CANADIAN NATURAL RESOURCES Ltd SEC filings CNQ
CANADIAN NATURAL RESOURCES Ltd has 647 filings in SEC EDGAR's recent list, going back to Feb 13, 2001. Its latest annual report, Form 40-F, was filed on Mar 26, 2026 for the period ended Dec 31, 2025. The most recent current report (Form 6-K) was filed on Nov 5, 2026. The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| 6-K | Current report (foreign issuer) | Nov 5, 2026 | Nov 5, 2026 |
| 6-K | Current report (foreign issuer) | Nov 5, 2026 | Sep 30, 2026 |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Aug 12, 2026 | — |
| 6-K | Current report (foreign issuer) | Aug 6, 2026 | Aug 6, 2026 |
| 6-K | Current report (foreign issuer) | Aug 6, 2026 | Jun 30, 2026 |
| SCHEDULE 13G | Ownership over 5% (passive) | Jul 27, 2026 | — |
| SD | Specialized disclosure (conflict minerals) | Jun 23, 2026 | — |
| 6-K | Current report (foreign issuer) | May 12, 2026 | May 11, 2026 |
| 6-K | Current report (foreign issuer) | May 11, 2026 | May 7, 2026 |
| 6-K | Current report (foreign issuer) | May 7, 2026 | May 7, 2026 |
| 6-K | Current report (foreign issuer) | May 7, 2026 | Mar 31, 2026 |
| 144 | Notice of proposed sale | Mar 27, 2026 | — |
| 6-K | Current report (foreign issuer) | Mar 26, 2026 | Mar 25, 2026 |
| 40-F | Annual report (Canadian issuer) | Mar 26, 2026 | Dec 31, 2025 |
| 6-K | Current report (foreign issuer) | Mar 16, 2026 | Mar 10, 2026 |
| 6-K | Current report (foreign issuer) | Mar 6, 2026 | Mar 5, 2026 |
| 6-K | Current report (foreign issuer) | Mar 6, 2026 | Dec 31, 2025 |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Feb 12, 2026 | — |
| 6-K | Current report (foreign issuer) | Dec 16, 2025 | Dec 16, 2025 |
| 6-K | Current report (foreign issuer) | Dec 5, 2025 | Dec 4, 2025 |
| 6-K | Current report (foreign issuer) | Nov 6, 2025 | Nov 6, 2025 |
| 6-K | Current report (foreign issuer) | Nov 6, 2025 | Sep 30, 2025 |
| 6-K | Current report (foreign issuer) | Nov 3, 2025 | Nov 3, 2025 |
| 6-K | Current report (foreign issuer) | Oct 3, 2025 | Oct 3, 2025 |
| SUPPL | Filing | Oct 3, 2025 | — |
| EFFECT | Filing | Sep 3, 2025 | — |
| 6-K | Current report (foreign issuer) | Aug 29, 2025 | Aug 29, 2025 |
| F-X | Filing | Aug 29, 2025 | — |
| F-10 | Filing | Aug 29, 2025 | — |
| SCHEDULE 13G | Ownership over 5% (passive) | Aug 13, 2025 | — |
| 6-K | Current report (foreign issuer) | Aug 7, 2025 | Aug 7, 2025 |
| 6-K | Current report (foreign issuer) | Aug 7, 2025 | Jun 30, 2025 |
| SD | Specialized disclosure (conflict minerals) | Jun 17, 2025 | — |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | May 13, 2025 | — |
| 6-K | Current report (foreign issuer) | May 12, 2025 | May 9, 2025 |
| 6-K | Current report (foreign issuer) | May 8, 2025 | May 8, 2025 |
| 6-K | Current report (foreign issuer) | May 8, 2025 | Mar 31, 2025 |
| 6-K | Current report (foreign issuer) | Apr 17, 2025 | Apr 17, 2025 |
| 6-K | Current report (foreign issuer) | Apr 16, 2025 | Apr 15, 2025 |
| 6-K | Current report (foreign issuer) | Mar 26, 2025 | Mar 26, 2025 |
| 40-F | Annual report (Canadian issuer) | Mar 26, 2025 | Dec 31, 2024 |
| 6-K | Current report (foreign issuer) | Mar 11, 2025 | Mar 10, 2025 |
| 6-K | Current report (foreign issuer) | Mar 6, 2025 | Mar 6, 2025 |
| 6-K | Current report (foreign issuer) | Mar 6, 2025 | Mar 6, 2025 |
| 6-K | Current report (foreign issuer) | Jan 30, 2025 | Jan 29, 2025 |
| 6-K | Current report (foreign issuer) | Jan 23, 2025 | Jan 23, 2025 |
| 6-K | Current report (foreign issuer) | Jan 10, 2025 | Jan 10, 2025 |
| 6-K | Current report (foreign issuer) | Dec 6, 2024 | Dec 6, 2024 |
| 6-K | Current report (foreign issuer) | Dec 4, 2024 | Dec 3, 2024 |
| SC 13G/A | Amended ownership over 5% (passive) | Nov 12, 2024 | — |
| 6-K | Current report (foreign issuer) | Oct 31, 2024 | Oct 31, 2024 |
| 6-K | Current report (foreign issuer) | Oct 7, 2024 | Oct 7, 2024 |
| 6-K | Current report (foreign issuer) | Oct 7, 2024 | Oct 7, 2024 |
| SD | Specialized disclosure (conflict minerals) | Sep 24, 2024 | — |
| 6-K | Current report (foreign issuer) | Aug 1, 2024 | Aug 1, 2024 |
| 6-K | Current report (foreign issuer) | Aug 1, 2024 | Aug 1, 2024 |
| 6-K | Current report (foreign issuer) | May 6, 2024 | May 3, 2024 |
| 6-K | Current report (foreign issuer) | May 3, 2024 | May 3, 2024 |
| 6-K | Current report (foreign issuer) | May 2, 2024 | May 2, 2024 |
| 6-K | Current report (foreign issuer) | May 2, 2024 | May 2, 2024 |
| 40-F | Annual report (Canadian issuer) | Mar 20, 2024 | Dec 31, 2023 |
| 6-K | Current report (foreign issuer) | Mar 20, 2024 | Mar 20, 2024 |
| 6-K | Current report (foreign issuer) | Mar 8, 2024 | Mar 8, 2024 |
| 6-K | Current report (foreign issuer) | Feb 29, 2024 | Feb 29, 2024 |
| 6-K | Current report (foreign issuer) | Feb 29, 2024 | Feb 29, 2024 |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 9, 2024 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 9, 2024 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 9, 2024 | — |
| 6-K | Current report (foreign issuer) | Dec 14, 2023 | Dec 14, 2023 |
| SC 13G/A | Amended ownership over 5% (passive) | Dec 6, 2023 | — |
| 6-K | Current report (foreign issuer) | Nov 2, 2023 | Nov 2, 2023 |
| 6-K | Current report (foreign issuer) | Nov 2, 2023 | Nov 2, 2023 |
| 6-K | Current report (foreign issuer) | Aug 3, 2023 | Aug 3, 2023 |
| 6-K | Current report (foreign issuer) | Aug 3, 2023 | Aug 3, 2023 |
| EFFECT | Filing | Jul 31, 2023 | — |
| 6-K | Current report (foreign issuer) | Jul 27, 2023 | Jul 27, 2023 |
| F-X | Filing | Jul 27, 2023 | — |
| F-10 | Filing | Jul 27, 2023 | — |
| 6-K | Current report (foreign issuer) | May 8, 2023 | May 5, 2023 |
| 6-K | Current report (foreign issuer) | May 4, 2023 | May 4, 2023 |
| 6-K | Current report (foreign issuer) | May 4, 2023 | May 4, 2023 |
| 6-K | Current report (foreign issuer) | Mar 23, 2023 | Mar 22, 2023 |
| 40-F | Annual report (Canadian issuer) | Mar 23, 2023 | Dec 31, 2022 |
| 6-K | Current report (foreign issuer) | Mar 9, 2023 | Mar 8, 2023 |
| 6-K | Current report (foreign issuer) | Mar 2, 2023 | Mar 2, 2023 |
| 6-K | Current report (foreign issuer) | Mar 2, 2023 | Mar 2, 2023 |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 13, 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 | — |
| 6-K | Current report (foreign issuer) | Nov 30, 2022 | Nov 30, 2022 |
| 6-K | Current report (foreign issuer) | Nov 3, 2022 | Nov 3, 2022 |
| 6-K | Current report (foreign issuer) | Nov 3, 2022 | Nov 3, 2022 |
| 6-K | Current report (foreign issuer) | Aug 4, 2022 | Aug 4, 2022 |
| 6-K | Current report (foreign issuer) | Aug 4, 2022 | Aug 4, 2022 |
| 6-K | Current report (foreign issuer) | Aug 4, 2022 | Aug 4, 2022 |
| 6-K | Current report (foreign issuer) | May 9, 2022 | May 6, 2022 |
| 6-K | Current report (foreign issuer) | May 5, 2022 | May 5, 2022 |
| 6-K | Current report (foreign issuer) | May 5, 2022 | May 5, 2022 |
| 6-K | Current report (foreign issuer) | Mar 23, 2022 | Mar 23, 2022 |
| 40-F | Annual report (Canadian issuer) | Mar 23, 2022 | Dec 31, 2021 |
| 6-K | Current report (foreign issuer) | Mar 9, 2022 | Mar 8, 2022 |
| 6-K | Current report (foreign issuer) | Mar 3, 2022 | Mar 3, 2022 |
| 6-K | Current report (foreign issuer) | Mar 3, 2022 | Mar 3, 2022 |
| SC 13G | Ownership over 5% (passive) | Feb 11, 2022 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 11, 2022 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 10, 2022 | — |
| SC 13G | Ownership over 5% (passive) | Feb 9, 2022 | — |
| SC 13G | Ownership over 5% (passive) | Feb 4, 2022 | — |
| 6-K | Current report (foreign issuer) | Feb 3, 2022 | Feb 2, 2022 |
| 6-K | Current report (foreign issuer) | Jan 11, 2022 | Jan 11, 2022 |
| 6-K | Current report (foreign issuer) | Dec 20, 2021 | Dec 17, 2021 |
| 6-K | Current report (foreign issuer) | Nov 10, 2021 | Nov 9, 2021 |
| 6-K | Current report (foreign issuer) | Nov 4, 2021 | Nov 4, 2021 |
| 6-K | Current report (foreign issuer) | Nov 4, 2021 | Nov 4, 2021 |
| 6-K | Current report (foreign issuer) | Aug 5, 2021 | Aug 5, 2021 |
| 6-K | Current report (foreign issuer) | Aug 5, 2021 | Aug 5, 2021 |
| EFFECT | Filing | Aug 3, 2021 | — |
| F-10/A | Filing | Jul 30, 2021 | — |
| F-X | Filing | Jul 23, 2021 | — |
| F-10 | Filing | Jul 23, 2021 | — |
| 6-K | Current report (foreign issuer) | Jun 9, 2021 | Jun 9, 2021 |
| 6-K | Current report (foreign issuer) | May 10, 2021 | May 7, 2021 |
| 6-K | Current report (foreign issuer) | May 6, 2021 | May 6, 2021 |
| 6-K | Current report (foreign issuer) | May 6, 2021 | May 6, 2021 |
| 6-K | Current report (foreign issuer) | Mar 24, 2021 | Mar 24, 2021 |
| 40-F | Annual report (Canadian issuer) | Mar 24, 2021 | Dec 31, 2020 |
| 6-K | Current report (foreign issuer) | Mar 9, 2021 | Mar 9, 2021 |
| 6-K | Current report (foreign issuer) | Mar 4, 2021 | Mar 4, 2021 |
| 6-K | Current report (foreign issuer) | Mar 4, 2021 | Mar 4, 2021 |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 16, 2021 | — |
| 6-K | Current report (foreign issuer) | Dec 9, 2020 | Dec 9, 2020 |
| 6-K | Current report (foreign issuer) | Nov 13, 2020 | Nov 12, 2020 |
| 6-K | Current report (foreign issuer) | Nov 5, 2020 | Nov 5, 2020 |
| 6-K | Current report (foreign issuer) | Nov 5, 2020 | Nov 5, 2020 |
| 6-K | Current report (foreign issuer) | Oct 28, 2020 | Oct 28, 2020 |
| 6-K | Current report (foreign issuer) | Oct 6, 2020 | Oct 6, 2020 |
| 6-K | Current report (foreign issuer) | Aug 10, 2020 | Aug 10, 2020 |
| 6-K | Current report (foreign issuer) | Aug 6, 2020 | Aug 6, 2020 |
| 6-K | Current report (foreign issuer) | Aug 6, 2020 | Aug 6, 2020 |
| 6-K | Current report (foreign issuer) | Jun 23, 2020 | Jun 22, 2020 |
| 6-K | Current report (foreign issuer) | Jun 23, 2020 | Jun 22, 2020 |
| SUPPL | Filing | Jun 23, 2020 | — |
| FWP | Free writing prospectus | Jun 22, 2020 | — |
| SUPPL | Filing | Jun 22, 2020 | — |
| 6-K | Current report (foreign issuer) | May 12, 2020 | May 11, 2020 |
| 6-K | Current report (foreign issuer) | May 7, 2020 | May 7, 2020 |
| 6-K | Current report (foreign issuer) | May 7, 2020 | May 7, 2020 |
| 6-K | Current report (foreign issuer) | Mar 30, 2020 | Mar 27, 2020 |
| 40-F | Annual report (Canadian issuer) | Mar 27, 2020 | Dec 31, 2019 |
| 6-K | Current report (foreign issuer) | Mar 19, 2020 | Mar 18, 2020 |
| 6-K | Current report (foreign issuer) | Mar 5, 2020 | Mar 5, 2020 |
| 6-K | Current report (foreign issuer) | Mar 5, 2020 | Mar 5, 2020 |
| 6-K | Current report (foreign issuer) | Feb 24, 2020 | Feb 21, 2020 |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 14, 2020 | — |
| 6-K | Current report (foreign issuer) | Dec 4, 2019 | Dec 4, 2019 |
| 6-K | Current report (foreign issuer) | Nov 7, 2019 | Nov 7, 2019 |
| 6-K | Current report (foreign issuer) | Nov 7, 2019 | Nov 7, 2019 |
| 6-K | Current report (foreign issuer) | Aug 1, 2019 | Aug 1, 2019 |
| 6-K | Current report (foreign issuer) | Aug 1, 2019 | Aug 1, 2019 |
| EFFECT | Filing | Jul 25, 2019 | — |
| F-10/A | Filing | Jul 24, 2019 | — |
| F-X | Filing | Jul 18, 2019 | — |
| F-10 | Filing | Jul 17, 2019 | — |
| 6-K | Current report (foreign issuer) | Jun 27, 2019 | Jun 27, 2019 |
| 6-K | Current report (foreign issuer) | Jun 10, 2019 | Jun 8, 2019 |
| 6-K | Current report (foreign issuer) | Jun 3, 2019 | May 31, 2019 |
| 6-K | Current report (foreign issuer) | May 29, 2019 | May 29, 2019 |
| 6-K | Current report (foreign issuer) | May 21, 2019 | May 21, 2019 |
| 6-K | Current report (foreign issuer) | May 14, 2019 | May 14, 2019 |
| 6-K | Current report (foreign issuer) | May 9, 2019 | May 9, 2019 |
| 6-K | Current report (foreign issuer) | May 9, 2019 | May 9, 2019 |
| 6-K | Current report (foreign issuer) | May 1, 2019 | May 1, 2019 |
| 6-K | Current report (foreign issuer) | Apr 15, 2019 | Apr 15, 2019 |
| 6-K | Current report (foreign issuer) | Mar 28, 2019 | Mar 27, 2019 |
| 40-F | Annual report (Canadian issuer) | Mar 27, 2019 | Dec 31, 2018 |
| F-X/A | Amendment no. 1 | Mar 22, 2019 | — |
| F-X/A | Amendment no. 1 | Mar 22, 2019 | — |
| F-X/A | Amendment no. 1 | Mar 22, 2019 | — |
| F-X/A | Amendment no. 1 | Mar 22, 2019 | — |
| F-X/A | Amendment no. 1 | Mar 22, 2019 | — |
| F-X/A | Amendment no. 1 | Mar 22, 2019 | — |
| F-X/A | Amendment no. 1 | Mar 22, 2019 | — |
| F-X/A | Amendment no. 1 | Mar 22, 2019 | — |
| F-X/A | Amendment no. 1 | Mar 22, 2019 | — |
| F-X/A | Amendment no. 1 | Mar 22, 2019 | — |
| F-X/A | Amendment no. 1 | Mar 22, 2019 | — |
| F-X/A | Amendment no. 1 | Mar 22, 2019 | — |
| F-X/A | Amendment no. 1 | Mar 22, 2019 | — |
| 6-K | Current report (foreign issuer) | Mar 7, 2019 | Mar 7, 2019 |
| 6-K | Current report (foreign issuer) | Mar 7, 2019 | Mar 7, 2019 |
| 6-K | Current report (foreign issuer) | Feb 25, 2019 | Feb 22, 2019 |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 14, 2019 | — |
| 6-K | Current report (foreign issuer) | Feb 7, 2019 | Feb 7, 2019 |
| 6-K | Current report (foreign issuer) | Feb 5, 2019 | Feb 4, 2019 |
| 6-K | Current report (foreign issuer) | Dec 6, 2018 | Dec 5, 2018 |
| 6-K | Current report (foreign issuer) | Nov 1, 2018 | Nov 1, 2018 |
| 6-K | Current report (foreign issuer) | Nov 1, 2018 | Nov 1, 2018 |
| 6-K | Current report (foreign issuer) | Oct 4, 2018 | Oct 4, 2018 |
| 6-K | Current report (foreign issuer) | Sep 26, 2018 | Sep 26, 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
- CNQ (NYSE)
- Fiscal year ends
- December 31
- Incorporated in
- Alberta, Canada
- Headquarters
- Calgary
- SEC CIK
- 1017413
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Source: SEC EDGAR filings. This is company-reported data, not investment advice.