Patrick E. Smith - 05 Feb 2026 Form 4 Insider Report for AMEREN CORP (AEE)

Role
Chairman & President of Sub
Signature
Jonathan T. Shade, Deputy Corp. Secy. for Ameren Corporation, attorney-in-fact for Patrick E. Smith
Issuer symbol
AEE
Transactions as of
05 Feb 2026
Net transactions value
$0
Form type
4
Filing time
09 Feb 2026, 20:42:36 UTC
Previous filing
18 Nov 2025
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Smith Patrick E Chairman & President of Sub 1901 CHOUTEAU AVENUE, SAINT LOUIS Jonathan T. Shade, Deputy Corp. Secy. for Ameren Corporation, attorney-in-fact for Patrick E. Smith 09 Feb 2026 0002094778

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction AEE Common Stock, $.01 Par Value Award $0 +3,663 +24% $0.000000 18,620 05 Feb 2026 Direct F2
transaction AEE Common Stock, $.01 Par Value Award $0 +2,178 +12% $0.000000 20,822 05 Feb 2026 Direct F3, F4
holding AEE Common Stock, $.01 Par Value 3,045 05 Feb 2026 By 401(k) F1
holding AEE Common Stock, $.01 Par Value 1,090 05 Feb 2026 By spouse
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Represents the estimated number of share equivalents held by the reporting person in the unitized stock fund included in the Ameren Corporation Savings Investment Plan as of January 31, 2026.
F2 These restricted stock units were granted under the issuer's 2022 Omnibus Incentive Compensation Plan (the "Plan") and are scheduled to vest upon the payment date in 2029, which shall be no later than March 15, 2029, subject to the terms of the Plan and the applicable award agreement issued thereunder.
F3 Shares acquired upon vesting of previously-granted performance share units.
F4 Amount includes 24 accrued dividend equivalents acquired during the fourth quarter of 2025 pursuant to a dividend reinvestment feature of restricted stock units granted under the Plan.