| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Lipstein Steven H | Director | 1901 CHOUTEAU AVENUE, MC 1310, P.O. BOX 66149, ST. LOUIS | Jonathan T. Shade, Deputy Corp. Secy. of Ameren Corporation, attorney-in-fact for Steven H. Lipstein | 01 Dec 2025 | 0001491305 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | AEE | Common Stock, $.01 Par Value | Gift | $0 | -2,300 | -6% | $0.000000 | 36,176 | 26 Nov 2025 | Direct |