[144] AMEREN CORP SEC Filing

Rhea-AI Filing Summary

AEE has a Form 144 notice indicating a planned sale of 225 shares of common stock through Fidelity Brokerage Services on the NYSE, with an approximate sale date of 11/17/2025. The filing lists an aggregate market value of 23,672.25 for these shares and notes that 270,494,916 shares of this class were outstanding at the time referenced. The shares to be sold came from restricted stock that vested on 01/03/2025 and were received as compensation from the issuer.

Form 144 Filer Information	UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 144 NOTICE OF PROPOSED SALE OF SECURITIES PURSUANT TO RULE 144 UNDER THE SECURITIES ACT OF 1933
FORM 144

144: Filer Information

Filer CIK
Filer CCC
Is this a LIVE or TEST Filing?	LIVE TEST
Submission Contact Information
Name
Phone
E-Mail Address

144: Issuer Information

Name of Issuer

SEC File Number

Address of Issuer

Phone

Name of Person for Whose Account the Securities are To Be Sold

See the definition of "person" in paragraph (a) of Rule 144. Information is to be given not only as to the person for whose account the securities are to be sold but also as to all other persons included in that definition. In addition, information shall be given as to sales by all persons whose sales are required by paragraph (e) of Rule 144 to be aggregated with sales for the account of the person filing this notice.

Relationship to Issuer

144: Securities Information

Title of the Class of Securities To Be Sold	Name and Address of the Broker	Number of Shares or Other Units To Be Sold	Aggregate Market Value	Number of Shares or Other Units Outstanding	Approximate Date of Sale	Name the Securities Exchange
Common	Fidelity Brokerage Services LLC 900 Salem Street Smithfield RI 02917	225	23672.25	270494916	11/17/2025	NYSE

Furnish the following information with respect to the acquisition of the securities to be sold and with respect to the payment of all or any part of the purchase price or other consideration therefor:

144: Securities To Be Sold

Title of the Class	Date you Acquired	Nature of Acquisition Transaction	Name of Person from Whom Acquired	Is this a Gift?	Date Donor Acquired	Amount of Securities Acquired	Date of Payment	Nature of Payment *
Common	01/03/2025	Restricted Stock Vesting	Issuer			225	01/03/2025	Compensation

* If the securities were purchased and full payment therefor was not made in cash at the time of purchase, explain in the table or in a note thereto the nature of the consideration given. If the consideration consisted of any note or other obligation, or if payment was made in installments describe the arrangement and state when the note or other obligation was discharged in full or the last installment paid.

Furnish the following information as to all securities of the issuer sold during the past 3 months by the person for whose account the securities are to be sold.

144: Securities Sold During The Past 3 Months

Nothing to Report

144: Remarks and Signature

Remarks

Date of Notice

ATTENTION:

The person for whose account the securities to which this notice relates are to be sold hereby represents by signing this notice that he does not know any material adverse information in regard to the current and prospective operations of the Issuer of the securities to be sold which has not been publicly disclosed. If such person has adopted a written trading plan or given trading instructions to satisfy Rule 10b5-1 under the Exchange Act, by signing the form and indicating the date that the plan was adopted or the instruction given, that person makes such representation as of the plan adoption or instruction date.

Signature

ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)

FAQ

What does AEE's latest Form 144 filing disclose?

The Form 144 filing for AEE discloses a planned sale of 225 shares of common stock on the NYSE, with an aggregate market value of 23,672.25, by a holder who acquired the shares through restricted stock vesting.

How many AEE shares are covered by this Form 144 notice?

The notice covers 225 shares of AEE common stock that are planned to be sold through Fidelity Brokerage Services LLC.

When were the AEE shares in this Form 144 acquired and how?

The 225 common shares were acquired on 01/03/2025 through a restricted stock vesting transaction from the issuer as compensation.

What is the approximate market value of the AEE shares to be sold?

The filing reports an aggregate market value of 23,672.25 for the 225 AEE common shares covered by this Form 144 notice.

On which exchange are the AEE shares in the Form 144 expected to be sold?

The Form 144 indicates that the 225 AEE common shares are expected to be sold on the NYSE.

How many AEE common shares were outstanding according to the Form 144 details?

The Form 144 information states that there were 270,494,916 shares of AEE common stock outstanding for the referenced class of securities.

What representation does the seller make in AEE's Form 144 filing?

The person on whose account the securities are to be sold represents that they do not know any material adverse information about the issuer’s current or prospective operations that has not been publicly disclosed.