Phillip R. Ulrich - 23 Feb 2026 Form 4 Insider Report for AMERICAN ELECTRIC POWER CO INC (AEP)

Role
Executive Vice President
Signature
/s/ David C. House, Attorney-in Fact for Phillip R. Ulrich
Issuer symbol
AEP
Transactions as of
23 Feb 2026
Net transactions value
-$125,428
Form type
4
Filing time
25 Feb 2026, 15:00:09 UTC
Previous filing
19 Feb 2026
Next filing
02 Mar 2026
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Ulrich Phillip R. Executive Vice President 1 RIVERSIDE PLAZA, COLUMBUS /s/ David C. House, Attorney-in Fact for Phillip R. Ulrich 25 Feb 2026 0001926529

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction AEP Common Stock Tax liability $43,966 -333 -0.82% $132.03 40,143 23 Feb 2026 Direct F1
transaction AEP Common Stock Tax liability $42,118 -319 -0.79% $132.03 39,824 23 Feb 2026 Direct F2
transaction AEP Common Stock Tax liability $39,345 -298 -0.75% $132.03 39,526 23 Feb 2026 Direct F3
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 A portion of the reporting person's restricted stock units (1,000) granted on February 20, 2023, vested on February 21, 2026. Upon vesting, 333 restricted stock units were withheld to satisfy the reporting person's tax liability.
F2 A portion of the reporting person's restricted stock units (1,076) granted on February 23, 2024, vested on February 21, 2026. Upon vesting, 319 restricted stock units were withheld to satisfy the reporting person's tax liability.
F3 A portion of the reporting person's restricted stock units (1,004) granted on February 18, 2025, vested on February 21, 2026. Upon vesting, 298 restricted stock units were withheld to satisfy the reporting person's tax liability.