LIVE FROM THE DATABASETRANSACTIONS 362,430COMPANIES 5,763LATEST TRADE Oct 16UPDATED Oct 17, 12:31 AM
AEECIK 0001002910

AMEREN CORP

79 transactions by 25 insiders, from October 9, 2025 to August 20, 2026.

Transactions
7925 insiders
Bought · P
Nonenobody bought on the open market
Sold · S
$8.6Mopen market
Net
−$8.6Mnet selling

Officers and directors

People inside the company. What they do with their own shares is the reason this data exists.

InsiderTradesPlannedBoughtSold
Theresa A. ShawSVP106/10—$305K
Michael L. MoehnPres74/7—$2.8M
Patrick E. SmithPres6——$252K
Ryan J. MartinSVP6——$254K
Ajay K. AroraEVP6——$334K
Martin J. LyonsCEO42/4—$3.0M
Rafael FloresDir3——$202K
Eric Seidler VSVP3———
Steven H. LipsteinDir2———
Aaron P. MeldaPres2———
Richard J. HarshmanDir2——$262K
Catherine S. BruneDir2———
David Matthew FeinbergGC2———
Cynthia J. BrinkleyDir1———
Ward H. DicksonDir1———
Ellen M. FitzsimmonsDir1———
Craig S. IveyDir1———
Timothy S. RauschDir1———
Jamie L. EngstromDir1———
Steven O. VondranDir1———
Leo S. Mackay Jr.Dir1———

Large holders and funds

Holders above 10%, often funds. They file the same form, but they trade for portfolio reasons, not because of what they know.

InsiderTradesPlannedBoughtSold
Shawn E. SchukarOther52/5—$556K
Mark C. LindgrenOther42/4—$232K
Gwendolyn G. MizellOther4——$393K
Leonard P. SinghOther3———

All transactions

79 in total, newest filings first.

InsiderDateCodeSharesPriceValue
Ryan J. MartinSVPAug 20S500$109.88$55K
Ryan J. MartinSVPAug 18S471$109.87$52K
Theresa A. ShawSVPAug 14SPLAN325$108.93$35K
Michael L. MoehnPresAug 3SPLAN6,500$108.96$708K
Aaron P. MeldaPresJul 1A2,520$0.00—
Patrick E. SmithPresJul 1A280$0.00—
Ajay K. AroraEVPJul 1A716$0.00—
Aaron P. MeldaPresJun 1A3,705$0.00—
Ajay K. AroraEVPJun 1A6,797$0.00—
Theresa A. ShawSVPMay 14SPLAN325$109.08$35K
Theresa A. ShawSVPMay 12SPLAN1,500$109.35$164K
Michael L. MoehnPresMay 1SPLAN6,500$113.63$739K
Ryan J. MartinSVPMar 4S1,300$113.31$147K
Catherine S. BruneDirMar 5G450$0.00—
Patrick E. SmithPresFeb 27F910$113.28$103K
Eric Seidler VSVPFeb 27F982$113.28$111K
Ryan J. MartinSVPFeb 27F726$113.28$82K
Ajay K. AroraSVPFeb 27F1,035$113.28$117K
Leonard P. SinghOtherFeb 27F5,478$113.28$621K
Theresa A. ShawSVPFeb 27F1,296$113.28$147K
Gwendolyn G. MizellOtherFeb 27F943$113.28$107K
Timothy S. RauschDirMar 1A1,251$0.00—
Mark C. LindgrenOtherMar 3SPLAN2,073$111.84$232K
Mark C. LindgrenOtherFeb 27FPLAN2,054$113.28$233K
Shawn E. SchukarOtherMar 3SPLAN4,975$111.84$556K
Shawn E. SchukarOtherFeb 27FPLAN3,148$113.28$357K
Michael L. MoehnPresFeb 27F14,355$113.28$1.6M
Martin J. LyonsCEOMar 3SPLAN26,818$111.84$3.0M
Martin J. LyonsCEOFeb 27FPLAN28,154$113.28$3.2M
Ajay K. AroraSVPFeb 17S3,000$111.44$334K
Theresa A. ShawSVPFeb 17SPLAN325$111.89$36K
Gwendolyn G. MizellOtherFeb 17S3,548$110.90$393K
Rafael FloresDirFeb 17S1,600$111.52$178K
Patrick E. SmithPresFeb 5A2,178$0.00—
Patrick E. SmithPresFeb 5A3,663$0.00—
Eric Seidler VSVPFeb 5A2,364$0.00—
Eric Seidler VSVPFeb 5A1,066$0.00—
Ryan J. MartinSVPFeb 5A1,752$0.00—
Ryan J. MartinSVPFeb 5A1,294$0.00—
Ajay K. AroraSVPFeb 5A2,498$0.00—
Ajay K. AroraSVPFeb 5A1,467$0.00—
Leonard P. SinghOtherFeb 5A9,515$0.00—
Leonard P. SinghOtherFeb 5A5,508$0.00—
Theresa A. ShawSVPFeb 5A3,126$0.00—
Theresa A. ShawSVPFeb 5A1,333$0.00—
Gwendolyn G. MizellOtherFeb 5A2,276$0.00—
Gwendolyn G. MizellOtherFeb 5A865$0.00—
Mark C. LindgrenOtherFeb 5A4,349$0.00—
Mark C. LindgrenOtherFeb 5A2,082$0.00—
David Matthew FeinbergGCFeb 5A4,449$0.00—
Shawn E. SchukarOtherFeb 5A5,699$0.00—
Shawn E. SchukarOtherFeb 5A2,824$0.00—
Michael L. MoehnPresFeb 5A22,849$0.00—
Michael L. MoehnPresFeb 5A9,955$0.00—
Martin J. LyonsCEOFeb 5A44,840$0.00—
Martin J. LyonsCEOFeb 5A23,170$0.00—
Michael L. MoehnPresFeb 2SPLAN6,500$103.60$673K
Jamie L. EngstromDirJan 5A1,686$0.00—
Rafael FloresDirJan 5A1,686$0.00—
Ward H. DicksonDirJan 5A1,686$0.00—
Leo S. Mackay Jr.DirJan 5A1,686$0.00—
Steven H. LipsteinDirJan 5A1,686$0.00—
Craig S. IveyDirJan 5A1,686$0.00—
Cynthia J. BrinkleyDirJan 5A1,686$0.00—
Ellen M. FitzsimmonsDirJan 5A1,686$0.00—
Richard J. HarshmanDirJan 5A1,686$0.00—
Catherine S. BruneDirJan 5A1,686$0.00—
Steven O. VondranDirJan 5A1,686$0.00—
Shawn E. SchukarOtherDec 12G511$0.00—
Steven H. LipsteinDirNov 26G2,300$0.00—
Patrick E. SmithSVPNov 14G120$0.00—
Patrick E. SmithSVPNov 14S2,404$104.80$252K
Theresa A. ShawSVPNov 14GPLAN1,432$0.00—
Theresa A. ShawSVPNov 14SPLAN325$104.77$34K
Rafael FloresDirNov 17S225$105.21$24K
Richard J. HarshmanDirNov 14S2,500$104.90$262K
David Matthew FeinbergGCNov 13A3,784$0.00—
Michael L. MoehnCFONov 3SPLAN6,500$101.44$659K
Theresa A. ShawSVPOct 9A2,411$0.00—