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ACCESSION NUMBER: 0001104659-26-100236
CONFORMED SUBMISSION TYPE: 8-K
PUBLIC DOCUMENT COUNT: 21
CONFORMED PERIOD OF REPORT: 20260824
ITEM INFORMATION: Other Events
ITEM INFORMATION: Financial Statements and Exhibits
FILED AS OF DATE: 20260824
DATE AS OF CHANGE: 20260824

FILER:

 COMPANY DATA: 
 COMPANY CONFORMED NAME: AMEREN CORP
 CENTRAL INDEX KEY: 0001002910
 STANDARD INDUSTRIAL CLASSIFICATION: ELECTRIC & OTHER SERVICES COMBINED [4931]
 ORGANIZATION NAME: 01 Energy & Transportation
 EIN: 431723446
 STATE OF INCORPORATION: MO
 FISCAL YEAR END: 1231

 FILING VALUES:
 FORM TYPE: 8-K
 SEC ACT: 1934 Act
 SEC FILE NUMBER: 001-14756
 FILM NUMBER: 261308453

 BUSINESS ADDRESS: 
 STREET 1: 1901 CHOUTEAU AVE
 STREET 2: MC 1310
 CITY: ST LOUIS
 STATE: MO
 ZIP: 63166-6149
 BUSINESS PHONE: 314-621-3222

 MAIL ADDRESS: 
 STREET 1: 1901 CHOUTEAU AVE
 STREET 2: MC 1310
 CITY: ST LOUIS
 STATE: MO
 ZIP: 63103

FILER:

 COMPANY DATA: 
 COMPANY CONFORMED NAME: Ameren Illinois Co
 CENTRAL INDEX KEY: 0000018654
 STANDARD INDUSTRIAL CLASSIFICATION: ELECTRIC & OTHER SERVICES COMBINED [4931]
 ORGANIZATION NAME: 01 Energy & Transportation
 EIN: 370211380
 STATE OF INCORPORATION: IL
 FISCAL YEAR END: 1231

 FILING VALUES:
 FORM TYPE: 8-K
 SEC ACT: 1934 Act
 SEC FILE NUMBER: 001-03672
 FILM NUMBER: 261308454

 BUSINESS ADDRESS: 
 STREET 1: 10 RICHARD MARK WAY
 CITY: COLLINSVILLE
 STATE: IL
 ZIP: 62234
 BUSINESS PHONE: 618-343-8150

 MAIL ADDRESS: 
 STREET 1: 10 RICHARD MARK WAY
 CITY: COLLINSVILLE
 STATE: IL
 ZIP: 62234

 FORMER COMPANY: 
 FORMER CONFORMED NAME: CENTRAL ILLINOIS PUBLIC SERVICE CO
 DATE OF NAME CHANGE: 19920703
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