CIK 0001002910 · Large accelerated filer
AMEREN CORP
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- AEE
- Exchange
- NYSE
- Industry
- Electric & Other Services Combined
- FY end
- Dec 31
- Incorporated
- MO
- Entity type
- operating
- EIN
- 431723446
- Phone
- 314-621-3222
- Business address
- 1901 CHOUTEAU AVE, MC 1310, ST LOUIS, MO, 63166-6149
- Open-market buys, last 90 days
- $0
- in 0 filings
- Open-market sales, last 90 days
- $852,540
- in 3 filings, $720K under 10b5-1 plans
Net −$852,540. Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.
Who's trading
90 days
Reading 100 more Form 4s from the SEC; this list fills in as they're read.
| Date | Insider | Transaction | Shares | Price | Value | Owned after |
|---|---|---|---|---|---|---|
| 2026-02-27 | Smith Patrick E Chairman & President of Sub | Shares withheld for taxes | −910 | $113.28 | $103K | 19,910 |
| 2026-02-27 | Seidler Eric V SVP of Subsidiary | Shares withheld for taxes | −982 | $113.28 | $111K | 14,041 |
| 2026-02-27 | Martin Ryan J SVP Finance | Shares withheld for taxes | −726 | $113.28 | $82K | 27,779 |
| 2026-02-27 | Arora Ajay K SVP of Subsidiary | Shares withheld for taxes | −1,035 | $113.28 | $117K | 15,499 |
| 2026-02-27 | Singh Leonard P EVP & CFO | Shares withheld for taxes | −5,478 | $113.28 | $621K | 32,776 |
| 2026-02-27 | Shaw Theresa A SVP and CATO | Shares withheld for taxes | −1,296 | $113.28 | $147K | 34,397 |
| 2026-02-27 | Mizell Gwendolyn G SVP & CSO of Subsidiary | Shares withheld for taxes | −943 | $113.28 | $107K | 6,324 |
| 2026-02-27 | Lindgren Mark C EVP & Chief HR Officer of Sub | Shares withheld for taxes 10b5-1 | −2,054 | $113.28 | $233K | 47,046 |
| 2026-02-27 | Schukar Shawn E Chmn & President of Subsidiary | Shares withheld for taxes 10b5-1 | −3,148 | $113.28 | $357K | 61,805 |
| 2026-02-27 | MOEHN MICHAEL L Group President, Utilities | Shares withheld for taxes | −14,355 | $113.28 | $1.6M | 211,525 |
| 2026-02-27 | LYONS MARTIN J Chairman, President & CEO | Shares withheld for taxes 10b5-1 | −28,154 | $113.28 | $3.2M | 309,499 |
| 2026-02-17 | Arora Ajay K SVP of Subsidiary | Sale | −3,000 | $111.44 | $334K | 21,037 |
| 2026-02-17 | Shaw Theresa A SVP and CATO | Sale 10b5-1 | −325 | $111.89 | $36K | 35,693 |
| 2026-02-17 | Mizell Gwendolyn G SVP & CSO of Subsidiary | Sale | −3,548 | $110.90 | $393K | 7,267 |
| 2026-02-17 | Flores Rafael Director | Sale | −1,600 | $111.52 | $178K | 13,953 |
| 2026-02-05 | Smith Patrick E Chairman & President of Sub | Grant or award | +3,663 | 18,620 | ||
| 2026-02-05 | Smith Patrick E Chairman & President of Sub | Grant or award | +2,178 | 20,822 | ||
| 2026-02-05 | Seidler Eric V SVP of Subsidiary | Grant or award | +1,066 | 12,601 | ||
| 2026-02-05 | Seidler Eric V SVP of Subsidiary | Grant or award | +2,364 | 15,023 | ||
| 2026-02-05 | Martin Ryan J SVP Finance | Grant or award | +1,294 | 26,711 |
Page 2 of 21 · 402 trades