUCTURE CORP |
| (b) | Address of issuer's principal executive
offices:
5901 College Boulevard, Suite 400, Overland Park, KS, 66211 |
| Item 2. | |
| (a) | Name of person filing:
Each of the following is hereinafter individually referred to as a "Reporting Person" and collectively as the "Reporting Persons." This statement is filed on behalf of:
The Guardian Life Insurance Company of America ("Guardian")
HPS Investment Partners, LLC ("HPS") |
| (b) | Address or principal business office or, if
none, residence:
The business address of Guardian is 10 Hudson Yards, New York, NY 10001. The business address of HPS is 40 West 57th Street, 33rd Floor, New York, NY 10019. |
| (c) | Citizenship:
Guardian is organized under the laws of the state of New York and HPS is organized under the laws of the state of Delaware. |
| (d) | Title of class of securities:
Mandatory Redeemable Preferred Stock, no par value (CUSIP: 89147L3#5) |
| (e) | CUSIP No.:
89147L305 |
| Item 3. | If this statement is filed pursuant to §§
240.13d-1(b) or 240.13d-2(b) or (c), check whether the person filing is a: |
| (a) |  Broker
or dealer registered under section 15 of the Act (15 U.S.C. 78o); |
| (b) | Bank
as defined in section 3(a)(6) of the Act (15 U.S.C. 78c); |
| (c) |  Insurance
company as defined in section 3(a)(19) of the Act (15 U.S.C. 78c); |
| (d) | Investment
company registered under section 8 of the Investment Company Act of 1940 (15 U.S.C. 80a-8); |
| (e) | An
investment adviser in accordance with § 240.13d-1(b)(1)(ii)(E); |
| (f) | An
employee benefit plan or endowment fund in accordance with § 240.13d-1(b)(1)(ii)(F); |
| (g) | A
parent holding company or control person in accordance with § 240.13d-1(b)(1)(ii)(G); |
| (h) | A
savings associations as defined in Section 3(b) of the Federal Deposit Insurance Act (12 U.S.C.
1813); |
| (i) | A
church plan that is excluded from the definition of an investment company under section 3(c)(14)
of the Investment Company Act of 1940 (15 U.S.C. 80a-3); |
| (j) | A
non-U.S. institution in accordance with § 240.13d-1(b)(1)(ii)(J). If filing as a non-U.S.
institution in accordance with § 240.13d-1(b)(1)(ii)(J),
please
specify the type of institution: |
| (k) | Group,
in accordance with Rule 240.13d-1(b)(1)(ii)(K). |
| | |
| Item 4. | Ownership |
| (a) | Amount beneficially owned:
This amendment to Schedule 13G is being filed on behalf of the Reporting Persons to report that, as of December 31, 2024, the Reporting Persons do not beneficially own any shares of Mandatory Redeemable Preferred Stock. |
| (b) | Percent of class:
0 % |
| (c) | Number of shares as to which the person has:
|
| | (i) Sole power to vote or to direct the vote:
0
|
| | (ii) Shared power to vote or to direct the
vote:
0
|
| | (iii) Sole power to dispose or to direct the
disposition of:
0
|
| | (iv) Shared power to dispose or to direct the
disposition of:
0
|
| Item 5. | Ownership of 5 Percent or Less of a Class. |
| |
Ownership of 5 percent or less of a class |
| Item 6. | Ownership of more than 5 Percent on Behalf of
Another Person. |
| |
Not Applicable
|
| Item 7. | Identification and Classification of the
Subsidiary Which Acquired the Security Being Reported on by the Parent Holding Company or
Control Person. |
| |
Not Applicable
|
| Item 8. | Identification and Classification of Members
of the Group. |
| |
Not Applicable
|
| Item 9. | Notice of Dissolution of Group. |
| |
Not Applicable
|
