SEC Seal
SEC Banner
Search the Next-Generation EDGAR System
Filing Detail
Form DEFA14A - Additional definitive proxy soliciting materials and Rule 14(a)(12) material:
SEC Accession No. 0001161728-23-000023
Filing Date
2023-03-29
Accepted
2023-03-29 09:13:22
Documents
3

Document Format Files

Seq Description Document Type Size
1 ADDITIONAL PROXY MATERIAL f20230329_defa_14a_notice.htm DEFA14A 1374
2 f20230329defa14anotice1.jpg GRAPHIC 513321
3 f20230329defa14anotice2.jpg GRAPHIC 368959
  Complete submission text file 0001161728-23-000023.txt   1217535
Mailing Address 133 SOUTH BLAIR STREET P.O. BOX 1231 MADISON WI 53701-1231
Business Address 133 SOUTH BLAIR STREET P.O. BOX 1231 MADISON WI 53701-1231 (608) 252-7000
MGE ENERGY INC (Filer) CIK: 0001161728 (see all company filings)

IRS No.: 392040501 | State of Incorp.: WI | Fiscal Year End: 1231
Type: DEFA14A | Act: 34 | File No.: 000-49965 | Film No.: 23772058
SIC: 4900 Electric, Gas & Sanitary Services