0001161728-21-000063.txt : 20210830 0001161728-21-000063.hdr.sgml : 20210830 20210830124512 ACCESSION NUMBER: 0001161728-21-000063 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20210826 FILED AS OF DATE: 20210830 DATE AS OF CHANGE: 20210830 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Berbee James G CENTRAL INDEX KEY: 0001732234 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 000-49965 FILM NUMBER: 211222167 MAIL ADDRESS: STREET 1: 133 S BLAIR STREET STREET 2: PO 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 2021-08-26 0 0001161728 MGE ENERGY INC MGEE 0001732234 Berbee James G 133 S BLAIR STREET PO BOX 1231 MADISON WI 53701-1231 1 0 0 0 MGEE Common Stock 2021-08-26 4 P 0 373.5527 80.2599 A 4685.9886 D Includes shares acquired through dividend reinvestment. /s/ James G. Berbee 2021-08-26