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Company profile

Ameren Corp Insider Trading

AEE

Every SEC Form 4 insider trading filing for Ameren Corp (AEE) since April 2023: open-market buys and sells by directors and officers, option exercises, and cluster activity, updated as each filing is reported to the SEC. Why 2023?

Exchange
NYSE
Sector
Electric & Other Services Combined
CIK
0001002910
Filings
166
Insiders
34
Last filing
2026-09-11
SEC EDGAR ↗Yahoo Finance ↗Finviz ↗Stock Analysis ↗

Activity summary

Recent insider activity is bearish. Over the last 30 days, insiders net sold $26K across 1 transaction.

Three year balance

Buy and sell value by quarter, Q4 23 to Q3 26. Ameren Corp insiders were net sellers in every quarter shown.

PurchasesSales
Q4 23Q1 24Q2 24Q3 24Q4 24Q1 25Q2 25Q3 25Q4 25$12.2MQ1 26Q2 26Q3 26

Bars below the rule are sales, above are purchases. Largest quarter on the chart is $12.2M.

90 day insight

Over the last 90 days, Ameren Corp insiders bought $0 (3 transactions) and sold $133K (3 transactions).

  • Most active insider: Ryan J Martin with 2 transactions totaling $107K.
  • Largest single sale: $708K by Michael L Moehn on Aug 3, 2026.
  • 40% of recent sales were pre-scheduled 10b5-1 trades, typically less informative than open-market activity.

Activity is mixed: buys and sales are roughly balanced.

Insider Transactions

Sourced from SEC EDGAR Form 4 filings. Updated hourly.

DateInsiderCompanyTypeSharesPriceValueReturn
Sep 11, 2026Rafael FloresAEE
Sale
248$105.53$26K-2.1% 1w
Aug 20, 2026Ryan J MartinAEE
Sale
500$109.88$55K-6.2% 1m
Aug 18, 2026Ryan J MartinAEE
Sale
471$109.87$52K-6.2% 1m
Aug 14, 2026Theresa A ShawAEE
Sale10b5
325$108.93$35K-5.5% 1m
Aug 3, 2026Michael L MoehnAEE
Sale10b5
6,500$108.96$708K-2.3% 1m

45 more transactions hidden

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Top insiders

By total value filed.

Martin J LyonsChairman, President & CEO2 filings−$6.2M
Michael L MoehnGroup President, Utilities3 filings−$3.1M
Shawn E Schukar2 filings−$913K
Leonard P Singh1 filing−$621K
Gwendolyn G MizellDirector2 filings−$500K

Institutional Ownership

Top 13F-HR holders of Ameren Corp as of 2026-06-30

↓ decreasing
Total reported AUM
$7.48B
QoQ change
-61.7%
Reporting period
2026-06-30
#1
State Street Corp
CIK 0000093751
$1.72B
15.2M shares
#2
BlackRock, Inc.
CIK 0002012383
$1.42B
12.6M shares
#3
BlackRock, Inc.
CIK 0002012383
$702.6M
6.2M shares

Data source: quarterly 13F-HR filings: institutional holders report positions within 45 days of quarter end. Joined with insider activity above: see who's loading up institutionally while insiders are trading. Full 13F-HR API →

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Form4API, StockholmNot affiliated with the SEC or EDGAR. Data sourced from public EDGAR filings. Not investment advice.

Congressional Trading

Disclosed AEE trades under the STOCK Act

Total trades
5
Purchases
2
Sales
3
Julie Johnson
Democrat · House · TX
1 buy
2 sells
Robert P. Bresnahan, Jr.
Republican · House · PA
1 buy
1 sell

Sourced from U.S. House Clerk periodic transaction reports (House coverage only). Trade counts reflect disclosed filings only. The STOCK Act allows up to 45 days between a trade and its disclosure, so this reflects recent disclosures, not real-time trading. Full congressional trading API →

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