CIK 0001161728 · Large accelerated filer
MGE ENERGY INC
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- MGEE
- Exchange
- Nasdaq
- Industry
- Electric, Gas & Sanitary Services
- FY end
- Dec 31
- Incorporated
- WI
- Entity type
- operating
- EIN
- 392040501
- Phone
- (608) 252-7000
- Business address
- 133 SOUTH BLAIR STREET, PO BOX 1231, MADISON, WI, 53701-1231
- FWP Offering Free Writing Prospectus
- FWP Offering Free Writing Prospectus
- ARS Other Annual Report to Security Holders
- FWP Offering Free Writing Prospectus
- ARS Other Annual Report to Security Holders
- U-3A-2/A Other U-3A-2/A
- U-3A-2 Other U-3A-2
- ARS Other Annual Report to Security Holders
- U-3A-2 Other U-3A-2
- POS AM Other Post-effective Amendment for Registration Statement
- ARS Other Annual Report to Security Holders
- U-3A-2 Other U-3A-2
- S-3DPOS Other S-3DPOS
- 8-K12G3 Other 8-K12G3
- U-3A-2 Other U-3A-2
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