PATTERSON UTI ENERGY INC — DEF 14A Filings
28 DEF 14A filings on record
This page lists all DEF 14A filings submitted to the SEC by PATTERSON UTI ENERGY INC (PTEN), sorted by most recent first. Each row links to the full filing on EdgarLookup. PATTERSON UTI ENERGY INC has filed 28 DEF 14A documents with the SEC since 2009. To view all SEC filings by PATTERSON UTI ENERGY INC, see the full filings list.
All
10-C
10-K
10-K/A
10-K405
10-Q
10-Q/A
10KSB40/A
144
15-12G
3
3/A
4
4/A
424B1
424B2
424B3
424B4
424B5
424B7
425
8-A12B
8-A12B/A
8-A12G
8-K
8-K/A
ARS
CORRESP
D
DEF 14A
DEFA14A
DEFM14A
DEFS14A
EFFECT
FWP
NT 10-K
POS AM
PRE 14A
PRES14A
REGDEX
S-3
S-3/A
S-3ASR
S-3MEF
S-4
S-4/A
S-8
S-8 POS
SC 13D
SC 13D/A
SC 13G
SC 13G/A
SCHEDULE 13G
SCHEDULE 13G/A
SD
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| DEF 14A | DEF 14A | 0001628280-25-017335 | Apr 10, 2025 | Dec 31, 2024 |
| DEF 14A | DEF 14A | 0000950170-24-043522 | Apr 11, 2024 | Apr 10, 2024 |
| DEF 14A | DEF 14A | 0000950170-23-012448 | Apr 11, 2023 | — |
| DEF 14A | DEF 14A | 0000950170-22-005570 | Apr 11, 2022 | Jun 2, 2022 |
| DEF 14A | DEF 14A | 0001564590-21-018510 | Apr 12, 2021 | Jun 3, 2021 |
| DEF 14A | DEF 14A | 0001564590-20-016287 | Apr 13, 2020 | Jun 4, 2020 |
| DEF 14A | DEF 14A | 0001564590-19-011499 | Apr 12, 2019 | Jun 6, 2019 |
| DEF 14A | DEF 14A | 0001564590-18-008801 | Apr 24, 2018 | Jun 14, 2018 |
| DEF 14A | PTEN_DEF 14A | 0001564590-17-011238 | May 18, 2017 | Jun 29, 2017 |
| DEF 14A | DEFINITIVE PROXY STATEMENT | 0001193125-16-543237 | Apr 15, 2016 | Jun 2, 2015 |
| DEF 14A | DEFINITIVE PROXY STATEMENT | 0001193125-15-135760 | Apr 17, 2015 | Jun 4, 2015 |
| DEF 14A | DEFINITIVE PROXY STATEMENT | 0001193125-14-072935 | Feb 27, 2014 | Apr 17, 2014 |
| DEF 14A | DEFINITIVE PROXY STATEMENT | 0001193125-13-150156 | Apr 11, 2013 | Jun 5, 2013 |
| DEF 14A | NOTICE & PROXY STATEMENT | 0001193125-12-164768 | Apr 16, 2012 | Jun 7, 2012 |
| DEF 14A | DEF 14A | 0000950123-11-036543 | Apr 18, 2011 | Jun 8, 2011 |
| DEF 14A | DEF 14A | 0000950123-10-023462 | Mar 11, 2010 | Apr 26, 2010 |
| DEF 14A | DEF 14A | 0000950134-09-007684 | Apr 16, 2009 | Jun 3, 2009 |
| DEF 14A | DEFINITIVE PROXY STATEMENT | 0000950134-08-007299 | Apr 24, 2008 | Jun 5, 2008 |
| DEF 14A | DEFINITIVE PROXY STATEMENT | 0000950134-07-009356 | Apr 30, 2007 | Jun 7, 2007 |
| DEF 14A | DEFINITIVE PROXY STATEMENT | 0000950134-06-011431 | Jun 12, 2006 | Jul 12, 2006 |
| DEF 14A | PATTERSON-UTI ENERGY, INC. - JUNE 15, 2005 | 0000950129-05-004240 | Apr 28, 2005 | Jun 15, 2005 |
| DEF 14A | DEFINITIVE PROXY STATEMENT | 0000950129-04-003769 | Jun 1, 2004 | Jun 29, 2004 |
| DEF 14A | DEFINITIVE PROXY STATEMENT | 0000950134-03-004404 | Mar 24, 2003 | Apr 30, 2003 |
| DEF 14A | DEFINITIVE PROXY STATEMENT | 0000950134-02-004228 | Apr 26, 2002 | May 30, 2002 |
| DEF 14A | DEFINITIVE PROXY STATEMENT | 0000950134-00-003828 | May 1, 2000 | Jun 22, 2000 |
| DEF 14A | DEFINITIVE PROXY STATEMENT | 0000950134-99-003466 | Apr 30, 1999 | Jul 1, 1999 |
| DEF 14A | DEFINITIVE PROXY STATEMENT | 0000950134-98-003727 | Apr 30, 1998 | Jul 1, 1998 |
| DEF 14A | PATTERSON ENERGY INC. DEF14A DATED 07-01-97 | 0000950134-97-003340 | Apr 30, 1997 | Jul 1, 1997 |