MGE ENERGY INC reports

Company location: Madison, WI
Fiscal year end: 31 December

MGE ENERGY INC has filed 826 SEC EDGAR filings since 02 Nov 2001

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SEC filing history

Showing 576-600 of 631 matching filings.

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25

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24

4

PRIMARY DOCUMENT

Filing date: 11 Aug 2011
Reporting date: 10 Aug 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

10-Q/A File 000-49965

FORM 10-Q/A

Filing date: 09 Aug 2011
Reporting date: 30 Jun 2011
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

8-K File 000-49965

FORM 8-K

Filing date: 05 Aug 2011
Reporting date: 05 Aug 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

10-Q File 000-49965

FORM 10-Q

Filing date: 05 Aug 2011
Reporting date: 30 Jun 2011
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

4/A

PRIMARY DOCUMENT

Filing date: 22 Jul 2011
Reporting date: 22 Jul 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 03 Jun 2011
Reporting date: 02 Jun 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

4/A

PRIMARY DOCUMENT

Filing date: 03 Jun 2011
Reporting date: 16 May 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 25 May 2011
Reporting date: 24 May 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 24 May 2011
Reporting date: 23 May 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

8-K File 000-49965

8-K FORM

Filing date: 19 May 2011
Reporting date: 17 May 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 18 May 2011
Reporting date: 16 May 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 12 May 2011
Reporting date: 11 May 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

8-K File 000-49965

FORM 8-K

Filing date: 06 May 2011
Reporting date: 06 May 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

10-Q File 000-49965

FORM 10-Q

Filing date: 06 May 2011
Reporting date: 31 Mar 2011
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

8-K File 000-49965

FORM 8-K

Filing date: 21 Apr 2011
Reporting date: 15 Apr 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

ARS File 000-49965

AUTO-GENERATED PAPER DOCUMENT

Filing date: 04 Apr 2011
Reporting date: 31 Dec 2010
SEC evidence: Open document Open filing
Next action: Verify source filing

8-K File 000-49965

FORM 8-K

Filing date: 24 Mar 2011
Reporting date: 18 Mar 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

DEF 14A File 000-49965

FORM DEF 14A - PROXY STATEMENT

Filing date: 23 Mar 2011
Reporting date: 17 May 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

4/A

PRIMARY DOCUMENT

Filing date: 11 Mar 2011
Reporting date: 02 Mar 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

4/A

PRIMARY DOCUMENT

Filing date: 11 Mar 2011
Reporting date: 08 Mar 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 10 Mar 2011
Reporting date: 08 Mar 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

8-K File 000-49965

FORM 8-K

Filing date: 03 Mar 2011
Reporting date: 28 Feb 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 02 Mar 2011
Reporting date: 01 Mar 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

8-K File 000-49965

FORM 8-K

Filing date: 24 Feb 2011
Reporting date: 24 Feb 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

10-K File 000-49965

FORM 10-K

Filing date: 24 Feb 2011
Reporting date: 31 Dec 2010
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

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