American Financial Group SVP reports insider stock transaction

American Financial Group Inc. senior vice president Michelle A. Gillis reported an insider stock transaction dated 12/29/2025.

Rhea-AI Filing Summary

American Financial Group Inc. senior vice president Michelle A. Gillis reported an insider stock transaction dated 12/29/2025. The filing shows a transaction in 542 shares of common stock with transaction code "G" at a reported price of $0, leaving 11,454 shares of common stock held as "Indirect #2" afterward. In addition, she holds 13,100 shares of common stock directly and 29,790.074 shares indirectly as "Indirect #1".

The report also lists 3,249.7158 shares owned through the issuer's Employee Stock Purchase Plan based on a plan statement dated as of 12/31/2024, and 11.0597 ESPP DRIP shares held as of 12/31/2024. The filing is made as a Form 4 by one reporting person.

Insider Trade Summary

542 shares gifted

Gift 5 txns

Insider Gillis Michelle A

Role Senior Vice President

Type	Security	Shares	Price	Value
Gift	Common Stock	542	$0.00	$0.00
holding	Common Stock	--	--	--
holding	Common Stock	--	--	--
holding	Common Stock	--	--	--
holding	Common Stock	--	--	--

Holdings After Transaction: Common Stock — 11,454 shares (Indirect, Indirect #2); Common Stock — 13,100 shares (Direct); Common Stock — 29,790.074 shares (Indirect, Indirect #1); Common Stock — 3,249.7158 shares (Indirect, ESPP); Common Stock — 11.0597 shares (Indirect, ESPP DRIP)

Footnotes (4)

1. F1. Indirect #1: MAG Trust U/A 10/3/23
2. F2. Indirect #2: JSG Trust U/A 10/3/23
3. F3. Shares owned by the reporting Person in the Issuer's Employee Stock Purchase Plan (the "ESPP"). All ESPP information reporting herein is based on a plan statement dated as of 12/31/2024.
4. F4. Represents ESPP DRIP shares held by reporting person as of 12/31/2024.

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Accepted by SEC EDGAR 12/30/2025 - 05:30 PM EST Learn about SEC filing dates

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^*

Gillis Michelle A

(Last) (First) (Middle)

301 EAST FOURTH STREET

(Street)

CINCINNATI OH 45202

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
AMERICAN FINANCIAL GROUP INC [ AFG ]

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

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

3. Date of Earliest Transaction (Month/Day/Year)
12/29/2025

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								13,100	D
Common Stock								29,790.074	I	Indirect #1(1)
Common Stock	12/29/2025		G		542	D	$0	11,454	I	Indirect #2(2)
Common Stock								3,249.7158(3)	I	ESPP
Common Stock								11.0597(4)	I	ESPP DRIP

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. Indirect #1: MAG Trust U/A 10/3/23

2. Indirect #2: JSG Trust U/A 10/3/23

3. Shares owned by the reporting Person in the Issuer's Employee Stock Purchase Plan (the "ESPP"). All ESPP information reporting herein is based on a plan statement dated as of 12/31/2024.

4. Represents ESPP DRIP shares held by reporting person as of 12/31/2024.

	Michelle A. Gillis By: Joseph C. Alter, as Attorney-in-Fact	12/30/2025
	** 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.