UNIT CORP reports

Company Names, identifiers, and filing context for this profile. 1 identity field
Company location
Tulsa, OK
SEC filing record 1 source field available
Fiscal year end
31 December
UNIT CORP has filed 1,570 SEC EDGAR filings since 24 Feb 1995

SEC filing history

Showing 526-550 of 786 matching filings.

Per page
25
Current page
22
SC 13G/A File 005-38944

SC 13G/A filing

Filing date
14 Feb 2013
Reporting date
Not listed
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4

4 filing

Filing date
14 Feb 2013
Reporting date
12 Feb 2013
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4

4 filing

Filing date
14 Feb 2013
Reporting date
12 Feb 2013
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4

4 filing

Filing date
14 Feb 2013
Reporting date
12 Feb 2013
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4

4 filing

Filing date
14 Feb 2013
Reporting date
12 Feb 2013
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4

4 filing

Filing date
14 Feb 2013
Reporting date
12 Feb 2013
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4

4 filing

Filing date
14 Feb 2013
Reporting date
12 Feb 2013
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4

4 filing

Filing date
14 Feb 2013
Reporting date
12 Feb 2013
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SC 13G/A File 005-38944

SCHEDULE 13G/A

Filing date
13 Feb 2013
Reporting date
Not listed
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SC 13G/A File 005-38944

SC 13G/A filing

Filing date
07 Feb 2013
Reporting date
Not listed
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8-K File 001-09260

FORM 8-K

Filing date
07 Feb 2013
Reporting date
07 Feb 2013
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SC 13G File 005-38944

SC 13G filing

Filing date
30 Jan 2013
Reporting date
Not listed
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SC 13G/A File 005-38944

SC 13G/A filing

Filing date
24 Jan 2013
Reporting date
Not listed
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4

4 filing

Filing date
02 Jan 2013
Reporting date
31 Dec 2012
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4

4 filing

Filing date
21 Dec 2012
Reporting date
20 Dec 2012
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4

4 filing

Filing date
18 Dec 2012
Reporting date
17 Dec 2012
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4

4 filing

Filing date
14 Dec 2012
Reporting date
12 Dec 2012
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4

4 filing

Filing date
04 Dec 2012
Reporting date
30 Nov 2012
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EFFECT File 333-184917

EFFECT filing

Filing date
29 Nov 2012
Reporting date
Not listed
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424B3 File 333-184917

FINAL PROSPECTUS

Filing date
29 Nov 2012
Reporting date
Not listed
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4

4 filing

Filing date
20 Nov 2012
Reporting date
19 Nov 2012
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4

4 filing

Filing date
15 Nov 2012
Reporting date
15 Nov 2012
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S-4 File 333-184917

FORM S-4

Filing date
13 Nov 2012
Reporting date
Not listed
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8-K File 001-09260

FORM 8-K

Filing date
01 Nov 2012
Reporting date
01 Nov 2012
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