Patterson Uti Energy Inc SEC filings PTEN
Patterson Uti Energy Inc has 1,000 filings in SEC EDGAR's recent list, going back to Oct 6, 2010. Its latest annual report, Form ARS, was filed on Apr 13, 2026 for the period ended Dec 31, 2025. The latest quarterly report (Form 10-Q) was filed on Nov 2, 2026, covering the quarter ended Sep 30, 2026. The most recent current report (Form 8-K) was filed on Oct 29, 2026 (results of operations, other events). The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| S-3ASR | Automatic shelf registration | Aug 26, 2026 | — |
| S-8 | Employee stock plan registration | Aug 4, 2026 | — |
| 424B5 | Prospectus supplement | May 7, 2026 | — |
| FWP | Free writing prospectus | May 5, 2026 | — |
| 424B2 | Prospectus | May 5, 2026 | — |
| S-8 | Employee stock plan registration | Jun 6, 2024 | — |
| S-8 POS | Filing | Feb 23, 2024 | — |
| S-8 POS | Filing | Feb 23, 2024 | — |
| S-8 POS | Filing | Feb 23, 2024 | — |
| 424B5 | Prospectus supplement | Sep 13, 2023 | — |
| FWP | Free writing prospectus | Sep 11, 2023 | — |
| 424B2 | Prospectus | Sep 11, 2023 | — |
| 424B7 | Filing | Sep 5, 2023 | — |
| S-3ASR | Automatic shelf registration | Sep 5, 2023 | — |
| S-8 | Employee stock plan registration | Sep 1, 2023 | — |
| 424B3 | Prospectus | Jul 31, 2023 | — |
| S-4/A | Filing | Jul 28, 2023 | — |
| S-4 | Registration for a merger or exchange | Jul 17, 2023 | — |
| S-8 | Employee stock plan registration | Jun 8, 2023 | — |
| 424B3 | Prospectus | Aug 27, 2021 | — |
| S-4/A | Filing | Aug 25, 2021 | — |
| S-4 | Registration for a merger or exchange | Aug 3, 2021 | — |
| S-8 | Employee stock plan registration | Jun 3, 2021 | — |
| 424B5 | Prospectus supplement | Nov 12, 2019 | — |
| FWP | Free writing prospectus | Nov 7, 2019 | — |
| 424B2 | Prospectus | Nov 7, 2019 | — |
| S-3ASR | Automatic shelf registration | Nov 7, 2019 | — |
| S-8 | Employee stock plan registration | Jun 6, 2019 | — |
| 424B3 | Prospectus | Aug 9, 2018 | — |
| S-4 | Registration for a merger or exchange | Jul 31, 2018 | — |
| 424B7 | Filing | Oct 30, 2017 | — |
| S-3ASR | Automatic shelf registration | Oct 12, 2017 | — |
| S-8 | Employee stock plan registration | Jun 29, 2017 | — |
| S-8 | Employee stock plan registration | Apr 21, 2017 | — |
| 424B3 | Prospectus | Mar 22, 2017 | — |
| S-4/A | Amendment no. 2 to form s-4 | Mar 13, 2017 | — |
| S-4/A | Amendment no. 1 to form s-4 | Feb 23, 2017 | — |
| 424B5 | Prospectus supplement | Jan 26, 2017 | — |
| FWP | Free writing prospectus | Jan 24, 2017 | — |
| 424B5 | Prospectus supplement | Jan 24, 2017 | — |
| S-3ASR | Automatic shelf registration | Jan 24, 2017 | — |
| S-4 | Registration for a merger or exchange | Jan 23, 2017 | — |
| S-8 | Employee stock plan registration | Apr 21, 2014 | — |
Showing 43 filings. Main filings leave out insider and ownership forms such as Form 4; choose a type above to see them. Each form opens on SEC.gov. Older filings are on SEC EDGAR.
New to this? Read What Are SEC Filings? 10-K, 10-Q, 8-K and Other Forms Explained.
Company profile
- Industry
- Drilling Oil & Gas Wells (SIC 1381)
- Listed as
- PTEN (Nasdaq)
- Fiscal year ends
- December 31
- Incorporated in
- DE
- Headquarters
- Houston, TX
- SEC filer status
- Large accelerated filer
- SEC CIK
- 889900
- Former names
- PATTERSON ENERGY INC (until Apr 23, 2001)
Other Drilling Oil & Gas Wells companies
- Noble Corp plc NE
- Transocean Ltd. RIG
- Valaris Ltd VAL
- Helmerich & Payne, Inc. HP
- Baytex Energy Corp. BTE
- SEADRILL Ltd SDRL
- Nabors Industries Ltd NBR
- PRECISION DRILLING Corp PDS
Source: SEC EDGAR filings. This is company-reported data, not investment advice.