Omnitek Engineering Corp SEC filings OMTK
Omnitek Engineering Corp has 445 filings in SEC EDGAR's recent list, going back to Jun 22, 2007. Its latest annual report, Form 10-K, was filed on Apr 15, 2026 for the period ended Dec 31, 2025. The latest quarterly report (Form 10-Q) was filed on Aug 19, 2026, covering the quarter ended Jun 30, 2026. The most recent current report (Form 8-K) was filed on Oct 19, 2026 (officer or director change). The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| 8-K |
Current report
Officer or director change
|
Oct 19, 2026 | Oct 15, 2026 |
| SCHEDULE 13D | Ownership over 5% (active) | Oct 9, 2026 | — |
| 3 | Initial insider ownership | Oct 8, 2026 | Sep 29, 2026 |
| 3 | Initial insider ownership | Oct 8, 2026 | Sep 29, 2026 |
| 3 | Initial insider ownership | Oct 8, 2026 | Sep 29, 2026 |
| 4 | Insider transaction | Oct 5, 2026 | Sep 29, 2026 |
| 4 | Insider transaction | Oct 5, 2026 | Sep 29, 2026 |
| 4 | Insider transaction | Oct 5, 2026 | Sep 29, 2026 |
| 8-K |
Current report
Material agreement, Other events
|
Oct 5, 2026 | Oct 2, 2026 |
| 8-K |
Current report
Material agreement, Unregistered share sale, Officer or director change
|
Oct 2, 2026 | Sep 29, 2026 |
| 8-K |
Current report
Unregistered share sale, Change in control, Bylaw or fiscal year change, Other events
|
Sep 30, 2026 | Sep 23, 2026 |
| 10-Q | Quarterly report | Aug 19, 2026 | Jun 30, 2026 |
| NT 10-Q | Omnitek engineering corp_nt10-q | Aug 10, 2026 | Jun 30, 2026 |
| 10-Q | Quarterly report | May 20, 2026 | Mar 31, 2026 |
| NT 10-Q | Omnitek engineering corp_nt10-q | May 8, 2026 | Mar 31, 2026 |
| 10-K | Annual report | Apr 15, 2026 | Dec 31, 2025 |
| NT 10-K | Omnitek form nt10-k | Mar 31, 2026 | Dec 31, 2025 |
| 4 | Insider transaction | Jan 28, 2026 | Jan 15, 2026 |
| 5 | Annual insider ownership | Jan 28, 2026 | Dec 31, 2025 |
| 4/A | Primary document | Jan 28, 2026 | Jan 26, 2026 |
| 4 | Insider transaction | Jan 28, 2026 | Jan 15, 2026 |
| 5 | Annual insider ownership | Jan 28, 2026 | Dec 31, 2025 |
| 4 | Insider transaction | Jan 28, 2026 | Jan 26, 2026 |
| 5 | Annual insider ownership | Jan 28, 2026 | Dec 31, 2025 |
| 10-Q | Quarterly report | Nov 18, 2025 | Sep 30, 2025 |
| NT 10-Q | Omnitek engineering corp_nt10-q | Nov 12, 2025 | Sep 30, 2025 |
| 8-K |
Current report
Shareholder vote results
|
Oct 9, 2025 | Sep 26, 2025 |
| 10-Q | Quarterly report | Aug 19, 2025 | Jun 30, 2025 |
| NT 10-Q | Omnitek engineering corp_nt10-q | Aug 13, 2025 | Jun 30, 2025 |
| DEF 14A | Proxy statement | Aug 8, 2025 | Aug 8, 2025 |
| PRE 14A | Preliminary proxy statement | Jul 29, 2025 | Jul 29, 2025 |
| 10-Q | Quarterly report | May 20, 2025 | Mar 31, 2025 |
| NT 10-Q | Omnitek engineering corp_nt10-q | May 13, 2025 | Mar 31, 2025 |
| 4 | Insider transaction | Apr 28, 2025 | Apr 24, 2025 |
| 4/A | Primary document | Apr 28, 2025 | Apr 24, 2025 |
| 4 | Insider transaction | Apr 28, 2025 | Apr 24, 2025 |
| 4 | Insider transaction | Apr 28, 2025 | Apr 24, 2025 |
| 10-K/A | Amended annual report | Apr 16, 2025 | Dec 31, 2024 |
| 10-K | Annual report | Apr 15, 2025 | Dec 31, 2024 |
| NT 10-K | Omnitek form nt10-k | Mar 25, 2025 | Dec 31, 2024 |
| 4 | Insider transaction | Jan 22, 2025 | Jan 10, 2025 |
| 5 | Annual insider ownership | Jan 22, 2025 | Dec 31, 2024 |
| 4 | Insider transaction | Jan 22, 2025 | Jan 10, 2025 |
| 5 | Annual insider ownership | Jan 22, 2025 | Dec 31, 2024 |
| 4 | Insider transaction | Jan 22, 2025 | Jan 14, 2025 |
| 5 | Annual insider ownership | Jan 22, 2025 | Dec 31, 2024 |
| 10-Q | Quarterly report | Nov 14, 2024 | Sep 30, 2024 |
| 8-K |
Current report
Shareholder vote results
|
Sep 13, 2024 | Sep 6, 2024 |
| 10-Q | Quarterly report | Aug 14, 2024 | Jun 30, 2024 |
| NT 10-Q | Omnitek form 12b-25 | Aug 13, 2024 | Jun 30, 2024 |
| DEF 14A | Proxy statement | Jul 22, 2024 | Jul 22, 2024 |
| PRE 14A | Preliminary proxy statement | Jul 10, 2024 | Jun 18, 2024 |
| 10-Q | Quarterly report | May 17, 2024 | Mar 31, 2024 |
| 8-K |
Current report
Material agreement, Unregistered share sale
|
May 9, 2024 | Apr 25, 2024 |
| NT 10-Q | Omnitek form 12b-25 | May 8, 2024 | Mar 31, 2024 |
| 4 | Insider transaction | Apr 25, 2024 | Apr 25, 2024 |
| 4 | Insider transaction | Apr 25, 2024 | Apr 25, 2024 |
| 4 | Insider transaction | Apr 25, 2024 | Apr 25, 2024 |
| 10-K | Annual report | Apr 16, 2024 | Dec 31, 2023 |
| NT 10-K | Omnitek form nt10-k | Mar 14, 2024 | Dec 31, 2023 |
| 5 | Annual insider ownership | Jan 22, 2024 | Dec 31, 2023 |
| 5 | Annual insider ownership | Jan 22, 2024 | Dec 31, 2023 |
| 5 | Annual insider ownership | Jan 22, 2024 | Dec 31, 2023 |
| 10-Q | Quarterly report | Nov 20, 2023 | Sep 30, 2023 |
| NT 10-Q | Omnitek form 12b-25 | Nov 9, 2023 | Sep 30, 2023 |
| 8-K |
Current report
Shareholder vote results
|
Sep 15, 2023 | Sep 8, 2023 |
| 10-Q | Quarterly report | Aug 21, 2023 | Jun 30, 2023 |
| NT 10-Q | Omnitek form 12b-25 | Aug 10, 2023 | Jun 30, 2023 |
| DEFA14A | Additional proxy material | Jul 21, 2023 | — |
| DEF 14A | Proxy statement | Jul 21, 2023 | Jul 21, 2023 |
| PRE 14A | Preliminary proxy statement | Jun 23, 2023 | Jun 23, 2023 |
| 8-K |
Current report
Auditor change
|
Jun 16, 2023 | Jun 14, 2023 |
| 10-Q | Quarterly report | May 19, 2023 | Mar 31, 2023 |
| NT 10-Q | Omnitek form 12b-25 | May 9, 2023 | Mar 31, 2023 |
| 4 | Insider transaction | Apr 19, 2023 | Apr 14, 2023 |
| 4 | Insider transaction | Apr 19, 2023 | Apr 14, 2023 |
| 4 | Insider transaction | Apr 19, 2023 | Apr 14, 2023 |
| 10-K | Annual report | Apr 17, 2023 | Dec 31, 2022 |
| NT 10-K | Omnitek engineering corp - nt 10k | Mar 13, 2023 | Dec 31, 2022 |
| 5 | Annual insider ownership | Feb 21, 2023 | Dec 31, 2022 |
| 5 | Annual insider ownership | Feb 21, 2023 | Dec 31, 2022 |
| 5 | Annual insider ownership | Feb 21, 2023 | Dec 31, 2022 |
| 10-Q | Quarterly report | Nov 15, 2022 | Sep 30, 2022 |
| NT 10-Q | Omnitek form 12b-25 | Nov 8, 2022 | Sep 30, 2022 |
| 8-K |
Current report
Shareholder vote results
|
Oct 27, 2022 | Oct 21, 2022 |
| DEFA14A | Additional proxy material | Sep 7, 2022 | — |
| DEFR14A | Omnitek defr-14a | Sep 7, 2022 | — |
| DEFA14A | Additional proxy material | Sep 6, 2022 | — |
| DEF 14A | Proxy statement | Sep 6, 2022 | Sep 6, 2022 |
| PRE 14A | Preliminary proxy statement | Aug 25, 2022 | Aug 25, 2022 |
| 10-Q | Quarterly report | Aug 16, 2022 | Jun 30, 2022 |
| 4 | Insider transaction | Aug 9, 2022 | Aug 3, 2022 |
| 4 | Insider transaction | Aug 9, 2022 | Aug 3, 2022 |
| NT 10-Q | Omnitek form 12b-25 | Aug 9, 2022 | Jun 30, 2022 |
| 10-Q | Quarterly report | May 13, 2022 | Mar 31, 2022 |
| 4 | Insider transaction | Apr 19, 2022 | Apr 18, 2022 |
| 4 | Insider transaction | Apr 19, 2022 | Apr 18, 2022 |
| 4 | Insider transaction | Apr 19, 2022 | Apr 18, 2022 |
| 10-K | Annual report | Apr 7, 2022 | Dec 31, 2021 |
| NT 10-K | Omnitek form nt10-k | Mar 28, 2022 | Dec 31, 2021 |
| 5 | Annual insider ownership | Jan 3, 2022 | Dec 31, 2021 |
| 5 | Annual insider ownership | Jan 3, 2022 | Dec 31, 2021 |
| 4 | Insider transaction | Jan 3, 2022 | Jan 3, 2021 |
| 5 | Annual insider ownership | Jan 3, 2022 | Dec 31, 2021 |
| 8-K |
Current report
Shareholder vote results
|
Dec 14, 2021 | Dec 10, 2021 |
| 10-Q | Quarterly report | Nov 22, 2021 | Sep 30, 2021 |
| NT 10-Q | Omnitek form 12b-25 | Nov 9, 2021 | Sep 30, 2021 |
| DEFA14A | Additional proxy material | Oct 25, 2021 | — |
| DEF 14A | Proxy statement | Oct 25, 2021 | Oct 22, 2021 |
| PRE 14A | Preliminary proxy statement | Oct 13, 2021 | Oct 13, 2021 |
| 10-Q | Quarterly report | Aug 18, 2021 | Jun 30, 2021 |
| NT 10-Q | Omnitek form 12b-25 | Aug 12, 2021 | Jun 30, 2021 |
| 8-K |
Current report
Material agreement
|
Jun 17, 2021 | Jun 3, 2021 |
| 10-Q | Quarterly report | May 18, 2021 | Mar 31, 2021 |
| NT 10-Q | Omnitek engineering corp - nt10q | May 17, 2021 | Mar 31, 2021 |
| 10-K | Annual report | Apr 1, 2021 | Dec 31, 2020 |
| NT 10-K | Omnitek engineering corp - form nt10k | Mar 30, 2021 | Dec 31, 2020 |
| 8-K |
Current report
Material agreement, New debt, Unregistered share sale
|
Mar 12, 2021 | Mar 1, 2021 |
| 4 | Insider transaction | Mar 11, 2021 | Mar 10, 2021 |
| 4 | Insider transaction | Mar 11, 2021 | Mar 10, 2021 |
| 4 | Insider transaction | Mar 11, 2021 | Mar 10, 2021 |
| 5 | Annual insider ownership | Jan 13, 2021 | Dec 31, 2020 |
| 5 | Annual insider ownership | Jan 13, 2021 | Dec 31, 2020 |
| 5 | Annual insider ownership | Jan 13, 2021 | Dec 31, 2020 |
| 10-Q | Quarterly report | Nov 12, 2020 | Sep 30, 2020 |
| 8-K |
Current report
Shareholder vote results
|
Sep 18, 2020 | Sep 17, 2020 |
| 4/A | Primary document | Sep 11, 2020 | Aug 28, 2020 |
| 4 | Insider transaction | Sep 1, 2020 | Aug 28, 2020 |
| 10-Q | Quarterly report | Aug 12, 2020 | Jun 30, 2020 |
| DEF 14A | Proxy statement | Aug 3, 2020 | Jul 31, 2020 |
| PRE 14A | Preliminary proxy statement | Jul 22, 2020 | Jul 22, 2020 |
| 8-K |
Current report
New debt
|
Jun 1, 2020 | May 28, 2020 |
| 10-Q | Quarterly report | May 14, 2020 | Mar 31, 2020 |
| 8-K |
Current report
New debt
|
Apr 27, 2020 | Apr 21, 2020 |
| 10-K | Annual report | Apr 23, 2020 | Dec 31, 2019 |
| 4 | Insider transaction | Apr 7, 2020 | Mar 27, 2020 |
| 4 | Insider transaction | Apr 7, 2020 | Mar 27, 2020 |
| 4 | Insider transaction | Apr 7, 2020 | Mar 27, 2020 |
| 8-K |
Current report
Unregistered share sale, Other events
|
Mar 31, 2020 | Mar 27, 2020 |
| 8-K |
Current report
Unregistered share sale, Officer or director change
|
Jan 10, 2020 | Jan 7, 2020 |
| 5 | Annual insider ownership | Jan 3, 2020 | Dec 31, 2019 |
| 5 | Annual insider ownership | Jan 3, 2020 | Dec 31, 2019 |
| 5 | Annual insider ownership | Jan 3, 2020 | Dec 31, 2019 |
| 5 | Annual insider ownership | Jan 3, 2020 | Dec 31, 2019 |
| 4 | Insider transaction | Dec 17, 2019 | Dec 12, 2019 |
| 10-Q | Quarterly report | Nov 13, 2019 | Sep 30, 2019 |
| 4 | Insider transaction | Nov 5, 2019 | Oct 31, 2019 |
| 4 | Insider transaction | Oct 24, 2019 | Oct 23, 2019 |
| 8-K |
Current report
Material agreement, Unregistered share sale
|
Sep 12, 2019 | Sep 6, 2019 |
| D | Filing | Sep 12, 2019 | — |
| 10-Q | Quarterly report | Aug 19, 2019 | Jun 30, 2019 |
| NT 10-Q | Filing | Aug 14, 2019 | Jun 30, 2019 |
| 4 | Insider transaction | Aug 12, 2019 | Aug 2, 2019 |
| 4 | Insider transaction | Aug 7, 2019 | Aug 3, 2019 |
| 8-K |
Current report
Shareholder vote results
|
Jul 3, 2019 | Jun 28, 2019 |
| 4 | Insider transaction | Jun 6, 2019 | Jun 4, 2019 |
| DEF 14A | Proxy statement | May 20, 2019 | May 1, 2019 |
| 10-Q | Quarterly report | May 14, 2019 | Mar 31, 2019 |
| PRE 14A | Preliminary proxy statement | May 10, 2019 | May 1, 2019 |
| 8-K |
Current report
Officer or director change
|
May 10, 2019 | May 9, 2019 |
| 10-K | Annual report | Apr 1, 2019 | Dec 31, 2018 |
| 4/A | Primary document | Mar 15, 2019 | Jan 16, 2019 |
| 5/A | Primary document | Mar 15, 2019 | Dec 31, 2018 |
| 4 | Insider transaction | Jan 23, 2019 | Jan 16, 2019 |
| 4 | Insider transaction | Jan 23, 2019 | Jan 16, 2019 |
| 4 | Insider transaction | Jan 23, 2019 | Jan 16, 2019 |
| 4 | Insider transaction | Jan 23, 2019 | Jan 16, 2019 |
| 4 | Insider transaction | Jan 22, 2019 | Jan 16, 2019 |
| 8-K |
Current report
Unregistered share sale
|
Jan 22, 2019 | Jan 16, 2019 |
| 4 | Insider transaction | Jan 15, 2019 | Jan 10, 2019 |
| 5 | Annual insider ownership | Jan 9, 2019 | Dec 31, 2018 |
| 5 | Annual insider ownership | Jan 3, 2019 | Dec 31, 2018 |
| 5 | Annual insider ownership | Jan 3, 2019 | Dec 31, 2018 |
| 5 | Annual insider ownership | Jan 3, 2019 | Dec 31, 2018 |
| 5 | Annual insider ownership | Jan 3, 2019 | Dec 31, 2018 |
| 4 | Insider transaction | Dec 17, 2018 | Dec 14, 2018 |
| 4 | Insider transaction | Nov 19, 2018 | Nov 16, 2018 |
| 10-Q | Quarterly report | Nov 13, 2018 | Sep 30, 2018 |
| 4 | Insider transaction | Oct 24, 2018 | Oct 22, 2018 |
| 10-Q | Quarterly report | Aug 7, 2018 | Jun 30, 2018 |
| 4 | Insider transaction | Aug 6, 2018 | Aug 2, 2018 |
| 4 | Insider transaction | Aug 3, 2018 | Aug 2, 2018 |
| 8-K |
Current report
Unregistered share sale
|
Jul 12, 2018 | Jul 7, 2018 |
| 4 | Insider transaction | Jul 10, 2018 | Jul 6, 2018 |
| 8-K |
Current report
Material agreement
|
Jun 18, 2018 | Jun 15, 2018 |
| 8-K |
Current report
Shareholder vote results
|
Jun 18, 2018 | Jun 1, 2018 |
| 10-Q | Quarterly report | May 11, 2018 | Mar 31, 2018 |
| DEFA14A | Additional proxy material | Apr 27, 2018 | — |
| DEF 14A | Proxy statement | Apr 20, 2018 | Apr 6, 2018 |
| PRE 14A | Preliminary proxy statement | Apr 4, 2018 | Apr 6, 2018 |
| 10-K | Annual report | Mar 30, 2018 | Dec 31, 2017 |
| 4/A | Primary document | Mar 9, 2018 | Jan 11, 2018 |
| 4 | Insider transaction | Jan 29, 2018 | Jan 11, 2018 |
| 4 | Insider transaction | Jan 29, 2018 | Jan 11, 2018 |
| 4 | Insider transaction | Jan 29, 2018 | Jan 11, 2018 |
| 4 | Insider transaction | Jan 29, 2018 | Jan 11, 2018 |
| 4 | Insider transaction | Jan 25, 2018 | Jan 11, 2018 |
| S-8 | Employee stock plan registration | Jan 25, 2018 | — |
| 5 | Annual insider ownership | Jan 9, 2018 | Dec 31, 2017 |
| 5 | Annual insider ownership | Jan 9, 2018 | Dec 31, 2017 |
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
- Motor Vehicle Parts & Accessories (SIC 3714)
- Listed as
- OMTK (OTC)
- Fiscal year ends
- December 31
- Headquarters
- Vista, CA
- SEC filer status
- Non-accelerated filer, Smaller reporting company
- SEC CIK
- 1404804
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Source: SEC EDGAR filings. This is company-reported data, not investment advice.