Fadi M. Diya - 09 Feb 2023 Form 4 Insider Report for AMEREN CORP (AEE)

Role: SVP & CNO of Subsidiary
Signature: Jonathan T. Shade, Asst. Secy. for Ameren Corporation, attorney-in-fact for Fadi M. Diya
Issuer symbol: AEE
Transactions as of: 09 Feb 2023
Transactions value $: $0
Form type: 4
Filing time: 13 Feb 2023, 15:23:56 UTC
Previous filing: 01 Sep 2022
Next filing: 02 Mar 2023
SEC: View on sec.gov

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	AEE	Common Stock, $.01 Par Value	Award	$0	+3.7K	+4.25%	$0.00	90.7K	09 Feb 2023	Direct	F2
transaction	AEE	Common Stock, $.01 Par Value	Award	$0	+16.1K	+17.71%	$0.00	107K	09 Feb 2023	Direct	F3, F4
holding	AEE	Common Stock, $.01 Par Value						3.25K	09 Feb 2023	By 401(K)	F1

* 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, 2023.
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 2025, which shall be no later than March 15, 2025, 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 144 accrued dividend equivalents acquired during the third through fourth quarters of 2022 pursuant to a dividend reinvestment feature of restricted stock units granted under the Plan.