SEC Reports - MGE Energy, Inc. - Madison, Wisconsin

SEC Reports

View our financial reports filed with the Securities and Exchange Commission for the past three years.

Filings

2025

05/07 Form 8-K

04/21 Form DEFA 14-A

04/04 Form DEF 14-A

04/04 Form DEFA 14-A

04/04 Form DEFA 14-A

04/04 Form DEFA 14-A

02/25 Form 8-K

02/25 Form 8-K

02/21 Form 8-K

Forms 10-K and 10-Q

2025

03/31 Form 10-Q

03/31 Form 10-Q xbrl

Section 16

2025

04/25 Form 4

03/12 Form 4

03/03 Form 4

03/03 Form 4

03/03 Form 4

03/03 Form 4

03/03 Form 4

03/03 Form 4

03/03 Form 4

03/03 Form 4

03/03 Form 4

03/03 Form 4

03/03 Form 4

03/03 Form 4

03/03 Form 4

03/03 Form 4

03/03 Form 4

03/03 Form 4

03/03 Form 4

03/01 Form 3

01/02 Form 4

01/02 Form 4

01/02 Form 4

01/02 Form 4

01/02 Form 4

01/02 Form 4

Filings

2024

12/04 Form 8-K

11/08 Form 8-K

11/06 Form 8-K

11/06 Form 8-K

10/31 Form 8-K

08/16 Form 8-K

08/07 Form 8-K

08/07 Form 8-K

05/21 Form 8-K

05/09 Form 8-K

05/08 Form 8-K

04/24 Form DEFA 14-A

04/05 Form DEF 14-A

04/05 Form DEFA 14-A

04/05 Form DEFA 14-A

04/05 Form DEFA 14-A

02/21 Form 8-K

02/21 Form 8-K

02/16 Form 8-K

Forms 10-K and 10-Q

2024

12/31 Form 10-K

12/31 Form 10-K xbrl

09/30 Form 10-Q

09/30 Form 10-Q xbrl

06/30 Form 10-Q

06/30 Form 10-Q xbrl

03/31 Form 10-Q

03/31 Form 10-Q xbrl

Section 16 Filings

2024

12/31 Form 4

12/31 Form 4

12/31 Form 4

12/31 Form 4

12/31 Form 4

12/31 Form 4

08/23 Form 4

07/01 Form 3

05/30 Form 4

03/06 Form 4

03/01 Form 4

03/01 Form 4

03/01 Form 4

03/01 Form 4

03/01 Form 4

03/01 Form 4

03/01 Form 4

03/01 Form 4

03/01 Form 4

03/01 Form 4

03/01 Form 4

03/01 Form 4

03/01 Form 4

03/01 Form 4

03/01 Form 4

03/01 Form 4

03/01 Form 4

03/01 Form 4

03/01 Form 3

03/01 Form 3

03/01 Form 3

01/02 Form 4

Filings

2023

12/15 Form 8-K

11/08 Form 8-K

11/02 Form 8-K

11/02 Form 8-K

09/15 Form 8-K

08/31 Form 8-K

08/18 Form 8-K

08/04 Form 8-K

08/03 Form 8-K

05/16 Form 8-K

05/08 Form S-3ASR

05/05 Form 8-K

05/04 Form 8-K

04/21 Form DEFA 14-A

03/29 Form DEFA 14-A

03/29 Form DEFA 14-A

03/29 Form DEFA 14-A

03/29 Form DEF 14-A

03/06 Form 8-K

02/22 Form 8-K

02/17 Form 8-K

01/30 Form 8-K

Forms 10-K and 10-Q

2023

12/31 Form 10-K

12/31 Form 10-K xbrl

09/30 Form 10-Q

09/30 Form 10-Q xbrl

06/30 Form 10-Q

06/30 Form 10-Q xbrl

03/31 Form 10-Q

03/31 Form 10-Q xbrl

Section 16 Filings

2023

12/31 Form 4

12/31 Form 4

12/31 Form 4

12/31 Form 4

12/31 Form 4

12/31 Form 4

12/31 Form 4

12/11 Form 4

12/06 Form 4

12/06 Form 4

11/15 Form 4

08/25 Form 4

05/23 Form 4

03/10 Form 4

03/10 Form 4

03/03 Form 4

03/01 Form 4

03/01 Form 4

03/01 Form 4

03/01 Form 4

03/01 Form 4

03/01 Form 4

03/01 Form 4

03/01 Form 4

03/01 Form 4

03/01 Form 4

03/01 Form 4

03/01 Form 4

03/01 Form 4

03/01 Form 4

03/01 Form 4

03/01 Form 4

Filings

2022

12/16 Form 8-K

12/16 Form S-8

11/10 Form 8-K

11/08 Form 8-K

11/03 Form 8-K

08/19 Form 8-K

08/04 Form 8-K

05/17 Form 8-K

05/09 Form DEFA 14-A

05/05 Form 8-K

04/14 Form DEFA 14-A

03/30 Form DEF 14-A

03/30 Form DEFA 14-A

02/23 Form 8-K

Forms 10-K and 10-Q

2022

12/31 Form 10-K

12/31 Form 10-K xbrl

09/30 Form 10-Q

09/30 Form 10-Q xbrl

06/30 Form 10-Q

06/30 Form 10-Q xbrl

03/31 Form 10-Q

03/31 Form 10-Q xbrl

Section 16 Filings

2022

11/15 Form 4

08/30 Form 4

05/25 Form 4

05/25 Form 4

05/01 Form 3A

05/01 Form 3A

03/15 Form 4

03/04 Form 4

03/01 Form 4

02/19 Form 4

02/19 Form 4

02/19 Form 4

02/19 Form 4

02/19 Form 4

02/19 Form 4

02/19 Form 4

02/19 Form 4

02/19 Form 4A

02/19 Form 4A

02/19 Form 4A

02/19 Form 4A

02/19 Form 4A

02/19 Form 4

02/19 Form 4

02/19 Form 4

02/19 Form 4

02/19 Form 4

02/19 Form 4

02/18 Form 4

02/18 Form 4

02/18 Form 4

Archived Filings

Previous filings can be viewed or downloaded from the SEC's EDGAR database: