0001209191-23-058288.txt : 20231212 0001209191-23-058288.hdr.sgml : 20231212 20231212163801 ACCESSION NUMBER: 0001209191-23-058288 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20231211 FILED AS OF DATE: 20231212 DATE AS OF CHANGE: 20231212 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Kuczynski Stephen E CENTRAL INDEX KEY: 0001524757 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-03526 FILM NUMBER: 231481693 MAIL ADDRESS: STREET 1: 30 IVAN ALLEN JR. BLVD, NW CITY: ATLANTA STATE: GA ZIP: 30308 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: SOUTHERN CO CENTRAL INDEX KEY: 0000092122 STANDARD INDUSTRIAL CLASSIFICATION: ELECTRIC SERVICES [4911] IRS NUMBER: 580690070 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 30 IVAN ALLEN JR. BLVD., N.W. CITY: ATLANTA STATE: GA ZIP: 30308 BUSINESS PHONE: 4045065000 MAIL ADDRESS: STREET 1: 30 IVAN ALLEN JR. BLVD., N.W. CITY: ATLANTA STATE: GA ZIP: 30308 4 1 doc4.xml FORM 4 SUBMISSION X0508 4 2023-12-11 0 0000092122 SOUTHERN CO SO 0001524757 Kuczynski Stephen E 30 IVAN ALLEN JR. BLVD., NW ATLANTA GA 30308 0 1 0 0 CEO, Southern Nuclear 0 Southern Company Common Stock 2023-12-11 4 S 0 5000 71.23 D 106284.1563 D Shares were sold pursuant to a Rule 10b5-1 plan. /s/Myra C. Bierria, Attorney-in-Fact for Stephen E. Kuczynski 2023-12-12