0001161728-23-000005.txt : 20230303 0001161728-23-000005.hdr.sgml : 20230303 20230303113521 ACCESSION NUMBER: 0001161728-23-000005 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20230301 FILED AS OF DATE: 20230303 DATE AS OF CHANGE: 20230303 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Possin James L CENTRAL INDEX KEY: 0001477220 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 000-49965 FILM NUMBER: 23702382 MAIL ADDRESS: STREET 1: 133 SOUTH BLAIR STREET STREET 2: P.O. BOX 1231 CITY: MADISON STATE: WI ZIP: 53701-1231 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: MGE ENERGY INC CENTRAL INDEX KEY: 0001161728 STANDARD INDUSTRIAL CLASSIFICATION: ELECTRIC, GAS & SANITARY SERVICES [4900] IRS NUMBER: 392040501 STATE OF INCORPORATION: WI FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 133 SOUTH BLAIR STREET STREET 2: P.O. BOX 1231 CITY: MADISON STATE: WI ZIP: 53701-1231 BUSINESS PHONE: (608) 252-7000 MAIL ADDRESS: STREET 1: 133 SOUTH BLAIR STREET STREET 2: P.O. BOX 1231 CITY: MADISON STATE: WI ZIP: 53701-1231 4 1 primary_doc.xml PRIMARY DOCUMENT X0306 4 2023-03-01 0 0001161728 MGE ENERGY INC MGEE 0001477220 Possin James L 133 SOUTH BLAIR STREET P.O. BOX 1231 MADISON WI 53701-1231 1 0 0 0 Restricted Stock Units 2023-03-01 4 A 0 1144 0 A Common Stock 1144 1144 D Director can elect stock or has the option to be paid out 25% in cash. Represents restricted stock units (RSUs) which are converted to common stock on a one-to-one basis when vested. The RSUs vest on December 31, 2025. /s/ James L. Possin 2023-03-01