0001002910-24-000015.txt : 20240105 0001002910-24-000015.hdr.sgml : 20240105 20240105180257 ACCESSION NUMBER: 0001002910-24-000015 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20240103 FILED AS OF DATE: 20240105 DATE AS OF CHANGE: 20240105 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Mackay Leo S. Jr. CENTRAL INDEX KEY: 0001558398 ORGANIZATION NAME: FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-14756 FILM NUMBER: 24517753 MAIL ADDRESS: STREET 1: C/O COGNIZANT TECHNOLOGY SOLUTIONS CORP. STREET 2: 300 FRANK W. BURR BLVD., STE. 36, 6 FL. CITY: TEANECK STATE: NJ ZIP: 07666 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: AMEREN CORP CENTRAL INDEX KEY: 0001002910 STANDARD INDUSTRIAL CLASSIFICATION: ELECTRIC & OTHER SERVICES COMBINED [4931] ORGANIZATION NAME: 01 Energy & Transportation 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 wk-form4_1704495766.xml FORM 4 X0508 4 2024-01-03 0 0001002910 AMEREN CORP AEE 0001558398 Mackay Leo S. Jr. 1901 CHOUTEAU AVENUE, MC 1310 P.O. BOX 66149 ST. LOUIS MO 63166-6149 1 0 0 0 0 Common Stock, $.01 Par Value 2024-01-03 4 A 0 2028 0 A 7691 D Director compensation. Amount includes 178 shares acquired during the first through fourth quarters of 2023 through reinvested dividends, as well as 90 shares acquired during 2022 through reinvested dividends, which were inadvertently excluded from the reporting person's Form 4 filed on January 5, 2023. Jonathan T. Shade, Deputy Corp. Secy. of Ameren Corporation, attorney-in-fact for Leo S. Mackay, Jr. 2024-01-05