PATTERSON UTI ENERGY INC reports

Company location: Houston, TX
Fiscal year end: 31 December

PATTERSON UTI ENERGY INC has filed 1,482 SEC EDGAR filings since 15 Feb 1995

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SEC filing history

Showing 951-975 of 1,000 matching filings.

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25

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39

4

FORM 4 SUBMISSION

Filing date: 02 Nov 2011
Reporting date: 31 Oct 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4 SUBMISSION

Filing date: 31 Oct 2011
Reporting date: 28 Oct 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

10-Q File 000-22664

FORM 10-Q

Filing date: 31 Oct 2011
Reporting date: 30 Sep 2011
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

15-12G File 000-22664

FORM 15

Filing date: 27 Oct 2011
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

8-K File 000-22664

LIVE FILING

Filing date: 27 Oct 2011
Reporting date: 23 Oct 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

8-K File 000-22664

LIVE FILING

Filing date: 27 Oct 2011
Reporting date: 27 Oct 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

8-K File 000-22664

LIVE FILING

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

4

FORM 4 SUBMISSION

Filing date: 29 Sep 2011
Reporting date: 28 Sep 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

SC 13G/A File 005-44095

PATTERSON

Filing date: 12 Sep 2011
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4 SUBMISSION

Filing date: 29 Aug 2011
Reporting date: 28 Aug 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

10-Q File 000-22664

FORM 10-Q

Filing date: 01 Aug 2011
Reporting date: 30 Jun 2011
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

4

FORM 4 SUBMISSION

Filing date: 29 Jul 2011
Reporting date: 28 Jul 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

8-K File 000-22664

LIVE FILING

Filing date: 28 Jul 2011
Reporting date: 28 Jul 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4 SUBMISSION

Filing date: 12 Jul 2011
Reporting date: 08 Jul 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4 SUBMISSION

Filing date: 29 Jun 2011
Reporting date: 28 Jun 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4 SUBMISSION

Filing date: 10 Jun 2011
Reporting date: 09 Jun 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4 SUBMISSION

Filing date: 10 Jun 2011
Reporting date: 09 Jun 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

8-K File 000-22664

LIVE FILING

Filing date: 09 Jun 2011
Reporting date: 08 Jun 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4 SUBMISSION

Filing date: 31 May 2011
Reporting date: 28 May 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

10-Q File 000-22664

FORM 10-Q

Filing date: 02 May 2011
Reporting date: 31 Mar 2011
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

4

FORM 4 SUBMISSION

Filing date: 28 Apr 2011
Reporting date: 28 Apr 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4 SUBMISSION

Filing date: 28 Apr 2011
Reporting date: 26 Apr 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4 SUBMISSION

Filing date: 28 Apr 2011
Reporting date: 26 Apr 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4 SUBMISSION

Filing date: 28 Apr 2011
Reporting date: 26 Apr 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4 SUBMISSION

Filing date: 28 Apr 2011
Reporting date: 26 Apr 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

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