0000950170-24-025526.txt : 20240305 0000950170-24-025526.hdr.sgml : 20240305 20240305110827 ACCESSION NUMBER: 0000950170-24-025526 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20240301 FILED AS OF DATE: 20240305 DATE AS OF CHANGE: 20240305 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Johnson Tamara Jean CENTRAL INDEX KEY: 0001824019 ORGANIZATION NAME: FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 000-49965 FILM NUMBER: 24718813 MAIL ADDRESS: STREET 1: 623 RAILROAD 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] ORGANIZATION NAME: 01 Energy & Transportation IRS NUMBER: 392040501 STATE OF INCORPORATION: WI FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 133 SOUTH BLAIR STREET STREET 2: PO BOX 1231 CITY: MADISON STATE: WI ZIP: 53701-1231 BUSINESS PHONE: (608) 252-7000 MAIL ADDRESS: STREET 1: 133 SOUTH BLAIR STREET STREET 2: PO BOX 1231 CITY: MADISON STATE: WI ZIP: 53701-1231 4 1 ownership.xml 4 X0508 4 2024-03-01 0001161728 MGE ENERGY INC MGEE 0001824019 Johnson Tamara Jean 623 RAILROAD STREET PO BOX 1231 MADISON WI 53701-1231 false true false false VP CAO & Controller false Common Stock 2024-03-01 4 F false 264 63.64 D 2703.6216 D Common Stock 2024-03-01 4 A false 976 0 A 3678.6216 D Includes adjustments for accrued dividends pursuant to dividend reinvestment and exempt from Sec 16 under Rule 16a-11. Represents restricted stock units (RSU's) which are converted to common stock on a one-to-one basis when vested. The RSU's vest on December 31, 2026. Tamara J. Johnson 2024-03-05