| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| HARSHMAN RICHARD J | Director | 1901 CHOUTEAU AVE, MC 1310, P.O. BOX 66149, ST. LOUIS | Jonathan T. Shade, Deputy Corp. Secy. of Ameren Corporation, attorney-in-fact for Richard J. Harshman | 2025-11-18 | 0001200244 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | AEE | Common Stock, $.01 Par Value | Sale | -$262K | -2.5K | -10.93% | $104.90 | 20.4K | Nov 14, 2025 | Direct | F1 |
| Id | Content |
|---|---|
| F1 | Amount includes a total of 480 shares acquired during the first through third quarters of 2025 through reinvested dividends. |