| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Fehrman William | CEO and President, Director | 1 RIVERSIDE PLAZA, COLUMBUS | /s/ David C. House, Attorney-in-Fact for William Fehrman | 12 Mar 2026 | 0002006412 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | AEP | Common Stock | Award | +96 | +0.07% | $132.31* | 138,301 | 10 Mar 2026 | Direct | ||
| transaction | AEP | Common Stock | Tax liability | -45 | -0.03% | $132.31* | 138,256 | 10 Mar 2026 | Direct |