Zentek Ltd. SEC filings ZTEKF
Zentek Ltd. has 206 filings in SEC EDGAR's recent list, going back to Jan 13, 2022. Its latest annual report, Form 40-F, was filed on Jun 25, 2026 for the period ended Mar 31, 2026. The most recent current report (Form 6-K) was filed on Oct 29, 2026. The company's fiscal year ends on March 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| 6-K | Current report (foreign issuer) | Oct 29, 2026 | Nov 26, 2026 |
| 6-K | Current report (foreign issuer) | Oct 26, 2026 | Oct 26, 2026 |
| 6-K | Current report (foreign issuer) | Oct 7, 2026 | Oct 5, 2026 |
| 6-K | Current report (foreign issuer) | Oct 5, 2026 | Oct 5, 2026 |
| 6-K | Current report (foreign issuer) | Oct 1, 2026 | Oct 1, 2026 |
| 6-K | Current report (foreign issuer) | Sep 24, 2026 | Sep 30, 2026 |
| 6-K | Current report (foreign issuer) | Sep 16, 2026 | Sep 16, 2026 |
| 6-K | Current report (foreign issuer) | Sep 14, 2026 | Sep 14, 2026 |
| 6-K | Current report (foreign issuer) | Sep 2, 2026 | Sep 1, 2026 |
| 6-K | Current report (foreign issuer) | Aug 31, 2026 | Aug 31, 2026 |
| 6-K | Current report (foreign issuer) | Aug 28, 2026 | Aug 28, 2026 |
| 6-K | Current report (foreign issuer) | Aug 21, 2026 | Aug 20, 2026 |
| 6-K | Current report (foreign issuer) | Aug 20, 2026 | Aug 20, 2026 |
| 6-K | Current report (foreign issuer) | Aug 18, 2026 | Aug 17, 2026 |
| 6-K | Current report (foreign issuer) | Aug 14, 2026 | Jun 30, 2026 |
| 6-K/A | Form 6-k/a | Aug 12, 2026 | Aug 10, 2026 |
| 6-K | Current report (foreign issuer) | Aug 10, 2026 | Aug 10, 2026 |
| 6-K/A | Form 6-k/a | Jul 31, 2026 | Jun 26, 2026 |
| 6-K/A | Form 6-k/a | Jul 31, 2026 | Jun 29, 2026 |
| 6-K/A | Form 6-k/a | Jul 31, 2026 | Jun 9, 2026 |
| 6-K | Current report (foreign issuer) | Jul 22, 2026 | Jul 22, 2026 |
| 6-K | Current report (foreign issuer) | Jul 20, 2026 | Jul 20, 2026 |
| 6-K | Current report (foreign issuer) | Jul 15, 2026 | Jul 15, 2026 |
| 6-K | Current report (foreign issuer) | Jul 7, 2026 | Jul 7, 2026 |
| 6-K | Current report (foreign issuer) | Jun 29, 2026 | Jun 29, 2026 |
| 40-F/A | Amended annual report (Canadian issuer) | Jun 26, 2026 | Mar 31, 2026 |
| 6-K | Current report (foreign issuer) | Jun 26, 2026 | Jun 26, 2026 |
| 40-F | Annual report (Canadian issuer) | Jun 25, 2026 | Mar 31, 2026 |
| 6-K | Current report (foreign issuer) | Jun 9, 2026 | Jun 9, 2026 |
| D | Filing | Jun 9, 2026 | — |
| 6-K | Current report (foreign issuer) | May 27, 2026 | May 27, 2026 |
| 6-K | Current report (foreign issuer) | May 13, 2026 | May 13, 2026 |
| 6-K | Current report (foreign issuer) | May 6, 2026 | May 6, 2026 |
| 6-K | Current report (foreign issuer) | Apr 28, 2026 | Apr 28, 2026 |
| 6-K | Current report (foreign issuer) | Apr 24, 2026 | Apr 23, 2026 |
| 6-K | Current report (foreign issuer) | Apr 22, 2026 | Apr 21, 2026 |
| 6-K | Current report (foreign issuer) | Apr 16, 2026 | Apr 16, 2026 |
| 6-K | Current report (foreign issuer) | Apr 15, 2026 | Apr 14, 2026 |
| 6-K | Current report (foreign issuer) | Apr 13, 2026 | Apr 9, 2026 |
| 6-K | Current report (foreign issuer) | Apr 1, 2026 | Apr 1, 2026 |
| 6-K | Current report (foreign issuer) | Mar 25, 2026 | Mar 25, 2026 |
| 6-K | Current report (foreign issuer) | Mar 13, 2026 | Mar 13, 2026 |
| 6-K | Current report (foreign issuer) | Mar 9, 2026 | Mar 9, 2026 |
| 6-K | Current report (foreign issuer) | Mar 4, 2026 | Mar 4, 2026 |
| 6-K | Current report (foreign issuer) | Feb 26, 2026 | Feb 26, 2026 |
| 6-K | Current report (foreign issuer) | Feb 26, 2026 | Feb 17, 2026 |
| 6-K | Current report (foreign issuer) | Feb 26, 2026 | Feb 25, 2026 |
| 6-K | Current report (foreign issuer) | Feb 18, 2026 | Dec 31, 2025 |
| 6-K | Current report (foreign issuer) | Jan 29, 2026 | Jan 29, 2026 |
| 6-K | Current report (foreign issuer) | Dec 17, 2025 | Dec 17, 2025 |
| 6-K | Current report (foreign issuer) | Nov 25, 2025 | Nov 25, 2025 |
| 6-K | Current report (foreign issuer) | Nov 21, 2025 | Nov 21, 2025 |
| 6-K | Current report (foreign issuer) | Nov 14, 2025 | Sep 30, 2025 |
| 6-K | Current report (foreign issuer) | Nov 5, 2025 | Nov 5, 2025 |
| 6-K | Current report (foreign issuer) | Oct 6, 2025 | Oct 6, 2025 |
| 6-K | Current report (foreign issuer) | Sep 25, 2025 | Sep 25, 2025 |
| 6-K | Current report (foreign issuer) | Sep 24, 2025 | Sep 24, 2025 |
| 6-K | Current report (foreign issuer) | Sep 18, 2025 | Sep 18, 2025 |
| 6-K/A | Form 6-k/a | Sep 11, 2025 | Sep 25, 2025 |
| 6-K | Current report (foreign issuer) | Sep 4, 2025 | Sep 3, 2025 |
| 6-K | Current report (foreign issuer) | Sep 3, 2025 | Sep 2, 2025 |
| 6-K | Current report (foreign issuer) | Aug 27, 2025 | Aug 27, 2025 |
| 6-K | Current report (foreign issuer) | Aug 25, 2025 | Sep 25, 2025 |
| 6-K | Current report (foreign issuer) | Aug 14, 2025 | Jun 30, 2025 |
| 6-K | Current report (foreign issuer) | Jul 14, 2025 | Jul 11, 2025 |
| 40-F | Annual report (Canadian issuer) | Jun 27, 2025 | Mar 31, 2025 |
| 6-K | Current report (foreign issuer) | Jun 27, 2025 | Jun 26, 2025 |
| 6-K | Current report (foreign issuer) | Jun 12, 2025 | Jun 12, 2025 |
| 6-K | Current report (foreign issuer) | May 27, 2025 | May 27, 2025 |
| 6-K | Current report (foreign issuer) | May 16, 2025 | May 15, 2025 |
| 6-K | Current report (foreign issuer) | Apr 23, 2025 | Apr 23, 2025 |
| 6-K | Current report (foreign issuer) | Apr 17, 2025 | Apr 17, 2025 |
| 6-K | Current report (foreign issuer) | Apr 16, 2025 | Apr 16, 2025 |
| 6-K | Current report (foreign issuer) | Apr 14, 2025 | Apr 14, 2025 |
| 6-K | Current report (foreign issuer) | Mar 21, 2025 | Mar 21, 2025 |
| 6-K | Current report (foreign issuer) | Mar 12, 2025 | Mar 12, 2025 |
| 6-K | Current report (foreign issuer) | Mar 4, 2025 | Mar 3, 2025 |
| 6-K | Current report (foreign issuer) | Mar 4, 2025 | Mar 3, 2025 |
| 424B5 | Prospectus supplement | Mar 3, 2025 | — |
| 6-K/A | Form 6-k/a | Feb 28, 2025 | Sep 30, 2024 |
| 6-K/A | Form 6-k/a | Feb 28, 2025 | Feb 27, 2025 |
| 6-K | Current report (foreign issuer) | Feb 14, 2025 | Feb 14, 2025 |
| 6-K | Current report (foreign issuer) | Feb 13, 2025 | Dec 31, 2024 |
| 6-K | Current report (foreign issuer) | Jan 17, 2025 | Jan 17, 2025 |
| 6-K | Current report (foreign issuer) | Jan 8, 2025 | Jan 8, 2025 |
| 6-K | Current report (foreign issuer) | Dec 12, 2024 | Dec 12, 2024 |
| 6-K | Current report (foreign issuer) | Dec 9, 2024 | Dec 9, 2024 |
| 6-K | Current report (foreign issuer) | Nov 27, 2024 | Nov 27, 2024 |
| 6-K | Current report (foreign issuer) | Nov 14, 2024 | Sep 30, 2024 |
| 6-K | Current report (foreign issuer) | Nov 6, 2024 | Nov 6, 2024 |
| 6-K | Current report (foreign issuer) | Oct 31, 2024 | Oct 31, 2024 |
| 6-K | Current report (foreign issuer) | Oct 17, 2024 | Oct 17, 2024 |
| 6-K | Current report (foreign issuer) | Sep 27, 2024 | Sep 26, 2024 |
| 6-K | Current report (foreign issuer) | Sep 13, 2024 | Sep 13, 2024 |
| 6-K | Current report (foreign issuer) | Aug 26, 2024 | Aug 19, 2024 |
| 6-K | Current report (foreign issuer) | Aug 21, 2024 | Aug 19, 2024 |
| 6-K | Current report (foreign issuer) | Aug 14, 2024 | Aug 14, 2024 |
| 6-K | Current report (foreign issuer) | Aug 13, 2024 | Jun 30, 2024 |
| 6-K | Current report (foreign issuer) | Aug 8, 2024 | Aug 8, 2024 |
| 6-K | Current report (foreign issuer) | Jul 24, 2024 | Jul 24, 2024 |
| 40-F/A | Amended annual report (Canadian issuer) | Jul 17, 2024 | Mar 31, 2024 |
| 6-K | Current report (foreign issuer) | Jul 17, 2024 | Jul 17, 2024 |
| 40-F | Annual report (Canadian issuer) | Jun 27, 2024 | Mar 31, 2024 |
| 6-K | Current report (foreign issuer) | Jun 21, 2024 | Jun 21, 2024 |
| 6-K | Current report (foreign issuer) | May 28, 2024 | May 27, 2024 |
| 6-K | Current report (foreign issuer) | May 23, 2024 | May 23, 2024 |
| 6-K | Current report (foreign issuer) | May 13, 2024 | May 9, 2024 |
| 6-K | Current report (foreign issuer) | May 7, 2024 | May 7, 2024 |
| 6-K | Current report (foreign issuer) | May 6, 2024 | May 3, 2024 |
| 6-K | Current report (foreign issuer) | May 6, 2024 | May 6, 2024 |
| EFFECT | Filing | May 3, 2024 | — |
| CORRESP | Letter to the SEC | May 1, 2024 | — |
| F-3/A | Form f-3/a | May 1, 2024 | — |
| UPLOAD | Letter from the SEC | Apr 30, 2024 | — |
| 6-K | Current report (foreign issuer) | Apr 25, 2024 | Apr 25, 2024 |
| F-3/A | Form f-3/a | Apr 24, 2024 | — |
| F-3 | Shelf registration (foreign issuer) | Apr 23, 2024 | — |
| 6-K | Current report (foreign issuer) | Apr 3, 2024 | Apr 3, 2024 |
| 6-K | Current report (foreign issuer) | Mar 25, 2024 | Mar 25, 2024 |
| 6-K | Current report (foreign issuer) | Feb 13, 2024 | Dec 31, 2023 |
| 6-K | Current report (foreign issuer) | Jan 30, 2024 | Jan 30, 2024 |
| 6-K | Current report (foreign issuer) | Jan 22, 2024 | Jan 22, 2024 |
| 6-K | Current report (foreign issuer) | Jan 19, 2024 | Jan 19, 2024 |
| 6-K | Current report (foreign issuer) | Dec 13, 2023 | Dec 13, 2023 |
| 6-K | Current report (foreign issuer) | Dec 8, 2023 | Dec 8, 2023 |
| 6-K | Current report (foreign issuer) | Dec 1, 2023 | Nov 30, 2023 |
| 6-K | Current report (foreign issuer) | Nov 29, 2023 | Nov 29, 2023 |
| 6-K | Current report (foreign issuer) | Nov 21, 2023 | Nov 21, 2023 |
| 6-K | Current report (foreign issuer) | Nov 17, 2023 | Nov 15, 2023 |
| 6-K | Current report (foreign issuer) | Nov 13, 2023 | Sep 30, 2023 |
| 6-K | Current report (foreign issuer) | Oct 17, 2023 | Oct 17, 2023 |
| 6-K | Current report (foreign issuer) | Oct 10, 2023 | Oct 10, 2023 |
| 6-K | Current report (foreign issuer) | Oct 10, 2023 | Oct 10, 2023 |
| 6-K | Current report (foreign issuer) | Oct 5, 2023 | Oct 5, 2023 |
| 6-K | Current report (foreign issuer) | Oct 4, 2023 | Oct 4, 2023 |
| 6-K | Current report (foreign issuer) | Sep 11, 2023 | Sep 6, 2023 |
| 6-K | Current report (foreign issuer) | Sep 6, 2023 | Apr 30, 2023 |
| 6-K | Current report (foreign issuer) | Sep 5, 2023 | Oct 5, 2023 |
| 6-K | Current report (foreign issuer) | Aug 24, 2023 | Aug 24, 2023 |
| 6-K | Current report (foreign issuer) | Aug 11, 2023 | Jun 30, 2023 |
| 6-K | Current report (foreign issuer) | Aug 8, 2023 | Jul 27, 2023 |
| 6-K | Current report (foreign issuer) | Jul 27, 2023 | Jul 26, 2023 |
| 6-K | Current report (foreign issuer) | Jul 24, 2023 | Jul 20, 2023 |
| 6-K | Current report (foreign issuer) | Jul 19, 2023 | Jan 6, 2023 |
| 6-K | Current report (foreign issuer) | Jul 13, 2023 | Jul 13, 2023 |
| 40-F | Annual report (Canadian issuer) | Jun 30, 2023 | Mar 31, 2023 |
| 6-K | Current report (foreign issuer) | Jun 30, 2023 | Jun 29, 2023 |
| 6-K | Current report (foreign issuer) | Jun 22, 2023 | Jun 22, 2023 |
| 6-K | Current report (foreign issuer) | Jun 1, 2023 | Jun 1, 2023 |
| 6-K | Current report (foreign issuer) | May 30, 2023 | May 30, 2023 |
| 6-K | Current report (foreign issuer) | May 26, 2023 | May 24, 2023 |
| 6-K | Current report (foreign issuer) | May 23, 2023 | May 23, 2023 |
| 6-K | Current report (foreign issuer) | May 18, 2023 | May 18, 2023 |
| 6-K | Current report (foreign issuer) | May 4, 2023 | May 4, 2023 |
| 6-K | Current report (foreign issuer) | May 3, 2023 | May 3, 2023 |
| 6-K | Current report (foreign issuer) | Apr 25, 2023 | Apr 25, 2023 |
| 6-K | Current report (foreign issuer) | Apr 17, 2023 | Apr 14, 2023 |
| 6-K | Current report (foreign issuer) | Apr 5, 2023 | Apr 5, 2023 |
| 6-K | Current report (foreign issuer) | Mar 30, 2023 | Mar 30, 2023 |
| 6-K | Current report (foreign issuer) | Mar 22, 2023 | Mar 22, 2023 |
| 6-K | Current report (foreign issuer) | Mar 17, 2023 | Mar 17, 2023 |
| 6-K | Current report (foreign issuer) | Mar 3, 2023 | Mar 3, 2023 |
| 6-K | Current report (foreign issuer) | Feb 15, 2023 | Feb 8, 2023 |
| 6-K | Current report (foreign issuer) | Feb 13, 2023 | Dec 31, 2022 |
| 6-K | Current report (foreign issuer) | Feb 6, 2023 | Feb 6, 2023 |
| 6-K | Current report (foreign issuer) | Jan 19, 2023 | Jan 19, 2023 |
| 6-K | Current report (foreign issuer) | Jan 12, 2023 | Jan 12, 2023 |
| 6-K | Current report (foreign issuer) | Jan 10, 2023 | Jan 10, 2023 |
| 6-K | Current report (foreign issuer) | Dec 15, 2022 | Dec 15, 2022 |
| 6-K | Current report (foreign issuer) | Dec 8, 2022 | Dec 8, 2022 |
| 6-K | Current report (foreign issuer) | Dec 7, 2022 | Dec 7, 2022 |
| 6-K | Current report (foreign issuer) | Nov 15, 2022 | Sep 30, 2022 |
| 6-K | Current report (foreign issuer) | Nov 10, 2022 | Nov 4, 2022 |
| 40-F/A | Amended annual report (Canadian issuer) | Nov 7, 2022 | Mar 31, 2022 |
| 6-K | Current report (foreign issuer) | Oct 28, 2022 | Oct 28, 2022 |
| 6-K | Current report (foreign issuer) | Oct 19, 2022 | Oct 19, 2022 |
| 6-K | Current report (foreign issuer) | Oct 5, 2022 | Oct 5, 2022 |
| 6-K | Current report (foreign issuer) | Sep 27, 2022 | Sep 27, 2022 |
| 6-K | Current report (foreign issuer) | Sep 20, 2022 | Sep 20, 2022 |
| 6-K | Current report (foreign issuer) | Sep 19, 2022 | Sep 19, 2022 |
| 6-K | Current report (foreign issuer) | Sep 16, 2022 | Sep 15, 2022 |
| 6-K | Current report (foreign issuer) | Sep 12, 2022 | Sep 29, 2022 |
| 6-K | Current report (foreign issuer) | Sep 7, 2022 | Sep 7, 2022 |
| 6-K | Current report (foreign issuer) | Aug 8, 2022 | Aug 5, 2022 |
| 6-K | Current report (foreign issuer) | Aug 8, 2022 | Jun 30, 2022 |
| 40-F/A | Amended annual report (Canadian issuer) | Jul 18, 2022 | Mar 31, 2022 |
| 6-K | Current report (foreign issuer) | Jul 18, 2022 | Jul 18, 2022 |
| 6-K | Current report (foreign issuer) | Jul 5, 2022 | Jul 5, 2022 |
| 40-F | Annual report (Canadian issuer) | Jun 30, 2022 | Mar 31, 2022 |
| 6-K | Current report (foreign issuer) | Jun 9, 2022 | Jun 6, 2022 |
| 6-K | Current report (foreign issuer) | Jun 1, 2022 | Jun 1, 2022 |
| 6-K | Current report (foreign issuer) | May 19, 2022 | May 19, 2022 |
| 6-K | Current report (foreign issuer) | May 17, 2022 | May 16, 2022 |
| 6-K | Current report (foreign issuer) | May 13, 2022 | May 13, 2022 |
| 6-K | Current report (foreign issuer) | Apr 18, 2022 | Apr 18, 2022 |
| 6-K | Current report (foreign issuer) | Apr 12, 2022 | Apr 11, 2022 |
| 6-K | Current report (foreign issuer) | Mar 28, 2022 | Mar 28, 2022 |
| 6-K | Current report (foreign issuer) | Mar 25, 2022 | Mar 24, 2022 |
| SEC STAFF ACTION | Filing | Mar 21, 2022 | — |
| 6-K | Current report (foreign issuer) | Mar 21, 2022 | Mar 21, 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
- Miscellaneous Chemical Products (SIC 2890)
- Listed as
- ZTEKF (OTC)
- Fiscal year ends
- March 31
- Incorporated in
- Ontario, Canada
- Headquarters
- Guelph
- SEC filer status
- , Emerging growth company
- SEC CIK
- 1904501
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Source: SEC EDGAR filings. This is company-reported data, not investment advice.