[Form 4] Kayne Anderson Energy Infrastructure Fund, Inc. Insider Trading Activity

Rhea-AI Filing Summary

The filing reports that Kayne Anderson Energy Infrastructure Fund's 3.82% Series TT Senior Unsecured Notes due August 8, 2025 matured on August 8, 2025, and the issuer repaid the original principal amount plus accrued and unpaid interest. The filing notes that the accrued interest is exempt from Section 16 under Rule 16a-9.

The positions were held directly by clients for whom MetLife Investment Management, LLC serves as investment manager; MetLife disclaims beneficial ownership except to the extent of its pecuniary interest. The report lists amounts of 664,175 and 1,692,306 in connection with the matured Series TT notes (totaling 2,356,481).

Positive

• Repayment completed: Issuer repaid original principal plus accrued and unpaid interest on the Series TT notes upon maturity.
• Regulatory clarity: Accrued interest on the maturity is stated as exempt from Section 16 under Rule 16a-9.
• Client holdings disclosed: The notes were held directly by clients managed by MetLife Investment Management, LLC, and the report clarifies the reporting relationship.

Negative

• None.

Insights

Securities Analyst

TL;DR: Routine debt maturity reported; repayment completed and interests exempt under Rule 16a-9, holdings were client-owned under MetLife IM management.

This Form 4 documents the contractual maturity and repayment of KYN's 3.82% Series TT notes, with the issuer returning principal plus accrued interest. Because the notes matured, the transaction reflects settlement rather than a discretionary trade by the reporting investment manager. The filing clarifies that positions were held directly for MetLife IM clients and that the reporting entity disclaims beneficial ownership except for pecuniary interest, which limits governance or control implications from this report.

Corporate Governance Expert

TL;DR: No governance red flags; the disclosure shows client-held positions and an outright maturity repayment rather than an insider-driven disposition.

The document indicates that the repayment arose from instrument maturity rather than an active sale by the reporting person. The explicit disclaimer of beneficial ownership, combined with the statement that holdings were held for clients, suggests limited direct influence by MetLife IM over the securities for Section 16 purposes. The exemption of accrued interest under Rule 16a-9 is noted and appropriately disclosed.

SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

OMB Number:			3235-0287
Estimated average burden
hours per response:			0.5

Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

MetLife Investment Management, LLC

(Last) (First) (Middle)

ONE METLIFE WAY

(Street)

WHIPPANY NJ 07981

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
Kayne Anderson Energy Infrastructure Fund, Inc. [ KYN ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

	Director	X	10% Owner
	Officer (give title below)		Other (specify below)

3. Date of Earliest Transaction (Month/Day/Year)
08/08/2025

4. If Amendment, Date of Original Filed (Month/Day/Year)

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price
3.82% Series TT Senior Unsecured Notes Due August 8, 2025	08/08/2025		J(1)		664,175	D	(1)	0	I(2)(3)	See Footnotes(2)(3)
3.82% Series TT Senior Unsecured Notes Due August 8, 2025	08/08/2025		J(1)		1,692,306	D	(1)	0	I(2)(3)	See Footnotes(2)(3)

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

1. These 3.82% Series TT Senior Unsecured Notes Due August 8, 2025 ("Series TT Senior Unsecured Notes") matured on August 8, 2025, on which date the Issuer repaid the original principal amount, plus accrued and unpaid interest, which interest is exempt from Section 16 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), pursuant to Rule 16a-9 thereunder.

2. These Series TT Senior Unsecured Notes were held directly by clients for whom the Reporting Person serves as investment manager.

3. The Reporting Person disclaims beneficial ownership of the securities reported herein, except to the extent of its pecuniary interest therein, and this report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities for purposes of Section 16 of the Exchange Act or for any other purpose.

	/s/ Israel Grafstein, Chief Compliance Officer of MetLife Investment Management, LLC	08/12/2025
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.

FAQ

What happened to KYN's 3.82% Series TT notes?

The 3.82% Series TT Senior Unsecured Notes due August 8, 2025 matured on August 8, 2025 and the issuer repaid principal plus accrued interest.

Who filed the Form 4 reporting this activity for KYN?

MetLife Investment Management, LLC is the reporting person listed on the Form 4 and is identified as serving as investment manager for the client holdings.

How many Series TT positions are reported in the filing?

The filing lists amounts of 664,175 and 1,692,306 related to the Series TT notes, totaling 2,356,481 in the reported lines.

Does MetLife claim beneficial ownership of the securities?

The reporting person expressly disclaims beneficial ownership

Is the accrued interest subject to Section 16 reporting?

The filing states the accrued and unpaid interest is exempt from Section 16Rule 16a-9.