Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0001193125-26-087332
Filing Date
2026-03-03
Accepted
2026-03-03 12:12:22
Documents
1
Period of Report
2026-03-02

Document Format Files

Seq Description Document Type Size
1 4 ownership.html 4  
1 4 ownership.xml 4 3859
  Complete submission text file 0001193125-26-087332.txt   5340
Mailing Address 133 SOUTH BLAIR STREET PO BOX 1231 MADISON WI 53701-1231
Business Address 133 SOUTH BLAIR STREET PO BOX 1231 MADISON WI 53701-1231 (608) 252-7000
MGE ENERGY INC (Issuer) CIK: 0001161728 (see all company filings)

EIN.: 392040501 | State of Incorp.: WI | Fiscal Year End: 1231
SIC: 4900 Electric, Gas & Sanitary Services
(CF Office: 01 Energy & Transportation)

Mailing Address A. O. SMITH CORPORATION 11270 WEST PARK PLACE MILWAUKEE WI 53224
Business Address
Ackerman Patricia K (Reporting) CIK: 0001532645 (see all company filings)

Type: 4 | Act: 34 | File No.: 000-49965 | Film No.: 26712027