Insider Transactions last 24 months for Ameren Corporation - NYSE: AEE
Transactions
All
Buy
Sell
Option Exercise
Filer's Name
Relationship/ Title
Trans.
Date
Trans. Type
Ownership Type
Security Type
Shares
Price
Trans.
Value
Total Shares Owned
Brune Catherine S Director 03/05/2026 DG Direct COM 450 $0.00 $0.00 26,628 Martin Ryan J SVP Finance 03/04/2026 DS Direct COM 1,300 $113.31 $147,303.00 26,479 Lyons Martin J Chairman, President & CEO 03/03/2026 DS Direct COM 26,818 $111.84 $2,999,325.12 282,681 Schukar Shawn E Other 03/03/2026 DS Direct COM 4,975 $111.84 $556,404.00 56,830 Lindgren Mark C Other 03/03/2026 DS Direct COM 2,073 $111.84 $231,844.32 44,983 Rausch Timothy S. Director 03/01/2026 AA Direct COM 1,251 $0.00 $0.00 1,251 Lyons Martin J Chairman, President & CEO 02/27/2026 DF Direct COM 28,154 $113.28 $3,189,285.12 309,499 Moehn Michael L Group President, Utilities 02/27/2026 DF Direct COM 14,355 $113.28 $1,626,134.40 211,525 Schukar Shawn E Other 02/27/2026 DF Direct COM 3,148 $113.28 $356,605.44 61,805 Lindgren Mark C Other 02/27/2026 DF Direct COM 2,054 $113.28 $232,677.12 47,046 Mizell Gwendolyn G Other 02/27/2026 DF Direct COM 943 $113.28 $106,823.04 6,324 Shaw Theresa A SVP and CATO 02/27/2026 DF Direct COM 1,296 $113.28 $146,810.88 34,397 Singh Leonard P Other 02/27/2026 DF Direct COM 5,478 $113.28 $620,547.84 32,776 Arora Ajay K SVP of Subsidiary 02/27/2026 DF Direct COM 1,035 $113.28 $117,244.80 15,499 Martin Ryan J SVP Finance 02/27/2026 DF Direct COM 726 $113.28 $82,241.28 27,779 Seidler Eric V SVP of Subsidiary 02/27/2026 DF Direct COM 982 $113.28 $111,240.96 14,041 Smith Patrick E Chairman & President of Sub 02/27/2026 DF Direct COM 910 $113.28 $103,084.80 19,910 Flores Rafael Director 02/17/2026 DS Direct COM 1,600 $111.52 $178,432.00 13,953 Mizell Gwendolyn G Other 02/17/2026 DS Direct COM 3,548 $110.90 $393,473.20 7,267 Shaw Theresa A SVP and CATO 02/17/2026 DS Direct COM 325 $111.89 $36,364.25 35,693 Arora Ajay K SVP of Subsidiary 02/17/2026 DS Indirect COM 3,000 $111.44 $334,320.00 21,037 Lyons Martin J Chairman, President & CEO 02/05/2026 AA Direct COM 44,840 $0.00 $0.00 337,652 Lyons Martin J Chairman, President & CEO 02/05/2026 AA Direct COM 23,170 $0.00 $0.00 290,853 Moehn Michael L Group President, Utilities 02/05/2026 AA Direct COM 22,849 $0.00 $0.00 225,880 Moehn Michael L Group President, Utilities 02/05/2026 AA Direct COM 9,955 $0.00 $0.00 203,031
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Filer's Name
Relationship/ Title
Trans.
Date
Trans. Type
Ownership Type
Security Type
Shares
Price
Trans.
Value
Total Shares Owned
Rausch Timothy S. Director 03/01/2026 AA Direct COM 1,251 $0.00 $0.00 1,251 Lyons Martin J Chairman, President & CEO 02/05/2026 AA Direct COM 44,840 $0.00 $0.00 337,652 Lyons Martin J Chairman, President & CEO 02/05/2026 AA Direct COM 23,170 $0.00 $0.00 290,853 Moehn Michael L Group President, Utilities 02/05/2026 AA Direct COM 22,849 $0.00 $0.00 225,880 Moehn Michael L Group President, Utilities 02/05/2026 AA Direct COM 9,955 $0.00 $0.00 203,031 Schukar Shawn E Other 02/05/2026 AA Direct COM 5,699 $0.00 $0.00 64,953 Schukar Shawn E Other 02/05/2026 AA Direct COM 2,824 $0.00 $0.00 59,191 Feinberg David Matthew EVP, GC & Secretary 02/05/2026 AA Direct COM 4,449 $0.00 $0.00 8,260 Lindgren Mark C Other 02/05/2026 AA Direct COM 4,349 $0.00 $0.00 49,099 Lindgren Mark C Other 02/05/2026 AA Direct COM 2,082 $0.00 $0.00 44,656 Mizell Gwendolyn G Other 02/05/2026 AA Direct COM 2,276 $0.00 $0.00 10,815 Mizell Gwendolyn G Other 02/05/2026 AA Direct COM 865 $0.00 $0.00 8,494 Shaw Theresa A SVP and CATO 02/05/2026 AA Direct COM 3,126 $0.00 $0.00 36,018 Shaw Theresa A SVP and CATO 02/05/2026 AA Direct COM 1,333 $0.00 $0.00 32,843 Singh Leonard P Other 02/05/2026 AA Direct COM 9,515 $0.00 $0.00 38,254 Singh Leonard P Other 02/05/2026 AA Direct COM 5,508 $0.00 $0.00 28,321 Arora Ajay K SVP of Subsidiary 02/05/2026 AA Direct COM 2,498 $0.00 $0.00 16,534 Arora Ajay K SVP of Subsidiary 02/05/2026 AA Direct COM 1,467 $0.00 $0.00 14,008 Martin Ryan J SVP Finance 02/05/2026 AA Direct COM 1,752 $0.00 $0.00 28,505 Martin Ryan J SVP Finance 02/05/2026 AA Direct COM 1,294 $0.00 $0.00 26,711 Seidler Eric V SVP of Subsidiary 02/05/2026 AA Direct COM 2,364 $0.00 $0.00 15,023 Seidler Eric V SVP of Subsidiary 02/05/2026 AA Direct COM 1,066 $0.00 $0.00 12,601 Smith Patrick E Chairman & President of Sub 02/05/2026 AA Direct COM 2,178 $0.00 $0.00 20,822 Smith Patrick E Chairman & President of Sub 02/05/2026 AA Direct COM 3,663 $0.00 $0.00 18,620 Vondran Steven O Director 01/05/2026 AA Direct COM 1,686 $0.00 $0.00 3,597
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Filer's Name
Relationship/ Title
Trans.
Date
Trans. Type
Ownership Type
Security Type
Shares
Price
Trans.
Value
Total Shares Owned
Brune Catherine S Director 03/05/2026 DG Direct COM 450 $0.00 $0.00 26,628 Martin Ryan J SVP Finance 03/04/2026 DS Direct COM 1,300 $113.31 $147,303.00 26,479 Lyons Martin J Chairman, President & CEO 03/03/2026 DS Direct COM 26,818 $111.84 $2,999,325.12 282,681 Schukar Shawn E Other 03/03/2026 DS Direct COM 4,975 $111.84 $556,404.00 56,830 Lindgren Mark C Other 03/03/2026 DS Direct COM 2,073 $111.84 $231,844.32 44,983 Lyons Martin J Chairman, President & CEO 02/27/2026 DF Direct COM 28,154 $113.28 $3,189,285.12 309,499 Moehn Michael L Group President, Utilities 02/27/2026 DF Direct COM 14,355 $113.28 $1,626,134.40 211,525 Schukar Shawn E Other 02/27/2026 DF Direct COM 3,148 $113.28 $356,605.44 61,805 Lindgren Mark C Other 02/27/2026 DF Direct COM 2,054 $113.28 $232,677.12 47,046 Mizell Gwendolyn G Other 02/27/2026 DF Direct COM 943 $113.28 $106,823.04 6,324 Shaw Theresa A SVP and CATO 02/27/2026 DF Direct COM 1,296 $113.28 $146,810.88 34,397 Singh Leonard P Other 02/27/2026 DF Direct COM 5,478 $113.28 $620,547.84 32,776 Arora Ajay K SVP of Subsidiary 02/27/2026 DF Direct COM 1,035 $113.28 $117,244.80 15,499 Martin Ryan J SVP Finance 02/27/2026 DF Direct COM 726 $113.28 $82,241.28 27,779 Seidler Eric V SVP of Subsidiary 02/27/2026 DF Direct COM 982 $113.28 $111,240.96 14,041 Smith Patrick E Chairman & President of Sub 02/27/2026 DF Direct COM 910 $113.28 $103,084.80 19,910 Flores Rafael Director 02/17/2026 DS Direct COM 1,600 $111.52 $178,432.00 13,953 Mizell Gwendolyn G Other 02/17/2026 DS Direct COM 3,548 $110.90 $393,473.20 7,267 Shaw Theresa A SVP and CATO 02/17/2026 DS Direct COM 325 $111.89 $36,364.25 35,693 Arora Ajay K SVP of Subsidiary 02/17/2026 DS Indirect COM 3,000 $111.44 $334,320.00 21,037 Moehn Michael L Group President, Utilities 02/02/2026 DS Direct COM 6,500 $103.60 $673,400.00 193,076 Schukar Shawn E Other 12/12/2025 DG Direct COM 511 $0.00 $0.00 56,367 Lipstein Steven H Director 11/26/2025 DG Direct COM 2,300 $0.00 $0.00 36,176 Flores Rafael Director 11/17/2025 DS Direct COM 225 $105.21 $23,672.25 14,173 Harshman Richard J Director 11/14/2025 DS Direct COM 2,500 $104.90 $262,250.00 20,378
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Filer's Name
Relationship/ Title
Trans.
Date
Trans. Type
Ownership Type
Security Type
Shares
Price
Trans.
Value
Total Shares Owned
No data available for this section
Transaction Type Key
First letter: A = Acquired, D = Disposed
Second letter:
A = Grant, award or other acquisition pursuant to Rule 16b-3(d)
C = Conversion of derivative security |
D = Disposition to the issuer of issuer equity securities pursuant to Rule 16b-3(e) |
E = Expiration of short derivative position |
F = Payment of exercise price or tax liability by delivering or withholding securities incident to the receipt, exercise or vesting of a security issued in accordance with Rule 16b-3. |
G = Gift |
H = Expiration (or cancellation) of long derivative position with value received |
I = Discretionary transaction in accordance with Rule 16b-3(f) |
J = Other |
L = Small acquisition under Rule 16a-6 |
M = Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 |
O = Exercise of out-of-the-money derivative security |
P = Open market or private purchase |
S = Open market or private sale |
U = Disposition pursuant to a tender of shares in a change of control transaction |
W = Acquisition or disposition by will or the laws of descent and distribution |
X = Exercise of in-the-money or at-the-money derivative security |
Z = Deposit into or withdrawal from voting trust
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