[Form 4] AMERICAN ELECTRIC POWER CO INC Insider Trading Activity

Rhea-AI Filing Summary

American Electric Power Company Controller and Chief Accounting Officer Kate Dixon reported routine equity compensation activity in company common stock. She received a grant of 52 shares at a reported price of $132.31 per share.

On the same date, 24 shares were automatically disposed of to cover tax obligations, categorized as a tax-withholding transaction rather than an open-market sale. After these transactions, Dixon directly held 18,341 common shares.

Insights

Executive compensation analyst

Routine stock grant with automatic tax withholding; limited directional signal.

Kate Dixon, Controller and CAO of American Electric Power, received 52 shares of common stock as a compensation grant at $132.31 per share. This is coded as an acquisition (grant/award) rather than an open-market purchase, so it mainly reflects normal pay structure.

A separate disposition of 24 shares is tagged as tax withholding, meaning shares were surrendered to cover tax liabilities instead of being sold in the market. Following these entries, she directly holds 18,341 shares. With no derivative positions listed and modest scale versus holdings, this looks like standard equity compensation.

Insider Trade Summary

2 transactions reported

Mixed 2 txns

Insider Dixon Kate

Role Controller, CAO

Type	Security	Shares	Price	Value
Grant/Award	Common Stock	52	$132.31	$7K
Tax Withholding	Common Stock	24	$132.31	$3K

Holdings After Transaction: Common Stock — 18,365 shares (Direct)

Footnotes (1)

Form 4 Insider Transactions: What Each Field Means →

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^*

Dixon Kate

(Last) (First) (Middle)

1 RIVERSIDE PLAZA

(Street)

COLUMBUS OH 43215

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
AMERICAN ELECTRIC POWER CO INC [ AEP ]

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

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

3. Date of Earliest Transaction (Month/Day/Year)
03/10/2026

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	03/10/2026		A		52	A	$132.31	18,365	D
Common Stock	03/10/2026		F		24	D	$132.31	18,341	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:

Remarks:

	/s/ David C. House, Attorney-in-fact for Kate Dixon	03/12/2026
	** 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 AEP officer Kate Dixon report in this Form 4 for AEP?

Kate Dixon reported receiving 52 shares of American Electric Power common stock as a compensation grant at $132.31 per share. A separate transaction showed 24 shares disposed to satisfy tax obligations related to this award, leaving her with 18,341 directly held shares.

Was the AEP Form 4 transaction a stock purchase or a compensation grant?

The Form 4 shows a compensation grant, not an open-market purchase. Code A indicates a grant or award of 52 common shares at $132.31 per share, reflecting part of Kate Dixon’s equity compensation rather than an investment decision in the market.

Why were 24 AEP shares disposed of in Kate Dixon’s Form 4 filing?

The 24 shares were disposed of for tax withholding purposes, coded F. This means shares were surrendered to cover tax liabilities on the equity grant, not sold through the open market, so it provides little insight into her view of AEP’s stock.

How many AEP shares does Kate Dixon hold after these Form 4 transactions?

After the reported grant and tax-withholding disposition, Kate Dixon directly holds 18,341 shares of American Electric Power common stock. This post-transaction balance is reported in the Form 4 and reflects her ongoing equity stake as Controller and Chief Accounting Officer.

Do the AEP Form 4 transactions indicate significant insider buying or selling?

The transactions do not show significant insider buying or selling. They reflect a routine stock grant of 52 shares and a related tax-withholding disposition of 24 shares. No open-market purchases or sales are reported, so directional trading signals are limited here.