Insider and congress filings

Ameren Corporation (AEE)

NYSE · Utilities · 378 insider transactions · 28 congress trades · last filed 1 month agoS&P 500

20
Open-market insider filings shown
2d
Median delay on the insider filings, in business days
within the two business day rule
0 buys·20 sells
Purchases and sales in the filings shown
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About Ameren Corporation

from the company's filings and listing, as of Oct 24, 2026
Exchange
NYSE
Sector
Utilities
Industry
Regulated Electric
Chief executive
Martin J. Lyons Jr.
Employees
8,913
Listed since
Jan 2, 1998
Market value
$29.9B
Price to earnings (12 mo)
18.9
Net income per share, as reported (12 mo)
$5.65
Dividend yield
2.74%

www.amereninvestors.com

Earnings

6 reported quarters · next on Nov 5, 2026
QuarterEPSEPS expectedRevenueRevenue expectedResult
Q2 FY2026reported Jul 30, 2026$1.13$1.08$2.1B$2.3BEPS beat, GAAPRevenue miss
Q1 FY2026reported May 5, 2026$1.28$1.18$2.2B$2.2BEPS beat, GAAPRevenue miss
Q4 FY2025reported Feb 11, 2026$0.78$0.77$1.8B$1.6BEPS in lineRevenue beat
Q3 FY2025reported Nov 5, 2025$2.17$2.11$2.7B$2.5BEPS beatRevenue beat
Q2 FY2025reported Jul 31, 2025$1.01$0.99$2.2B$1.8BEPS beat, GAAPRevenue beat
Q1 FY2025reported May 1, 2025$1.07$1.07$2.1B$1.9BEPS in line, GAAPRevenue beat

Actual against the consensus estimate at the time. A flag marks a beat or a miss of more than 1.5% either way; inside that band the quarter is in line. A flag marked GAAP compares a GAAP figure the company reported with an adjusted consensus, two different measures, so a one-time gain or charge can move it either way. A flag reads n/a only when a number is missing. Quarterly EPS is the figure set against the consensus, usually adjusted, so the quarters need not add up to the 12-month net income per share above. An estimate is a forecast made by analysts, not a company target.

Executive pay

as filed for fiscal 2025 · proxy filed Mar 31, 2026
ExecutiveSalaryStock awardsOtherTotal
Martin J. Lyons, Jr.Chairman, President and Chief Executive Officer, Ameren$1.3M$8.2M$4.5M$14.1M
Michael L. MoehnGroup President, Ameren Utilities, Ameren$895K$3.5M$2.0M$6.4M
Leonard P. SinghExecutive Vice President and Chief Financial Officer, Ameren$650K$1.7M$1.2M$3.6M
Shawn E. SchukarChairman and President, Ameren Transmission Company of Illinois$545K$1.0M$1.1M$2.6M
Mark C. LindgrenExecutive Vice President, Communications and Chief Human Resources Officer, Ameren Services$483K$777K$712K$2.0M

The summary compensation table from the proxy statement for fiscal 2025, with titles as filed then. 2 executives who have since left the company are named in that filing and not shown here. Read the filing

Institutional holders

13F positions as of Jun 30, 2026
HolderValueSharesShares vs prior qtr% of shares out
BlackRock, Inc.$2.9B25,818,527+8.5%9.33%
T. Rowe Price Associates, Inc.$2.3B20,636,717-3.4%7.46%
Vanguard Capital Management LLC$2.0B18,050,825+0.7%6.53%
Vanguard Portfolio Management LLC$1.8B16,011,790+1.1%5.79%
State Street Corp$1.7B15,171,626+1.6%5.49%
T. Rowe Price Investment Management, Inc.$1.4B12,130,872+61.0%4.39%
Geode Capital Management, LLC$880.8M7,820,813+2.1%2.83%
Franklin Templeton Inc$689.4M6,099,146+7.3%2.21%
Ameriprise Financial Inc$671.1M5,936,910-5.4%2.15%
Jupiter Topco LLC$578.3M5,115,469New1.85%
FMR LLC$541.0M4,786,206-4.6%1.73%
Invesco Ltd.$509.9M4,510,354-1.0%1.63%

A 13F reports long US equity positions and is filed within 45 days of the quarter end, so these are positions as they stood on Jun 30, 2026. New: not in this holder's prior 13F as reported; a change of filer ID can also show as new. For a manager's whole book see the fund directory. What a 13F covers and leaves out is explained in our guide to Form 13F.

Tracked fund managers holding AEE

3 managers
ManagerValueSharesShare of book
Steve CohenPoint72 Asset Management$241.9M2,139,6300.3%
Soroban Capital Partners$141.1M1,248,2210.3%
ExodusPoint Capital Management$86.4M764,6370.6%

3 of the 97 fund managers we track list AEE shares among the largest positions in their latest 13F, filed for Q2 2026. A manager can hold it further down the book too, so this is a floor, not a count. Share of book is the position against the manager's whole disclosed 13F value.

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Open-market insider trades

20 filings shown · newest filing first
InsiderActionSharesPriceValueTrade dateDelay
(business days)
Rafael FloresDirectorSold248$105.53$26KSep 11, 2026filed Sep 14, 20261d
Ryan J. MartinSVP FinanceSold500$109.88$55KAug 20, 2026filed Aug 20, 20260d
Ryan J. MartinSVP FinanceSold471$109.87$52KAug 18, 2026filed Aug 20, 20262d
Theresa A. ShawSVP and CATOSold · scheduled325$108.93$35KAug 14, 2026filed Aug 17, 20261d
Michael L. MoehnGroup President, UtilitiesSold · scheduled6,500$108.96$708KAug 3, 2026filed Aug 5, 20262d
Theresa A. ShawSVP and CATOSold · scheduled325$109.08$35KMay 14, 2026filed May 14, 20260d
Theresa A. ShawSVP and CATOSold · scheduled1,500$109.35$164KMay 12, 2026filed May 14, 20262d
Michael L. MoehnGroup President, UtilitiesSold · scheduled6,500$113.63$739KMay 1, 2026filed May 5, 20262d
Ryan J. MartinSVP FinanceSold1,300$113.31$147KMar 4, 2026filed Mar 6, 20262d
Mark C. LindgrenSold · scheduled2,073$111.84$232KMar 3, 2026filed Mar 3, 20260d
Shawn E. SchukarSold · scheduled4,975$111.84$556KMar 3, 2026filed Mar 3, 20260d
Martin J. LyonsChairman, President & CEOSold · scheduled26,818$111.84$3.0MMar 3, 2026filed Mar 3, 20260d
Gwendolyn G. MizellSold3,548$110.90$393KFeb 17, 2026filed Feb 19, 20262d
Theresa A. ShawSVP and CATOSold · scheduled325$111.89$36KFeb 17, 2026filed Feb 19, 20262d
Ajay K. AroraSVP of SubsidiarySold3,000$111.44$334KFeb 17, 2026filed Feb 19, 20262d
Rafael FloresDirectorSold1,600$111.52$178KFeb 17, 2026filed Feb 19, 20262d
Michael L. MoehnGroup President, UtilitiesSold · scheduled6,500$103.60$673KFeb 2, 2026filed Feb 4, 20262d
Rafael FloresDirectorSold626$105.32$66KNov 17, 2025filed Jan 7, 202634d
Richard J. HarshmanDirectorSold2,500$104.90$262KNov 14, 2025filed Nov 18, 20252d
Theresa A. ShawSVP, Finance and CAOSold · scheduled325$104.77$34KNov 14, 2025filed Nov 18, 20252d

One row is one filing, newest filing first. A filing that reported its trade in several tranches is summed, priced at the weighted average, and marked with its line count. Scheduled: set up in advance under a Rule 10b5-1 trading plan. The delay counts business days from the trade to the filing, the unit of Form 4's two business day deadline: weekends and federal holidays are skipped. How the filing itself works is explained in our guide to Form 4.

Other Form 4 activity (20)
InsiderEventSharesDate
Ajay K. AroraEVP of SubsidiaryStock award716Jul 1, 2026
Aaron P. MeldaChairman & President of SubStock award2,520Jul 1, 2026
Patrick E. SmithChairman & President of SubStock award280Jul 1, 2026
Catherine S. BruneDirectorGift450Mar 5, 2026
Patrick E. SmithChairman & President of SubTax withholding910Feb 27, 2026
Leonard P. SinghTax withholding5,478Feb 27, 2026
Mark C. LindgrenTax withholding2,054Feb 27, 2026
Eric V. SeidlerSVP of SubsidiaryTax withholding982Feb 27, 2026
Ryan J. MartinSVP FinanceTax withholding726Feb 27, 2026
Shawn E. SchukarTax withholding3,148Feb 27, 2026
Gwendolyn G. MizellTax withholding943Feb 27, 2026
Michael L. MoehnGroup President, UtilitiesTax withholding14,355Feb 27, 2026
Ajay K. AroraSVP of SubsidiaryTax withholding1,035Feb 27, 2026
Theresa A. ShawSVP and CATOTax withholding1,296Feb 27, 2026
Martin J. LyonsChairman, President & CEOTax withholding28,154Feb 27, 2026
Timothy S. RauschDirectorStock award1,251Mar 1, 2026
David Matthew FeinbergEVP, GC & SecretaryStock award4,449Feb 5, 2026
Theresa A. ShawSVP and CATOStock award4,459Feb 5, 2026
Eric V. SeidlerSVP of SubsidiaryStock award3,430Feb 5, 2026
Martin J. LyonsChairman, President & CEOStock award68,010Feb 5, 2026

Awards, option exercises, shares withheld to cover tax and gifts all file on the same form as a purchase or a sale. None of them is a decision to trade, so they sit here rather than beside the ones that are.

Congress trades in AEE

20 disclosures of 28 on record · median 19d of the 45 allowed

Since the trade: the stock's move from the trade date to the latest close we hold (figures as of Oct 25, 2026), not the member's result. Not investment advice.

MemberTypeActionAmount disclosedStock since the tradeTrade dateDisclosedDelay
Julie JohnsonJointFiled lateStockSale$1,001 - $15,000+7.1%After the saleS&P 500 +14.2% · -7.2 pts vs S&P 500Sep 23, 2025Aug 5, 2026316d
Julie JohnsonJointFiled lateStockPurchase$1,001 - $15,000+7.1%S&P 500 +14.2% · -7.2 pts vs S&P 500Sep 23, 2025Aug 5, 2026316d
Ro KhannaStockSale$1,001 - $15,000+2.8%After the saleS&P 500 +10.0% · -7.2 pts vs S&P 500Feb 6, 2026Mar 9, 202631d
Ro KhannaStockPurchase$15,001 - $50,000+4.1%S&P 500 +9.5% · -5.3 pts vs S&P 500Jan 29, 2026Feb 6, 20268d
Julie JohnsonJointStockSale$1,001 - $15,000+7.2%After the saleS&P 500 +15.2% · -8.0 pts vs S&P 500Sep 25, 2025Oct 7, 202512d
Ro KhannaStockPurchase$1,001 - $15,000+13.4%S&P 500 +23.2% · -9.9 pts vs S&P 500Jun 27, 2025Jul 9, 202512d
Robert BresnahanStockSale$1,001 - $15,000+11.6%After the saleS&P 500 +28.7% · -17.1 pts vs S&P 500May 15, 2025Jun 9, 202525d
Ro KhannaStockSale$15,001 - $50,000+9.9%After the saleS&P 500 +38.0% · -28.1 pts vs S&P 500Apr 25, 2025May 12, 202517d
Robert BresnahanStockPurchase$1,001 - $15,000+14.7%S&P 500 +53.0% · -38.3 pts vs S&P 500Apr 8, 2025May 8, 202530d
Ro KhannaStockSale$15,001 - $50,000+9.3%After the saleS&P 500 +27.2% · -17.9 pts vs S&P 500Feb 24, 2025Mar 6, 202510d
Ro KhannaStockSale$1,001 - $15,000+31.4%After the saleS&P 500 +36.0% · -4.6 pts vs S&P 500Aug 20, 2024Sep 6, 202417d
John JamesStockSale$1,001 - $15,000+28.9%After the saleS&P 500 +38.0% · -9.1 pts vs S&P 500Sep 4, 2024Sep 6, 20242d
Ro KhannaStockPurchase$50,001 - $100,000+52.0%S&P 500 +38.9% · +13.1 pts vs S&P 500Jun 20, 2024Jul 8, 202418d
Ro KhannaStockPurchase$15,001 - $50,000+51.9%S&P 500 +39.6% · +12.3 pts vs S&P 500Jun 24, 2024Jul 8, 202414d
Diana HarshbargerStockSale$1,001 - $15,000+38.7%After the saleS&P 500 +100.7% · -61.9 pts vs S&P 500Oct 24, 2022Nov 29, 202236d
Diana HarshbargerStockSale$1,001 - $15,000+35.9%After the saleS&P 500 +97.5% · -61.6 pts vs S&P 500Oct 25, 2022Nov 29, 202235d
Diana HarshbargerStockSale$1,001 - $15,000+13.9%After the saleS&P 500 +77.9% · -64.0 pts vs S&P 500Aug 12, 2022Aug 31, 202219d
Diana HarshbargerStockSale$1,001 - $15,000+29.7%After the saleS&P 500 +103.3% · -73.6 pts vs S&P 500Jun 14, 2022Jun 29, 202215d
Pete SessionsStockSale$1,001 - $15,000+23.3%After the saleS&P 500 +66.4% · -43.1 pts vs S&P 500Jan 18, 2022Feb 11, 202224d
Ro KhannaStockSale$1,001 - $15,000+53.6%After the saleS&P 500 +156.0% · -102.4 pts vs S&P 500May 20, 2020Jun 17, 202028d

Since the trade is an estimate, set beside the S&P 500 over the same window, with the gap between the two in percentage points. The filing carries a band, not a fill, and a sale keeps the stock's sign, so a positive figure after a sale means the stock kept rising after it. An option row carries the underlying stock's move. A row marked n/a is one we hold no figure for.

A delay above 45 days is the gap between the dates on the report; we mark a filing late only after checking it.

Every Congress trade in AEE, filterable by party, chamber, type and account.

Members of Congress reporting a position

1 member · estimate, as of Oct 23, 2026

1 member reports a position (estimated). The largest estimated position is in the $50,001 - $100,000 band.

MemberParty, chamberEstimated positionShare of their portfolio
Robert OnderRepublican · House$50,001 - $100,0001.6%

Estimate, as of Oct 23, 2026. Each position is modelled from the member's disclosed transactions and annual filings: the midpoint of each disclosed band, moved with the stock's price since the trade. It is a rough estimate of a reported position, not a figure from a filing, which is why it is shown as a band. Share of portfolio sets that estimate against the member's whole estimated public-stock portfolio.

Questions

Are insiders buying or selling AEE?

Across the 20 most recent open-market filings shown here, 0 were purchases and 20 were sales. 11 were scheduled in advance under a Rule 10b5-1 plan.

Which members of Congress have traded AEE?

Julie Johnson, Ro Khanna, Robert Bresnahan, John James, Diana Harshbarger and Pete Sessions disclosed AEE transactions in the filings shown here.

Which members of Congress hold AEE?

1 member of Congress reports a position in AEE in the estimate we hold as of Oct 23, 2026. The estimated position belongs to Robert Onder. The estimate is built from disclosed transactions and annual filings, so it is shown as a band rather than a figure from a filing.

Is AEE in the S&P 500 or the Nasdaq 100?

Ameren Corporation is a current member of the S&P 500, per the membership list we hold as of Oct 26, 2026. Current members of either index get a page here whatever their filing history.

How quickly are AEE trades disclosed?

Insider filings on this page reached the public a median of 2 business days after the transaction (weekends and federal holidays skipped), against the two business days Form 4 allows. Congressional disclosures took a median of 19 days, against the 45 the STOCK Act allows.

How to read a Form 4

A DECISION THE INSIDER MADE

POpen-market purchase. Bought with their own money at the market price.
SOpen-market sale. Sold on the market. A sale marked scheduled was set up in advance under a Rule 10b5-1 plan, often months before.

COMPENSATION PLUMBING

AStock award. Granted as pay, not bought.
MOption exercise. Converting options already held into shares.
FTax withholding. Shares handed back to the company to pay the tax on a grant.
GGift. Given away, with no money changing hands.

Congress rows disclose a value range rather than an exact amount, and the STOCK Act allows up to 45 days to report. Full sourcing and the limits of this data are on the methodology page. A filing is a record of a transaction, not a signal, and nothing here is investment advice.

Data as of Oct 26, 2026.

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