AEE
Ameren Corporation
NYSE · Utilities · Regulated Electric · US
$106.39
−0.02%0
Insider buys (3m)
4
Insider sells (3m)
-$850.3K
Net value (3m)
-2.6%
Price return (3m)
Form 4 filings
| Date | Insider | Activity | Shares | Price |
|---|---|---|---|---|
| Aug 20, 2026 | Martin Ryan J · officer: SVP Finance | Sale | 500 | $110 |
| Aug 20, 2026 | Martin Ryan J · officer: SVP Finance | Sale | 471 | $110 |
| Aug 17, 2026 | Shaw Theresa A · officer: SVP and CATO | Sale | 325 | $109 |
| Aug 5, 2026 | MOEHN MICHAEL L · officer: Group President, Utilities | Sale | 6,500 | $109 |
| Jul 6, 2026 | Melda Aaron P · officer: Chairman & President of Sub | A-Award | 2,520 | $0.00 |
| Jul 6, 2026 | Arora Ajay K · officer: EVP of Subsidiary | A-Award | 716 | $0.00 |
| Jul 6, 2026 | Smith Patrick E · officer: Chairman & President of Sub | A-Award | 280 | $0.00 |
| May 14, 2026 | Shaw Theresa A · officer: SVP and CATO | Sale | 1,500 | $109 |
| May 14, 2026 | Shaw Theresa A · officer: SVP and CATO | Sale | 325 | $109 |
| May 5, 2026 | MOEHN MICHAEL L · officer: Group President, Utilities | Sale | 6,500 | $114 |
| Mar 6, 2026 | Martin Ryan J · officer: SVP Finance | Sale | 1,300 | $113 |
| Feb 19, 2026 | Shaw Theresa A · officer: SVP and CATO | Sale | 325 | $112 |
| Feb 19, 2026 | Mizell Gwendolyn G · other: SVP & CSO of Subsidiary | Sale | 3,548 | $111 |
| Feb 19, 2026 | Flores Rafael · director | Sale | 1,600 | $112 |
| Feb 19, 2026 | Arora Ajay K · officer: SVP of Subsidiary | Sale | 3,000 | $111 |
| Feb 9, 2026 | Lindgren Mark C · other: EVP & Chief HR Officer of Sub | A-Award | 4,349 | $0.00 |
| Feb 9, 2026 | Mizell Gwendolyn G · other: SVP & CSO of Subsidiary | A-Award | 2,276 | $0.00 |
| Feb 9, 2026 | Arora Ajay K · officer: SVP of Subsidiary | A-Award | 1,467 | $0.00 |
| Feb 9, 2026 | Feinberg David Matthew · officer: EVP, GC & Secretary | A-Award | 4,449 | $0.00 |
| Feb 9, 2026 | LYONS MARTIN J · director, officer: Chairman, President & CEO | A-Award | 23,170 | $0.00 |
| Feb 9, 2026 | Arora Ajay K · officer: SVP of Subsidiary | A-Award | 2,498 | $0.00 |
| Feb 9, 2026 | MOEHN MICHAEL L · officer: Group President, Utilities | A-Award | 22,849 | $0.00 |
| Feb 9, 2026 | Singh Leonard P · other: EVP & CFO | A-Award | 5,508 | $0.00 |
| Feb 9, 2026 | Martin Ryan J · officer: SVP Finance | A-Award | 1,294 | $0.00 |
| Feb 9, 2026 | Shaw Theresa A · officer: SVP and CATO | A-Award | 3,126 | $0.00 |
| Feb 9, 2026 | Schukar Shawn E · other: Chmn & President of Subsidiary | A-Award | 5,699 | $0.00 |
| Feb 9, 2026 | MOEHN MICHAEL L · officer: Group President, Utilities | A-Award | 9,955 | $0.00 |
| Feb 9, 2026 | Seidler Eric V · officer: SVP of Subsidiary | A-Award | 1,066 | $0.00 |
| Feb 9, 2026 | Martin Ryan J · officer: SVP Finance | A-Award | 1,752 | $0.00 |
| Feb 9, 2026 | Seidler Eric V · officer: SVP of Subsidiary | A-Award | 2,364 | $0.00 |
Institutional positioning
13F filings over the trailing two quarters
New 237Increased 776Reduced 491Sold out 81
| Filer | Action | Shares | Filed |
|---|---|---|---|
| BlackRock, Inc. | Increased | 25,818,527 | Aug 7, 2026 |
| BLACKROCK, INC. | Increased | 23,797,354 | May 13, 2026 |
| PRICE T ROWE ASSOCIATES INC /MD/ | Reduced | 21,361,624 | May 15, 2026 |
| PRICE T ROWE ASSOCIATES INC /MD/ | Reduced | 20,636,717 | Aug 14, 2026 |
| VANGUARD CAPITAL MANAGEMENT LLC | Increased | 18,050,825 | Aug 13, 2026 |
| VANGUARD CAPITAL MANAGEMENT LLC | New Position | 17,925,853 | May 15, 2026 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | Increased | 16,011,790 | Aug 13, 2026 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | New Position | 15,836,894 | May 8, 2026 |
| STATE STREET CORP | Increased | 15,171,626 | Aug 7, 2026 |
| STATE STREET CORP | Increased | 14,929,384 | May 15, 2026 |
| T. Rowe Price Investment Management, Inc. | Increased | 12,130,872 | Aug 14, 2026 |
| GEODE CAPITAL MANAGEMENT, LLC | Increased | 7,820,813 | Aug 12, 2026 |
| GEODE CAPITAL MANAGEMENT, LLC | Increased | 7,658,257 | May 15, 2026 |
| T. ROWE PRICE INVESTMENT MANAGEMENT, INC. | Reduced | 7,534,288 | May 15, 2026 |
| AMERIPRISE FINANCIAL INC | Reduced | 6,273,520 | Jul 17, 2026 |
Insider activity from SEC Form 4; institutional positioning from 13F filings · Latest filing Aug 20, 2026