0001002910-21-000123.txt : 20211216 0001002910-21-000123.hdr.sgml : 20211216 20211216164329 ACCESSION NUMBER: 0001002910-21-000123 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20211214 FILED AS OF DATE: 20211216 DATE AS OF CHANGE: 20211216 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: BRUNE CATHERINE S CENTRAL INDEX KEY: 0001199579 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-14756 FILM NUMBER: 211498249 MAIL ADDRESS: STREET 1: 2775 SANDERS RD CITY: NORTHBROOK STATE: IL ZIP: 60062-6127 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: AMEREN CORP CENTRAL INDEX KEY: 0001002910 STANDARD INDUSTRIAL CLASSIFICATION: ELECTRIC & OTHER SERVICES COMBINED [4931] IRS NUMBER: 431723446 STATE OF INCORPORATION: MO FISCAL YEAR END: 1231 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 4 1 wf-form4_163969099468400.xml FORM 4 X0306 4 2021-12-14 0 0001002910 AMEREN CORP AEE 0001199579 BRUNE CATHERINE S 1901 CHOUTEAU AVENUE, MC 1310 P.O. BOX 66149 ST. LOUIS MO 63166-6149 1 0 0 0 Common Stock, $.01 Par Value 2021-12-14 5 G 0 E 1482 0 D 18129 D Amount includes 397 shares acquired during the first through third quarters of 2021 through reinvested dividends. Jonathan T. Shade, Asst. Secy. of Ameren Corporation, attorney-in-fact for Catherine S. Brune 2021-12-16