MGE Energy(MGEE) - 2022 Q4 - Annual Report
MGE Energy(MGEE)2023-02-23 00:49
United States SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K ☒ Annual Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the fiscal year ended: December 31, 2022 ☐ Transition report pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the transition period from _______________ to _______________ Commission Name of Registrant, State of Incorporation, Address IRS Employer File No. of Principal Executive Offices, and Telephone No. Identi ...