Oil States International, Inc SEC filings OIS
Oil States International, Inc has 1,000 filings in SEC EDGAR's recent list, going back to Apr 1, 2010. Its latest annual report, Form ARS, was filed on Mar 27, 2026 for the period ended Dec 31, 2025. The latest quarterly report (Form 10-Q) was filed on Oct 30, 2026, covering the quarter ended Sep 30, 2026. The most recent current report (Form 8-K) was filed on Oct 30, 2026 (results of operations). The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| 10-Q | Quarterly report | Oct 30, 2026 | Sep 30, 2026 |
| 8-K |
Current report
Results of operations
|
Oct 30, 2026 | Oct 30, 2026 |
| 4 | Insider transaction | Oct 1, 2026 | Sep 30, 2026 |
| 10-Q | Quarterly report | Jul 30, 2026 | Jun 30, 2026 |
| 8-K |
Current report
Results of operations
|
Jul 30, 2026 | Jul 30, 2026 |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Jul 28, 2026 | — |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Jul 14, 2026 | — |
| 8-K |
Current report
Officer or director change
|
Jul 13, 2026 | Jul 9, 2026 |
| 4 | Insider transaction | Jul 1, 2026 | Jun 30, 2026 |
| SD | Specialized disclosure (conflict minerals) | May 27, 2026 | — |
| 4 | Insider transaction | May 13, 2026 | May 12, 2026 |
| 4 | Insider transaction | May 13, 2026 | May 12, 2026 |
| 4 | Insider transaction | May 13, 2026 | May 12, 2026 |
| 4 | Insider transaction | May 13, 2026 | May 12, 2026 |
| 4 | Insider transaction | May 13, 2026 | May 12, 2026 |
| 4 | Insider transaction | May 13, 2026 | May 12, 2026 |
| 8-K |
Current report
Shareholder vote results
|
May 12, 2026 | May 12, 2026 |
| 10-Q | Quarterly report | May 5, 2026 | Mar 31, 2026 |
| 8-K |
Current report
Results of operations
|
May 5, 2026 | May 5, 2026 |
| 4 | Insider transaction | May 4, 2026 | May 1, 2026 |
| 3 | Initial insider ownership | May 4, 2026 | May 1, 2026 |
| 4 | Insider transaction | May 4, 2026 | May 1, 2026 |
| 4 | Insider transaction | May 4, 2026 | May 1, 2026 |
| 4 | Insider transaction | Apr 1, 2026 | Mar 31, 2026 |
| 4 | Insider transaction | Apr 1, 2026 | Mar 31, 2026 |
| 144 | Notice of proposed sale | Mar 31, 2026 | — |
| ARS | Annual report to shareholders | Mar 27, 2026 | Dec 31, 2025 |
| DEFA14A | Additional proxy material | Mar 27, 2026 | — |
| DEF 14A | Proxy statement | Mar 27, 2026 | May 12, 2026 |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Mar 27, 2026 | — |
| 10-K/A | Amended annual report | Mar 26, 2026 | Dec 31, 2025 |
| 8-K |
Current report
Officer or director change, Other events
|
Mar 23, 2026 | Mar 19, 2026 |
| 10-K | Annual report | Mar 4, 2026 | Dec 31, 2025 |
| 4 | Insider transaction | Feb 23, 2026 | Feb 19, 2026 |
| 4 | Insider transaction | Feb 23, 2026 | Feb 19, 2026 |
| 4 | Insider transaction | Feb 23, 2026 | Feb 19, 2026 |
| 4 | Insider transaction | Feb 23, 2026 | Feb 19, 2026 |
| 8-K |
Current report
Results of operations
|
Feb 20, 2026 | Feb 20, 2026 |
| 4 | Insider transaction | Feb 19, 2026 | Feb 18, 2026 |
| 4 | Insider transaction | Feb 19, 2026 | Feb 18, 2026 |
| 4 | Insider transaction | Feb 19, 2026 | Feb 18, 2026 |
| 4 | Insider transaction | Feb 17, 2026 | Feb 16, 2026 |
| 4 | Insider transaction | Feb 17, 2026 | Feb 16, 2026 |
| 4 | Insider transaction | Feb 17, 2026 | Feb 16, 2026 |
| 4 | Insider transaction | Feb 17, 2026 | Feb 16, 2026 |
| 8-K |
Current report
Material agreement, New debt, Regulation FD disclosure
|
Jan 28, 2026 | Jan 28, 2026 |
| 4 | Insider transaction | Jan 2, 2026 | Dec 31, 2025 |
| 4 | Insider transaction | Dec 17, 2025 | Dec 16, 2025 |
| 144 | Notice of proposed sale | Dec 16, 2025 | — |
| CERT | Nyse texas certification | Nov 13, 2025 | — |
| 8-A12B | Filing | Nov 13, 2025 | — |
| 10-Q | Quarterly report | Oct 31, 2025 | Sep 30, 2025 |
| 8-K |
Current report
Results of operations
|
Oct 31, 2025 | Oct 31, 2025 |
| 4 | Insider transaction | Oct 1, 2025 | Sep 30, 2025 |
| 10-Q | Quarterly report | Jul 31, 2025 | Jun 30, 2025 |
| 8-K |
Current report
Results of operations
|
Jul 31, 2025 | Jul 31, 2025 |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Jul 29, 2025 | — |
| 4 | Insider transaction | Jul 1, 2025 | Jun 30, 2025 |
| SD | Specialized disclosure (conflict minerals) | May 29, 2025 | — |
| 4 | Insider transaction | May 14, 2025 | May 13, 2025 |
| 4 | Insider transaction | May 14, 2025 | May 13, 2025 |
| 4 | Insider transaction | May 14, 2025 | May 13, 2025 |
| 4 | Insider transaction | May 14, 2025 | May 13, 2025 |
| 4 | Insider transaction | May 14, 2025 | May 13, 2025 |
| 4 | Insider transaction | May 14, 2025 | May 13, 2025 |
| S-8 | Employee stock plan registration | May 13, 2025 | — |
| 8-K |
Current report
Shareholder vote results
|
May 13, 2025 | May 13, 2025 |
| 10-Q | Quarterly report | May 1, 2025 | Mar 31, 2025 |
| 8-K |
Current report
Results of operations
|
May 1, 2025 | May 1, 2025 |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Apr 24, 2025 | — |
| SCHEDULE 13G | Ownership over 5% (passive) | Apr 15, 2025 | — |
| 4 | Insider transaction | Apr 1, 2025 | Mar 31, 2025 |
| ARS | Annual report to shareholders | Mar 26, 2025 | Dec 31, 2024 |
| DEFA14A | Additional proxy material | Mar 26, 2025 | — |
| DEF 14A | Proxy statement | Mar 26, 2025 | May 13, 2025 |
| 8-K |
Current report
Auditor change
|
Mar 4, 2025 | Feb 27, 2025 |
| 4 | Insider transaction | Feb 21, 2025 | Feb 20, 2025 |
| 4 | Insider transaction | Feb 21, 2025 | Feb 20, 2025 |
| 4 | Insider transaction | Feb 21, 2025 | Feb 20, 2025 |
| 4 | Insider transaction | Feb 21, 2025 | Feb 20, 2025 |
| 10-K | Annual report | Feb 21, 2025 | Dec 31, 2024 |
| 8-K |
Current report
Results of operations
|
Feb 21, 2025 | Feb 21, 2025 |
| 4 | Insider transaction | Feb 18, 2025 | Feb 16, 2025 |
| 4 | Insider transaction | Feb 18, 2025 | Feb 16, 2025 |
| 4 | Insider transaction | Feb 18, 2025 | Feb 16, 2025 |
| 4 | Insider transaction | Feb 18, 2025 | Feb 16, 2025 |
| 4 | Insider transaction | Jan 10, 2025 | Jan 9, 2025 |
| 4 | Insider transaction | Jan 10, 2025 | Jan 9, 2025 |
| 4 | Insider transaction | Jan 10, 2025 | Jan 9, 2025 |
| 4 | Insider transaction | Jan 2, 2025 | Dec 31, 2024 |
| SC 13G/A | Amended ownership over 5% (passive) | Nov 12, 2024 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Nov 4, 2024 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Oct 31, 2024 | — |
| 10-Q | Quarterly report | Oct 30, 2024 | Sep 30, 2024 |
| 8-K |
Current report
Results of operations
|
Oct 30, 2024 | Oct 30, 2024 |
| 4 | Insider transaction | Oct 1, 2024 | Sep 30, 2024 |
| 10-Q | Quarterly report | Jul 29, 2024 | Jun 30, 2024 |
| 8-K |
Current report
Results of operations
|
Jul 29, 2024 | Jul 29, 2024 |
| 4 | Insider transaction | Jul 1, 2024 | Jun 30, 2024 |
| 4 | Insider transaction | Jun 3, 2024 | Jun 1, 2024 |
| SD | Specialized disclosure (conflict minerals) | May 31, 2024 | — |
| 4 | Insider transaction | May 8, 2024 | May 7, 2024 |
| 4 | Insider transaction | May 8, 2024 | May 7, 2024 |
| 4 | Insider transaction | May 8, 2024 | May 7, 2024 |
| 4 | Insider transaction | May 8, 2024 | May 7, 2024 |
| 4 | Insider transaction | May 8, 2024 | May 7, 2024 |
| 4 | Insider transaction | May 8, 2024 | May 7, 2024 |
| 8-K |
Current report
Shareholder vote results
|
May 7, 2024 | May 7, 2024 |
| 10-Q | Quarterly report | Apr 26, 2024 | Mar 31, 2024 |
| 8-K |
Current report
Results of operations
|
Apr 26, 2024 | Apr 26, 2024 |
| SC 13G/A | Amended ownership over 5% (passive) | Apr 16, 2024 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Apr 5, 2024 | — |
| 4 | Insider transaction | Apr 1, 2024 | Mar 31, 2024 |
| EFFECT | Filing | Mar 28, 2024 | — |
| POS AM | Filing | Mar 27, 2024 | — |
| ARS | Annual report to shareholders | Mar 20, 2024 | Dec 31, 2023 |
| DEFA14A | Additional proxy material | Mar 20, 2024 | — |
| DEF 14A | Proxy statement | Mar 20, 2024 | May 7, 2024 |
| 10-K | Annual report | Feb 21, 2024 | Dec 31, 2023 |
| 4 | Insider transaction | Feb 20, 2024 | Feb 16, 2024 |
| 4 | Insider transaction | Feb 20, 2024 | Feb 16, 2024 |
| 4 | Insider transaction | Feb 20, 2024 | Feb 16, 2024 |
| 4 | Insider transaction | Feb 20, 2024 | Feb 16, 2024 |
| 8-K |
Current report
Results of operations
|
Feb 20, 2024 | Feb 20, 2024 |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 13, 2024 | — |
| SC 13G | Ownership over 5% (passive) | Feb 9, 2024 | — |
| SC 13G | Ownership over 5% (passive) | Feb 6, 2024 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 2, 2024 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Jan 19, 2024 | — |
| 4 | Insider transaction | Jan 5, 2024 | Jan 4, 2024 |
| 4 | Insider transaction | Jan 5, 2024 | Jan 4, 2024 |
| 4 | Insider transaction | Jan 5, 2024 | Jan 4, 2024 |
| 4 | Insider transaction | Jan 2, 2024 | Dec 31, 2023 |
| 10-Q | Quarterly report | Oct 27, 2023 | Sep 30, 2023 |
| 8-K |
Current report
Results of operations
|
Oct 27, 2023 | Oct 27, 2023 |
| 4 | Insider transaction | Oct 2, 2023 | Sep 30, 2023 |
| 8-K |
Current report
Other events
|
Sep 14, 2023 | Sep 14, 2023 |
| 10-Q | Quarterly report | Jul 27, 2023 | Jun 30, 2023 |
| 8-K |
Current report
Results of operations
|
Jul 27, 2023 | Jul 27, 2023 |
| 4 | Insider transaction | Jul 3, 2023 | Jun 30, 2023 |
| 4 | Insider transaction | Jun 2, 2023 | Jun 1, 2023 |
| SD | Specialized disclosure (conflict minerals) | May 19, 2023 | — |
| 4 | Insider transaction | May 10, 2023 | May 9, 2023 |
| 4 | Insider transaction | May 10, 2023 | May 9, 2023 |
| 4 | Insider transaction | May 10, 2023 | May 9, 2023 |
| 4 | Insider transaction | May 10, 2023 | May 9, 2023 |
| 4 | Insider transaction | May 10, 2023 | May 9, 2023 |
| 4 | Insider transaction | May 10, 2023 | May 9, 2023 |
| 8-K |
Current report
Shareholder vote results
|
May 9, 2023 | May 9, 2023 |
| 10-Q | Quarterly report | Apr 28, 2023 | Mar 31, 2023 |
| 8-K |
Current report
Results of operations
|
Apr 27, 2023 | Apr 27, 2023 |
| DEFA14A | Additional proxy material | Apr 11, 2023 | — |
| ARS | Annual report to shareholders | Apr 5, 2023 | Dec 31, 2022 |
| 4 | Insider transaction | Apr 3, 2023 | Mar 31, 2023 |
| DEFA14A | Additional proxy material | Mar 23, 2023 | — |
| DEF 14A | Proxy statement | Mar 23, 2023 | — |
| PRE 14A | Preliminary proxy statement | Mar 3, 2023 | — |
| 4 | Insider transaction | Feb 21, 2023 | Feb 16, 2023 |
| 4 | Insider transaction | Feb 21, 2023 | Feb 16, 2023 |
| 4 | Insider transaction | Feb 21, 2023 | Feb 16, 2023 |
| 4 | Insider transaction | Feb 21, 2023 | Feb 16, 2023 |
| 10-K | Annual report | Feb 17, 2023 | Dec 31, 2022 |
| 8-K |
Current report
Results of operations, Officer or director change
|
Feb 16, 2023 | Feb 16, 2023 |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 13, 2023 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 9, 2023 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 9, 2023 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Jan 23, 2023 | — |
| 4 | Insider transaction | Jan 3, 2023 | Dec 31, 2022 |
| 10-Q | Quarterly report | Oct 28, 2022 | Sep 30, 2022 |
| 8-K |
Current report
Results of operations
|
Oct 27, 2022 | Oct 27, 2022 |
| 4 | Insider transaction | Oct 3, 2022 | Sep 30, 2022 |
| UPLOAD | Letter from the SEC | Sep 28, 2022 | — |
| 4 | Insider transaction | Sep 26, 2022 | Sep 23, 2022 |
| CORRESP | Letter to the SEC | Sep 23, 2022 | — |
| UPLOAD | Letter from the SEC | Sep 12, 2022 | — |
| EFFECT | Filing | Aug 12, 2022 | — |
| 424B3 | Prospectus | Aug 12, 2022 | — |
| CORRESP | Letter to the SEC | Aug 11, 2022 | — |
| CORRESP | Letter to the SEC | Aug 2, 2022 | — |
| S-3/A | Filing | Aug 2, 2022 | — |
| 10-Q | Quarterly report | Jul 28, 2022 | Jun 30, 2022 |
| 8-K |
Current report
Results of operations
|
Jul 27, 2022 | Jul 27, 2022 |
| UPLOAD | Letter from the SEC | Jul 26, 2022 | — |
| S-3 | Shelf registration | Jul 6, 2022 | — |
| 8-K |
Current report
Officer or director change
|
Jul 5, 2022 | Jul 1, 2022 |
| 4 | Insider transaction | Jul 1, 2022 | Jun 30, 2022 |
| 8-K |
Current report
Material agreement, Unregistered share sale
|
Jun 29, 2022 | Jun 28, 2022 |
| 4 | Insider transaction | Jun 2, 2022 | Jun 1, 2022 |
| SD | Specialized disclosure (conflict minerals) | May 31, 2022 | — |
| 8-K |
Current report
Officer or director change
|
May 13, 2022 | May 10, 2022 |
| 4 | Insider transaction | May 11, 2022 | May 10, 2022 |
| 4 | Insider transaction | May 11, 2022 | May 10, 2022 |
| 4 | Insider transaction | May 11, 2022 | May 10, 2022 |
| 4 | Insider transaction | May 11, 2022 | May 10, 2022 |
| 4 | Insider transaction | May 11, 2022 | May 10, 2022 |
| 4 | Insider transaction | May 11, 2022 | May 10, 2022 |
| 4 | Insider transaction | May 11, 2022 | May 10, 2022 |
| 8-K |
Current report
Shareholder vote results
|
May 10, 2022 | May 10, 2022 |
| 10-Q | Quarterly report | Apr 29, 2022 | Mar 31, 2022 |
| 8-K |
Current report
Results of operations
|
Apr 28, 2022 | Apr 28, 2022 |
Showing 200 filings, the most recent 200. 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.
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Company profile
- Industry
- Oil & Gas Field Machinery & Equipment (SIC 3533)
- Listed as
- OIS (NYSE)
- Fiscal year ends
- December 31
- Incorporated in
- DE
- Headquarters
- Houston, TX
- SEC filer status
- Accelerated filer
- SEC CIK
- 1121484
- Former names
- OIL STATES INTERNATIONAL INC (until Mar 13, 2006)
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Source: SEC EDGAR filings. This is company-reported data, not investment advice.