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

Rhea-AI Filing Summary

Michael N. Mears, a director at Kayne Anderson Energy Infrastructure Fund, Inc. (KYN), purchased 10,000 shares of the issuer's common stock on 10/06/2025. The reported transaction was a purchase at a per-share price of $12.2365, leaving Mr. Mears with 10,000 shares beneficially owned directly following the trade. The Form 4 indicates a single non-derivative acquisition and contains no additional derivative or joint‑filing activity.

Positive

• Director purchase of 10,000 shares at $12.2365 shows insider buying
• Direct beneficial ownership of 10,000 shares is clearly reported

Negative

• None.

Insights

Insider Trading Compliance Analyst

Director purchased 10,000 shares, reported on Form 4.

This filing documents a routine, direct purchase of $12.2365 per share for 10,000 common shares by a company director on 10/06/2025. The transaction code is P, indicating a purchase, and the filing shows full direct ownership of the purchased shares.

The item is compliance‑focused: confirm the purchase is consistent with any disclosed trading plans (e.g., Rule 10b5‑1) and usual blackout periods. Near term, investors can track subsequent Form 4s for additional insider activity and any disclosures that would indicate a change in holding.

Equity Investor Relations Specialist

Small insider buy shows director exposure but is not materially large versus fund size.

A 10,000‑share purchase at $12.2365 increases the director's direct stake to 10,000 shares. For a listed fund, this size is typically considered a routine insider purchase rather than a material repositioning.

Market participants may interpret the purchase as a modest signal of insider confidence; relevant near‑term items are any subsequent increases in insider buying or disclosures that quantify total outstanding shares to assess materiality.

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^*

MEARS MICHAEL N

(Last) (First) (Middle)

C/O KAYNE ANDERSON CAPITAL ADVISORS, LP

717 TEXAS AVENUE, 22ND FLOOR

(Street)

HOUSTON TX 77002

(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)

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

3. Date of Earliest Transaction (Month/Day/Year)
10/06/2025

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
Common Stock	10/06/2025		P		10,000	A	$12.2365	10,000	D

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:

	/s/ Michael N. Mears	10/06/2025
	** 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 did KYN director Michael N. Mears report on Form 4?

He reported a purchase of 10,000 common shares on 10/06/2025 at $12.2365, with 10,000 shares beneficially owned directly after the transaction.

Does the Form 4 show any derivative or option transactions for KYN?

No. Table II for derivative securities is empty; only a non‑derivative common stock purchase is reported.

Was the Form 4 filed jointly or by a single reporting person for KYN?

The filing indicates it was filed by one reporting person (individual filing).

What transaction code was used and what does it mean?

Transaction code P is used, which denotes a purchase of securities.

Is there any indication the purchase was made under a trading plan?

The filing does not indicate a 10b5‑1 plan or other written plan; no contract/instruction box is checked in the provided content.