Tetra Technologies Inc SEC filings TTI
Tetra Technologies Inc has 1,000 filings in SEC EDGAR's recent list, going back to Feb 17, 2015. Its latest annual report, Form ARS, was filed on Apr 9, 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 Nov 2, 2026 (results of operations). The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| 8-K |
Current report
Results of operations
|
Nov 2, 2026 | Nov 2, 2026 |
| 10-Q | Quarterly report | Nov 2, 2026 | Sep 30, 2026 |
| 8-K |
Current report
Material agreement
|
Oct 8, 2026 | Oct 2, 2026 |
| 10-Q | Quarterly report | Aug 4, 2026 | Jun 30, 2026 |
| 8-K |
Current report
Results of operations
|
Aug 4, 2026 | Aug 3, 2026 |
| 11-K | Employee savings plan report | Jun 23, 2026 | Dec 31, 2025 |
| 8-K |
Current report
Material agreement
|
Jun 15, 2026 | Jun 12, 2026 |
| 8-K |
Current report
Regulation FD disclosure, Other events
|
Jun 4, 2026 | Jun 2, 2026 |
| 424B5 | Prospectus supplement | Jun 4, 2026 | — |
| 8-K |
Current report
Regulation FD disclosure, Other events
|
Jun 2, 2026 | Jun 2, 2026 |
| 424B5 | Prospectus supplement | Jun 2, 2026 | — |
| 8-K |
Current report
Shareholder vote results, Other events
|
May 26, 2026 | May 22, 2026 |
| 10-Q | Quarterly report | Apr 29, 2026 | Mar 31, 2026 |
| 8-K |
Current report
Results of operations
|
Apr 29, 2026 | Apr 29, 2026 |
| ARS | Annual report to shareholders | Apr 9, 2026 | Dec 31, 2025 |
| DEFA14A | Additional proxy material | Apr 9, 2026 | — |
| DEF 14A | Proxy statement | Apr 9, 2026 | Dec 31, 2025 |
| 8-K/A |
Amended current report
Officer or director change
|
Apr 2, 2026 | Oct 24, 2025 |
| 8-A12B/A | Filing | Feb 25, 2026 | — |
| 10-K | Annual report | Feb 25, 2026 | Dec 31, 2025 |
| 8-K |
Current report
Results of operations
|
Feb 25, 2026 | Feb 25, 2026 |
| 10-Q | Quarterly report | Oct 28, 2025 | Sep 30, 2025 |
| 8-K |
Current report
Results of operations
|
Oct 28, 2025 | Oct 28, 2025 |
| 8-K |
Current report
Officer or director change
|
Oct 27, 2025 | Oct 24, 2025 |
| 8-K |
Current report
Officer or director change
|
Oct 1, 2025 | Sep 29, 2025 |
| 10-Q | Quarterly report | Jul 29, 2025 | Jun 30, 2025 |
| 8-K |
Current report
Results of operations
|
Jul 29, 2025 | Jul 29, 2025 |
| 11-K | Employee savings plan report | Jun 26, 2025 | Dec 31, 2024 |
| S-8 | Employee stock plan registration | Jun 13, 2025 | — |
| 8-K |
Current report
Officer or director change, Shareholder vote results, Other events
|
Jun 12, 2025 | Jun 12, 2025 |
| EFFECT | Filing | May 22, 2025 | — |
| CORRESP | Letter to the SEC | May 20, 2025 | — |
| UPLOAD | Letter from the SEC | May 16, 2025 | — |
| S-3 | Shelf registration | May 12, 2025 | — |
| 10-Q | Quarterly report | Apr 29, 2025 | Mar 31, 2025 |
| 8-K |
Current report
Results of operations
|
Apr 29, 2025 | Apr 29, 2025 |
| ARS | Annual report to shareholders | Apr 24, 2025 | Dec 31, 2024 |
| DEFA14A | Additional proxy material | Apr 24, 2025 | — |
| DEF 14A | Proxy statement | Apr 24, 2025 | Dec 31, 2024 |
| DEFA14A | Additional proxy material | Apr 3, 2025 | — |
| DFAN14A | Filing | Apr 3, 2025 | — |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
Mar 25, 2025 | Mar 24, 2025 |
| DEFA14A | Additional proxy material | Mar 25, 2025 | — |
| DFAN14A | Filing | Mar 24, 2025 | — |
| 10-K | Annual report | Feb 25, 2025 | Dec 31, 2024 |
| 8-K |
Current report
Results of operations
|
Feb 25, 2025 | Feb 25, 2025 |
| 10-Q | Quarterly report | Oct 29, 2024 | Sep 30, 2024 |
| 8-K |
Current report
Results of operations
|
Oct 29, 2024 | Oct 29, 2024 |
| 8-K |
Current report
Officer or director change
|
Sep 9, 2024 | Sep 4, 2024 |
| 10-Q | Quarterly report | Jul 31, 2024 | Jun 30, 2024 |
| 8-K |
Current report
Results of operations
|
Jul 31, 2024 | Jul 31, 2024 |
| 11-K | Employee savings plan report | Jun 27, 2024 | Dec 31, 2023 |
| 8-K |
Current report
Shareholder vote results
|
May 23, 2024 | May 21, 2024 |
| 8-K/A |
Amended current report
Material agreement
|
May 20, 2024 | May 13, 2024 |
| 8-K |
Current report
Material agreement
|
May 17, 2024 | May 13, 2024 |
| 10-Q | Quarterly report | Apr 30, 2024 | Mar 31, 2024 |
| 8-K |
Current report
Results of operations
|
Apr 30, 2024 | Apr 30, 2024 |
| ARS | Annual report to shareholders | Apr 8, 2024 | Dec 31, 2023 |
| DEFA14A | Additional proxy material | Apr 8, 2024 | — |
| DEF 14A | Proxy statement | Apr 8, 2024 | Dec 31, 2023 |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
Mar 21, 2024 | Mar 20, 2024 |
| 10-K | Annual report | Feb 27, 2024 | Dec 31, 2023 |
| 8-K |
Current report
Results of operations
|
Feb 27, 2024 | Feb 27, 2024 |
| 8-K |
Current report
Material agreement, Agreement ended, New debt, Change to shareholder rights
|
Jan 18, 2024 | Jan 12, 2024 |
| 10-Q | Quarterly report | Oct 30, 2023 | Sep 30, 2023 |
| 8-K |
Current report
Results of operations
|
Oct 30, 2023 | Oct 30, 2023 |
| 8-K |
Current report
Other events
|
Oct 2, 2023 | Sep 26, 2023 |
| 8-K |
Current report
Results of operations
|
Aug 2, 2023 | Aug 1, 2023 |
| 10-Q | Quarterly report | Jul 31, 2023 | Jun 30, 2023 |
| 8-K |
Current report
Results of operations
|
Jul 31, 2023 | Jul 31, 2023 |
| 11-K | Employee savings plan report | Jun 29, 2023 | Dec 31, 2022 |
| 8-K |
Current report
Material agreement
|
Jun 23, 2023 | Jun 19, 2023 |
| UPLOAD | Letter from the SEC | Jun 22, 2023 | — |
| S-8 | Employee stock plan registration | May 31, 2023 | — |
| 8-K |
Current report
Material agreement
|
May 31, 2023 | May 25, 2023 |
| 8-K |
Current report
Change to shareholder rights, Officer or director change, Bylaw or fiscal year change, Shareholder vote results, Other events
|
May 25, 2023 | May 24, 2023 |
| CORRESP | Letter to the SEC | May 25, 2023 | — |
| DEFA14A | Additional proxy material | May 15, 2023 | — |
| UPLOAD | Letter from the SEC | May 11, 2023 | — |
| 10-Q | Quarterly report | May 1, 2023 | Mar 31, 2023 |
| 8-K |
Current report
Results of operations
|
May 1, 2023 | May 1, 2023 |
| CORRESP | Letter to the SEC | Apr 12, 2023 | — |
| ARS | Annual report to shareholders | Apr 11, 2023 | Dec 31, 2022 |
| DEFA14A | Additional proxy material | Apr 11, 2023 | — |
| DEF 14A | Proxy statement | Apr 11, 2023 | — |
| UPLOAD | Letter from the SEC | Mar 29, 2023 | — |
| PRE 14A | Preliminary proxy statement | Mar 15, 2023 | — |
| CERT | Nyse certification | Mar 1, 2023 | — |
| 8-A12B | Filing | Mar 1, 2023 | — |
| 8-K |
Current report
Material agreement, Change to shareholder rights, Bylaw or fiscal year change, Other events
|
Mar 1, 2023 | Feb 28, 2023 |
| 10-K | Annual report | Feb 27, 2023 | Dec 31, 2022 |
| 8-K |
Current report
Results of operations
|
Feb 27, 2023 | Feb 27, 2023 |
| 10-Q | Quarterly report | Oct 31, 2022 | Sep 30, 2022 |
| 8-K |
Current report
Results of operations
|
Oct 31, 2022 | Oct 31, 2022 |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
Sep 6, 2022 | Sep 6, 2022 |
| 10-Q | Quarterly report | Aug 2, 2022 | Jun 30, 2022 |
| 8-K |
Current report
Results of operations
|
Aug 1, 2022 | Aug 1, 2022 |
| 11-K | Employee savings plan report | Jun 28, 2022 | Dec 31, 2021 |
| 8-K |
Current report
Officer or director change
|
May 25, 2022 | May 24, 2022 |
| EFFECT | Filing | May 17, 2022 | — |
| CORRESP | Letter to the SEC | May 13, 2022 | — |
| UPLOAD | Letter from the SEC | May 11, 2022 | — |
| S-3 | Shelf registration | May 5, 2022 | — |
| 10-Q | Quarterly report | May 2, 2022 | Mar 31, 2022 |
| 8-K |
Current report
Results of operations
|
May 2, 2022 | May 2, 2022 |
| DEFA14A | Additional proxy material | Apr 11, 2022 | — |
| DEF 14A | Proxy statement | Apr 11, 2022 | Dec 31, 2021 |
| 10-K | Annual report | Feb 28, 2022 | Dec 31, 2021 |
| 8-K |
Current report
Results of operations
|
Feb 28, 2022 | Feb 28, 2022 |
| 8-K |
Current report
Officer or director change
|
Feb 7, 2022 | Feb 7, 2022 |
| 8-K |
Current report
Regulation FD disclosure
|
Nov 19, 2021 | Nov 18, 2021 |
| 10-Q | Quarterly report | Nov 1, 2021 | Sep 30, 2021 |
| 8-K |
Current report
Results of operations
|
Nov 1, 2021 | Nov 1, 2021 |
| 8-K |
Current report
Results of operations
|
Aug 3, 2021 | Aug 2, 2021 |
| 8-K |
Current report
Material agreement
|
Aug 2, 2021 | Jul 30, 2021 |
| 10-Q | Quarterly report | Aug 2, 2021 | Jun 30, 2021 |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
Jul 30, 2021 | Jul 26, 2021 |
| 11-K | Employee savings plan report | Jun 29, 2021 | Dec 31, 2020 |
| SD | Specialized disclosure (conflict minerals) | Jun 1, 2021 | — |
| SD | Specialized disclosure (conflict minerals) | May 28, 2021 | — |
| S-8 POS | Filing | May 27, 2021 | — |
| 8-K |
Current report
Officer or director change, Shareholder vote results, Regulation FD disclosure
|
May 27, 2021 | May 26, 2021 |
| S-8 | Employee stock plan registration | May 26, 2021 | — |
| DEFA14A | Additional proxy material | May 14, 2021 | — |
| 10-Q | Quarterly report | May 5, 2021 | Mar 31, 2021 |
| 8-K |
Current report
Results of operations
|
May 4, 2021 | May 4, 2021 |
| 8-K/A |
Amended current report
Officer or director change
|
Apr 20, 2021 | Apr 5, 2021 |
| DEFA14A | Additional proxy material | Apr 13, 2021 | — |
| DEF 14A | Proxy statement | Apr 13, 2021 | Nov 20, 2020 |
| 8-K |
Current report
Officer or director change
|
Apr 5, 2021 | Mar 31, 2021 |
| 8-K |
Current report
Material agreement, Officer or director change
|
Mar 26, 2021 | Mar 24, 2021 |
| 10-K | Annual report | Mar 5, 2021 | Dec 31, 2020 |
| 8-K |
Current report
Results of operations
|
Feb 25, 2021 | Feb 24, 2021 |
| 8-K/A | Amended current report | Feb 4, 2021 | Jan 29, 2021 |
| 8-K |
Current report
Regulation FD disclosure
|
Feb 2, 2021 | Feb 2, 2021 |
| 8-K |
Current report
Material agreement, Acquisition or sale of assets, Regulation FD disclosure
|
Jan 29, 2021 | Jan 29, 2021 |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
Jan 7, 2021 | Jan 6, 2021 |
| 10-Q | Quarterly report | Nov 3, 2020 | Sep 30, 2020 |
| 8-K |
Current report
Results of operations
|
Nov 3, 2020 | Nov 3, 2020 |
| 8-K |
Current report
Regulation FD disclosure
|
Sep 15, 2020 | Sep 14, 2020 |
| 8-K |
Current report
Other events
|
Sep 3, 2020 | Sep 2, 2020 |
| 10-Q | Quarterly report | Aug 7, 2020 | Jun 30, 2020 |
| 8-K/A |
Amended current report
Results of operations
|
Aug 7, 2020 | Aug 7, 2020 |
| 8-K |
Current report
Results of operations
|
Aug 4, 2020 | Aug 4, 2020 |
| 8-K |
Current report
Officer or director change
|
Jul 28, 2020 | Jul 27, 2020 |
| 11-K | Employee savings plan report | Jun 29, 2020 | Jun 30, 2019 |
| 8-K |
Current report
Auditor change
|
Jun 18, 2020 | Jun 16, 2020 |
| 8-K |
Current report
Regulation FD disclosure
|
Jun 12, 2020 | Jun 12, 2020 |
| 8-K |
Current report
Regulation FD disclosure
|
Jun 2, 2020 | Jun 2, 2020 |
| 8-K |
Current report
Regulation FD disclosure
|
May 28, 2020 | May 28, 2020 |
| SD | Specialized disclosure (conflict minerals) | May 19, 2020 | — |
| 8-K |
Current report
Shareholder vote results, Regulation FD disclosure, Other events
|
May 11, 2020 | May 11, 2020 |
| 10-Q | Quarterly report | May 7, 2020 | Mar 31, 2020 |
| 8-K |
Current report
Results of operations
|
May 5, 2020 | May 5, 2020 |
| 8-K |
Current report
Regulation FD disclosure
|
Apr 17, 2020 | Apr 16, 2020 |
| 8-K |
Current report
Officer or director change
|
Apr 8, 2020 | Apr 8, 2020 |
| 8-K |
Current report
Listing notice, Regulation FD disclosure
|
Apr 1, 2020 | Apr 1, 2020 |
| DEFA14A | Additional proxy material | Mar 23, 2020 | — |
| DEF 14A | Proxy statement | Mar 23, 2020 | May 7, 2020 |
| 10-K | Annual report | Mar 16, 2020 | Dec 31, 2019 |
| 8-K |
Current report
Results of operations
|
Feb 27, 2020 | Feb 27, 2020 |
| 8-K |
Current report
Impairment, Regulation FD disclosure
|
Dec 10, 2019 | Dec 10, 2019 |
| 10-Q | Quarterly report | Nov 8, 2019 | Sep 30, 2019 |
| 8-K |
Current report
Results of operations
|
Nov 7, 2019 | Nov 7, 2019 |
| 8-K |
Current report
Officer or director change
|
Oct 28, 2019 | Oct 24, 2019 |
| 10-Q | Quarterly report | Aug 9, 2019 | Jun 30, 2019 |
| 8-K |
Current report
Results of operations
|
Aug 8, 2019 | Aug 7, 2019 |
| 8-K |
Current report
Officer or director change
|
Jul 25, 2019 | Jul 22, 2019 |
| 11-K | Employee savings plan report | Jul 1, 2019 | Jun 30, 2018 |
| SD | Specialized disclosure (conflict minerals) | May 23, 2019 | — |
| 8-K |
Current report
Officer or director change
|
May 20, 2019 | May 20, 2019 |
| 10-Q | Quarterly report | May 10, 2019 | Mar 31, 2019 |
| 8-K |
Current report
Results of operations
|
May 9, 2019 | May 9, 2019 |
| 8-K |
Current report
Officer or director change, Shareholder vote results, Regulation FD disclosure, Other events
|
May 8, 2019 | May 2, 2019 |
| EFFECT | Filing | May 1, 2019 | — |
| 424B2 | Prospectus | May 1, 2019 | — |
| CORRESP | Letter to the SEC | Apr 29, 2019 | — |
| UPLOAD | Letter from the SEC | Apr 18, 2019 | — |
| S-3 | Shelf registration | Apr 12, 2019 | — |
| 8-K |
Current report
Officer or director change
|
Mar 27, 2019 | Mar 27, 2019 |
| DEFA14A | Additional proxy material | Mar 21, 2019 | — |
| DEF 14A | Proxy statement | Mar 21, 2019 | Mar 22, 2019 |
| 10-K | Annual report | Mar 4, 2019 | Dec 31, 2018 |
| 8-K |
Current report
Results of operations
|
Feb 28, 2019 | Feb 28, 2019 |
| 8-K |
Current report
Officer or director change
|
Feb 25, 2019 | Feb 25, 2019 |
| 8-K |
Current report
Officer or director change
|
Dec 26, 2018 | Dec 26, 2018 |
| 10-Q | Quarterly report | Nov 8, 2018 | Sep 30, 2018 |
| 8-K |
Current report
Results of operations
|
Nov 8, 2018 | Nov 8, 2018 |
| 8-K |
Current report
Officer or director change
|
Oct 4, 2018 | Sep 30, 2018 |
| 8-K |
Current report
Material agreement, Agreement ended, New debt, Change to shareholder rights
|
Sep 13, 2018 | Sep 10, 2018 |
| 10-Q | Quarterly report | Aug 9, 2018 | Jun 30, 2018 |
| 8-K |
Current report
Results of operations
|
Aug 9, 2018 | Aug 9, 2018 |
| 8-K |
Current report
Officer or director change
|
Jul 18, 2018 | Jul 13, 2018 |
| 8-K |
Current report
Officer or director change
|
Jul 16, 2018 | Jul 16, 2018 |
| 11-K | Employee savings plan report | Jun 28, 2018 | Dec 31, 2017 |
| 8-K |
Current report
Regulation FD disclosure
|
May 31, 2018 | May 31, 2018 |
| SD | Specialized disclosure (conflict minerals) | May 29, 2018 | — |
| 8-K |
Current report
Regulation FD disclosure
|
May 22, 2018 | May 21, 2018 |
| 10-Q | Quarterly report | May 10, 2018 | Mar 31, 2018 |
| 8-K |
Current report
Officer or director change, Shareholder vote results, Regulation FD disclosure
|
May 9, 2018 | May 4, 2018 |
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
- Crude Petroleum & Natural Gas (SIC 1311)
- Listed as
- TTI (NYSE)
- Fiscal year ends
- December 31
- Incorporated in
- DE
- Headquarters
- Spring, TX
- SEC filer status
- Accelerated filer
- SEC CIK
- 844965
Other Crude Petroleum & Natural Gas companies
Source: SEC EDGAR filings. This is company-reported data, not investment advice.