There have been 50 recent insider transactions recorded for Ameren Corporation (AEE), including 24 buys and 21 sells. Total insider buying was valued at RSU Award and total insider selling at $12.31M.
Notable insiders with recent activity include Brune Catherine S, Martin Ryan J, Lyons Martin J. Insider transactions can provide insights into how company leadership views the stock's valuation and future prospects.
Insider Transactions — AEE
| Date |
Name |
Role |
Transaction |
Shares |
Avg. Price |
Value |
Shares Owned |
| 2026-03-05 |
Brune Catherine S |
Director |
Gift (Given) |
450 |
- |
- |
26,628 |
| 2026-03-04 |
Martin Ryan J |
SVP Finance |
Informative Sell |
1,300 |
$113.31 |
$147.3K |
26,479 |
| 2026-03-03 |
Lyons Martin J |
Chairman, President & CEO |
Informative Sell |
26,818 |
$111.84 |
$3M |
282,681 |
| 2026-03-03 |
Schukar Shawn E |
Other: Chmn & President of Subsidiary |
Informative Sell |
4,975 |
$111.84 |
$556.4K |
56,830 |
| 2026-03-03 |
Lindgren Mark C |
Other: EVP & Chief HR Officer of Sub |
Informative Sell |
2,073 |
$111.84 |
$231.84K |
44,983 |
| 2026-03-01 |
Rausch Timothy S. |
Director |
Unknown |
- |
- |
- |
- |
| 2026-03-01 |
Rausch Timothy S. |
Director |
RSU Award |
1,251 |
- |
- |
1,251 |
| 2026-02-27 |
Lyons Martin J |
Chairman, President & CEO |
Tax Withholding of RSU |
28,154 |
$113.28 |
$3.19M |
309,499 |
| 2026-02-27 |
Moehn Michael L |
Group President, Utilities |
Tax Withholding of RSU |
14,355 |
$113.28 |
$1.63M |
211,525 |
| 2026-02-27 |
Schukar Shawn E |
Other: Chmn & President of Subsidiary |
Tax Withholding of RSU |
3,148 |
$113.28 |
$356.61K |
61,805 |
| 2026-02-27 |
Lindgren Mark C |
Other: EVP & Chief HR Officer of Sub |
Tax Withholding of RSU |
2,054 |
$113.28 |
$232.68K |
47,046 |
| 2026-02-27 |
Mizell Gwendolyn G |
Other: SVP & CSO of Subsidiary |
Tax Withholding of RSU |
943 |
$113.28 |
$106.82K |
6,324 |
| 2026-02-27 |
Shaw Theresa A |
SVP and Cato |
Tax Withholding of RSU |
1,296 |
$113.28 |
$146.81K |
34,397 |
| 2026-02-27 |
Singh Leonard P |
Other: EVP & CFO |
Tax Withholding of RSU |
5,478 |
$113.28 |
$620.55K |
32,776 |
| 2026-02-27 |
Arora Ajay K |
SVP of Subsidiary |
Tax Withholding of RSU |
1,035 |
$113.28 |
$117.24K |
15,499 |
| 2026-02-27 |
Martin Ryan J |
SVP Finance |
Tax Withholding of RSU |
726 |
$113.28 |
$82.24K |
27,779 |
| 2026-02-27 |
Seidler Eric V |
SVP of Subsidiary |
Tax Withholding of RSU |
982 |
$113.28 |
$111.24K |
14,041 |
| 2026-02-27 |
Smith Patrick E |
Chairman & President of Sub |
Tax Withholding of RSU |
910 |
$113.28 |
$103.08K |
19,910 |
| 2026-02-17 |
Flores Rafael |
Director |
Informative Sell |
1,600 |
$111.52 |
$178.43K |
13,953 |
| 2026-02-17 |
Mizell Gwendolyn G |
Other: SVP & CSO of Subsidiary |
Informative Sell |
3,548 |
$110.90 |
$393.47K |
7,267 |
| 2026-02-17 |
Shaw Theresa A |
SVP and Cato |
Informative Sell |
325 |
$111.89 |
$36.36K |
35,693 |
| 2026-02-17 |
Arora Ajay K |
SVP of Subsidiary |
Informative Sell |
3,000 |
$111.44 |
$334.32K |
21,037 |
| 2026-02-05 |
Lyons Martin J |
Chairman, President & CEO |
RSU Award |
23,170 |
- |
- |
290,853 |
| 2026-02-05 |
Moehn Michael L |
Group President, Utilities |
RSU Award |
9,955 |
- |
- |
203,031 |
| 2026-02-05 |
Schukar Shawn E |
Other: Chmn & President of Subsidiary |
RSU Award |
2,824 |
- |
- |
59,191 |
| 2026-02-05 |
Feinberg David Matthew |
EVP, Gc & Secretary |
RSU Award |
4,449 |
- |
- |
8,260 |
| 2026-02-05 |
Lindgren Mark C |
Other: EVP & Chief HR Officer of Sub |
RSU Award |
2,082 |
- |
- |
44,656 |
| 2026-02-05 |
Mizell Gwendolyn G |
Other: SVP & CSO of Subsidiary |
RSU Award |
865 |
- |
- |
8,494 |
| 2026-02-05 |
Shaw Theresa A |
SVP and Cato |
RSU Award |
1,333 |
- |
- |
32,843 |
| 2026-02-05 |
Singh Leonard P |
Other: EVP & CFO |
RSU Award |
5,508 |
- |
- |
28,321 |
| 2026-02-05 |
Arora Ajay K |
SVP of Subsidiary |
RSU Award |
1,467 |
- |
- |
14,008 |
| 2026-02-05 |
Martin Ryan J |
SVP Finance |
RSU Award |
1,294 |
- |
- |
26,711 |
| 2026-02-05 |
Seidler Eric V |
SVP of Subsidiary |
RSU Award |
1,066 |
- |
- |
12,601 |
| 2026-02-05 |
Smith Patrick E |
Chairman & President of Sub |
RSU Award |
3,663 |
- |
- |
18,620 |
| 2026-02-02 |
Moehn Michael L |
Group President, Utilities |
Informative Sell |
6,500 |
$103.60 |
$673.4K |
193,076 |
| 2026-01-05 |
Brune Catherine S |
Director |
RSU Award |
1,686 |
- |
- |
27,078 |
| 2026-01-05 |
Harshman Richard J |
Director |
RSU Award |
1,686 |
- |
- |
22,135 |
| 2026-01-05 |
Fitzsimmons Ellen M |
Director |
RSU Award |
1,686 |
- |
- |
53,026 |
| 2026-01-05 |
Brinkley Cynthia J |
Director |
RSU Award |
1,686 |
- |
- |
13,494 |
| 2026-01-05 |
Ivey Craig S |
Director |
RSU Award |
1,686 |
- |
- |
16,597 |
| 2026-01-05 |
Lipstein Steven H |
Director |
RSU Award |
1,686 |
- |
- |
37,862 |
| 2026-01-05 |
Mackay Leo S. Jr. |
Director |
RSU Award |
1,686 |
- |
- |
11,834 |
| 2026-01-05 |
Dickson Ward H. |
Director |
RSU Award |
1,686 |
- |
- |
18,946 |
| 2026-01-05 |
Flores Rafael |
Director |
RSU Award |
1,686 |
- |
- |
15,553 |
| 2026-01-05 |
Vondran Steven O |
Director |
RSU Award |
1,686 |
- |
- |
3,597 |
| 2026-01-05 |
Engstrom Jamie L |
Director |
RSU Award |
1,686 |
- |
- |
1,686 |
| 2026-01-01 |
Engstrom Jamie L |
Director |
Unknown |
- |
- |
- |
- |
| 2025-12-12 |
Schukar Shawn E |
Other: Chmn & President of Subsidiary |
Gift (Given) |
511 |
- |
- |
56,367 |
| 2025-11-26 |
Lipstein Steven H |
Director |
Gift (Given) |
2,300 |
- |
- |
36,176 |
| 2025-11-17 |
Flores Rafael |
Director |
Informative Sell |
626 |
$105.32 |
$65.93K |
13,772 |
■ Informative Buy/Sell — open market transaction (most significant)
■ Uninformative Buy — award, option exercise, conversion
■ Uninformative Sell — tax withholding, award vest sale
■ Neutral — gift, trust, expiry
