Otter Tail Corp reports

Company Names, identifiers, and filing context for this profile. 1 identity field
Company location
Fergus Falls, MN
SEC filing record 1 source field available
Fiscal year end
31 December
Otter Tail Corp has filed 869 SEC EDGAR filings since 01 Jul 2009

SEC filing history

Showing 351-375 of 840 matching filings.

Per page
25
Current page
15
4

02132019KNUTSON

Filing date
14 Feb 2019
Reporting date
13 Feb 2019
SEC evidence
Open document Open filing
Next action
Verify source filing
4

02132019ROGELSTAD

Filing date
14 Feb 2019
Reporting date
13 Feb 2019
SEC evidence
Open document Open filing
Next action
Verify source filing
4

02132019ABBOTT

Filing date
14 Feb 2019
Reporting date
13 Feb 2019
SEC evidence
Open document Open filing
Next action
Verify source filing
SC 13G/A File 005-84909

SC 13G/A filing

Filing date
11 Feb 2019
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
Verify source filing
4

02062019ROGELSTAD

Filing date
08 Feb 2019
Reporting date
06 Feb 2019
SEC evidence
Open document Open filing
Next action
Verify source filing
4

02062019ABBOTT

Filing date
08 Feb 2019
Reporting date
06 Feb 2019
SEC evidence
Open document Open filing
Next action
Verify source filing
4

02062019KNUTSON

Filing date
08 Feb 2019
Reporting date
06 Feb 2019
SEC evidence
Open document Open filing
Next action
Verify source filing
4

02062019SMESTAD

Filing date
08 Feb 2019
Reporting date
06 Feb 2019
SEC evidence
Open document Open filing
Next action
Verify source filing
4

02062019MACFARLANE

Filing date
07 Feb 2019
Reporting date
06 Feb 2019
SEC evidence
Open document Open filing
Next action
Verify source filing
4

02062019MOUG

Filing date
07 Feb 2019
Reporting date
06 Feb 2019
SEC evidence
Open document Open filing
Next action
Verify source filing
SC 13G/A File 005-84909

SC 13G/A filing

Filing date
06 Feb 2019
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
Verify source filing
4

112018ERICKSON

Filing date
20 Nov 2018
Reporting date
20 Nov 2018
SEC evidence
Open document Open filing
Next action
Verify source filing
4

111218KNUTSON

Filing date
13 Nov 2018
Reporting date
12 Nov 2018
SEC evidence
Open document Open filing
Next action
Verify source filing
8-K File 000-53713

FORM 8-K

Filing date
06 Nov 2018
Reporting date
31 Oct 2018
SEC evidence
Open document Open filing
Next action
Verify source filing
SC 13G/A File 005-84909

SC 13G/A filing

Filing date
08 Aug 2018
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
Verify source filing
8-K File 000-53713

FORM 8-K

Filing date
07 Aug 2018
Reporting date
06 Aug 2018
SEC evidence
Open document Open filing
Next action
Verify source filing
SD File 000-53713

FORM SD

Filing date
31 May 2018
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
Verify source filing
4

051518MOUG

Filing date
16 May 2018
Reporting date
15 May 2018
SEC evidence
Open document Open filing
Next action
Verify source filing
8-K File 000-53713

FORM 8-K

Filing date
08 May 2018
Reporting date
07 May 2018
SEC evidence
Open document Open filing
Next action
Verify source filing
S-3ASR File 333-224651

S-3ASR

Filing date
03 May 2018
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
Verify source filing
S-3ASR File 333-224649

S-3ASR

Filing date
03 May 2018
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
Verify source filing
8-K File 000-53713

FORM 8-K

Filing date
20 Apr 2018
Reporting date
20 Apr 2018
SEC evidence
Open document Open filing
Next action
Verify source filing
We use cookies and similar technologies to provide certain features, enhance the user experience and, if you allow them, measure engagement and deliver advertising. Analytics and marketing storage stay off until you grant consent. By clicking on "Agree and continue", you declare your consent to the use of the selected optional cookies. Manage preferences to update or revoke optional consent for future visits. For more information, see our Privacy Policy .