PATTERSON UTI ENERGY INC reports

Company Names, identifiers, and filing context for this profile. 1 identity field
Company location
Houston, TX
SEC filing record 1 source field available
Fiscal year end
31 December
PATTERSON UTI ENERGY INC has filed 1,482 SEC EDGAR filings since 15 Feb 1995

SEC filing history

Showing 401-425 of 1,000 matching filings.

Per page
25
Current page
17
EFFECT File 333-258424

EFFECT filing

Filing date
27 Aug 2021
Reporting date
Not listed
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424B3 File 333-258424

424B3

Filing date
27 Aug 2021
Reporting date
Not listed
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CORRESP

CORRESP filing

Filing date
25 Aug 2021
Reporting date
Not listed
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S-4/A File 333-258424

S-4/A

Filing date
25 Aug 2021
Reporting date
Not listed
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UPLOAD

UPLOAD filing

Filing date
16 Aug 2021
Reporting date
Not listed
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S-4 File 333-258424

S-4

Filing date
03 Aug 2021
Reporting date
Not listed
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425

425

Filing date
29 Jul 2021
Reporting date
Not listed
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SC 13D

SC 13D

Filing date
15 Jul 2021
Reporting date
Not listed
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425

425

Filing date
08 Jul 2021
Reporting date
Not listed
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425

425

Filing date
07 Jul 2021
Reporting date
Not listed
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425

425

Filing date
06 Jul 2021
Reporting date
Not listed
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S-8 File 333-256752

S-8

Filing date
03 Jun 2021
Reporting date
Not listed
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SD File 001-39270

SD

Filing date
28 May 2021
Reporting date
Not listed
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4

FORM 4 SUBMISSION

Filing date
29 Apr 2021
Reporting date
27 Apr 2021
SEC evidence
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4

FORM 4 SUBMISSION

Filing date
29 Apr 2021
Reporting date
27 Apr 2021
SEC evidence
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4

FORM 4 SUBMISSION

Filing date
29 Apr 2021
Reporting date
27 Apr 2021
SEC evidence
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4

FORM 4 SUBMISSION

Filing date
29 Apr 2021
Reporting date
27 Apr 2021
SEC evidence
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4

FORM 4 SUBMISSION

Filing date
29 Apr 2021
Reporting date
27 Apr 2021
SEC evidence
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Next action
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