Ameren Corporation (AEE) Insider Trading
Over the last 3 months, AEE insiders made 0 open-market buys and 4 sales, a net sale of -$850K (SEC Form 4). Over the last 6 months, 776 institutions increased and 490 reduced their position (13F).
Insider Activity
Sentiment
0/100
Buys (3m)
0
Sells (3m)
4
Net (3m)
-$850.3K
Insider trades by month Buys Sells
Nov
Jan
Feb
Mar
May
Aug
Context3-month price +0.9%Institutions accumulating (13F)
| Date | Insider | Type | Shares | Price |
|---|---|---|---|---|
| Aug 20, 2026 | Martin Ryan Jofficer: SVP Finance | Sell | 500 | $109.88 |
| Aug 20, 2026 | Martin Ryan Jofficer: SVP Finance | Sell | 471 | $109.87 |
| Aug 17, 2026 | Shaw Theresa Aofficer: SVP and CATO | Sell | 325 | $108.93 |
| Aug 5, 2026 | MOEHN MICHAEL Lofficer: Group President, Utilities | Sell | 6,500 | $108.96 |
| Jul 6, 2026 | Melda Aaron Pofficer: Chairman & President of Sub | Grant | 2,520 | — |
| Jul 6, 2026 | Arora Ajay Kofficer: EVP of Subsidiary | Grant | 716 | — |
| Jul 6, 2026 | Smith Patrick Eofficer: Chairman & President of Sub | Grant | 280 | — |
| May 14, 2026 | Shaw Theresa Aofficer: SVP and CATO | Sell | 1,500 | $109.35 |
| May 14, 2026 | Shaw Theresa Aofficer: SVP and CATO | Sell | 325 | $109.08 |
| May 5, 2026 | MOEHN MICHAEL Lofficer: Group President, Utilities | Sell | 6,500 | $113.63 |
| Mar 6, 2026 | Martin Ryan Jofficer: SVP Finance | Sell | 1,300 | $113.31 |
| Feb 19, 2026 | Shaw Theresa Aofficer: SVP and CATO | Sell | 325 | $111.89 |
| Feb 19, 2026 | Mizell Gwendolyn Gother: SVP & CSO of Subsidiary | Sell | 3,548 | $110.90 |
| Feb 19, 2026 | Flores Rafaeldirector | Sell | 1,600 | $111.52 |
| Feb 19, 2026 | Arora Ajay Kofficer: SVP of Subsidiary | Sell | 3,000 | $111.44 |
| Feb 9, 2026 | Lindgren Mark Cother: EVP & Chief HR Officer of Sub | Grant | 4,349 | — |
| Feb 9, 2026 | Mizell Gwendolyn Gother: SVP & CSO of Subsidiary | Grant | 2,276 | — |
| Feb 9, 2026 | Arora Ajay Kofficer: SVP of Subsidiary | Grant | 1,467 | — |
| Feb 9, 2026 | Feinberg David Matthewofficer: EVP, GC & Secretary | Grant | 4,449 | — |
| Feb 9, 2026 | LYONS MARTIN Jdirector, officer: Chairman, President & CEO | Grant | 23,170 | — |
| Feb 9, 2026 | Arora Ajay Kofficer: SVP of Subsidiary | Grant | 2,498 | — |
| Feb 9, 2026 | MOEHN MICHAEL Lofficer: Group President, Utilities | Grant | 22,849 | — |
| Feb 9, 2026 | Singh Leonard Pother: EVP & CFO | Grant | 5,508 | — |
| Feb 9, 2026 | Martin Ryan Jofficer: SVP Finance | Grant | 1,294 | — |
| Feb 9, 2026 | Shaw Theresa Aofficer: SVP and CATO | Grant | 3,126 | — |
| Feb 9, 2026 | Schukar Shawn Eother: Chmn & President of Subsidiary | Grant | 5,699 | — |
| Feb 9, 2026 | MOEHN MICHAEL Lofficer: Group President, Utilities | Grant | 9,955 | — |
| Feb 9, 2026 | Seidler Eric Vofficer: SVP of Subsidiary | Grant | 1,066 | — |
| Feb 9, 2026 | Martin Ryan Jofficer: SVP Finance | Grant | 1,752 | — |
| Feb 9, 2026 | Seidler Eric Vofficer: SVP of Subsidiary | Grant | 2,364 | — |
Source: AEE SEC Form 4 filings, latest Aug 20, 2026. For informational purposes only — not investment advice.
Institutional activity (13F)
How institutions changed their AEE positions over the last 6 months (SEC Form 13F).
Increased
776
New positions
239
Reduced
490
Sold out
82
Largest moves
| Institution | Action | Shares | Filed |
|---|---|---|---|
| BlackRock, Inc. | Increased | 25.8M | Aug 7, 2026 |
| BLACKROCK, INC. | Increased | 23.8M | May 13, 2026 |
| PRICE T ROWE ASSOCIATES INC /MD/ | Reduced | 21.4M | May 15, 2026 |
| PRICE T ROWE ASSOCIATES INC /MD/ | Reduced | 20.6M | Aug 14, 2026 |
| VANGUARD CAPITAL MANAGEMENT LLC | Increased | 18.1M | Aug 13, 2026 |
| VANGUARD CAPITAL MANAGEMENT LLC | New Position | 17.9M | May 15, 2026 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | Increased | 16.0M | Aug 13, 2026 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | New Position | 15.8M | May 8, 2026 |
| STATE STREET CORP | Increased | 15.2M | Aug 7, 2026 |
| STATE STREET CORP | Increased | 14.9M | May 15, 2026 |
| T. Rowe Price Investment Management, Inc. | Increased | 12.1M | Aug 14, 2026 |
| GEODE CAPITAL MANAGEMENT, LLC | Increased | 7.8M | Aug 12, 2026 |
| GEODE CAPITAL MANAGEMENT, LLC | Increased | 7.7M | May 15, 2026 |
| T. ROWE PRICE INVESTMENT MANAGEMENT, INC. | Reduced | 7.5M | May 15, 2026 |
| AMERIPRISE FINANCIAL INC | Reduced | 6.3M | Jul 17, 2026 |
Source: SEC Form 13F filings. For informational purposes only — not investment advice.