Otter Tail Corp reports

Company location: Fergus Falls, MN
Fiscal year end: 31 December

Otter Tail Corp has filed 876 SEC EDGAR filings since 01 Jul 2009

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SEC filing history

Showing 701-725 of 847 matching filings.

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29

8-K File 000-53713

OTTER TAIL CORP. 8-K

Filing date: 08 May 2012
Reporting date: 07 May 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

8-K File 000-53713

OTTER TAIL CORPORATION 8-K

Filing date: 19 Apr 2012
Reporting date: 16 Apr 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4 SUBMISSION

Filing date: 17 Apr 2012
Reporting date: 16 Apr 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4 SUBMISSION

Filing date: 17 Apr 2012
Reporting date: 16 Apr 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4 SUBMISSION

Filing date: 17 Apr 2012
Reporting date: 16 Apr 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4 SUBMISSION

Filing date: 17 Apr 2012
Reporting date: 16 Apr 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4 SUBMISSION

Filing date: 17 Apr 2012
Reporting date: 16 Apr 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4 SUBMISSION

Filing date: 17 Apr 2012
Reporting date: 16 Apr 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4 SUBMISSION

Filing date: 17 Apr 2012
Reporting date: 16 Apr 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4 SUBMISSION

Filing date: 17 Apr 2012
Reporting date: 16 Apr 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4 SUBMISSION

Filing date: 17 Apr 2012
Reporting date: 16 Apr 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4 SUBMISSION

Filing date: 17 Apr 2012
Reporting date: 16 Apr 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4 SUBMISSION

Filing date: 17 Apr 2012
Reporting date: 16 Apr 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4 SUBMISSION

Filing date: 17 Apr 2012
Reporting date: 16 Apr 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4 SUBMISSION

Filing date: 17 Apr 2012
Reporting date: 16 Apr 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4 SUBMISSION

Filing date: 10 Apr 2012
Reporting date: 08 Apr 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4 SUBMISSION

Filing date: 10 Apr 2012
Reporting date: 08 Apr 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4 SUBMISSION

Filing date: 10 Apr 2012
Reporting date: 08 Apr 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4 SUBMISSION

Filing date: 10 Apr 2012
Reporting date: 08 Apr 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4 SUBMISSION

Filing date: 03 Apr 2012
Reporting date: 30 Mar 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4 SUBMISSION

Filing date: 03 Apr 2012
Reporting date: 30 Mar 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4 SUBMISSION

Filing date: 27 Mar 2012
Reporting date: 26 Mar 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

8-K File 000-53713

OTTER TAIL CORPORATION 8K

Filing date: 20 Mar 2012
Reporting date: 14 Mar 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

ARS File 000-53713

AUTO-GENERATED PAPER DOCUMENT

Filing date: 19 Mar 2012
Reporting date: 31 Dec 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

DEF 14A File 000-53713

NOA & PROXY STATEMENT

Filing date: 07 Mar 2012
Reporting date: 16 Apr 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

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