Artelo Biosciences, Inc. SEC filings ARTL
Artelo Biosciences, Inc. has 465 filings in SEC EDGAR's recent list, going back to Oct 8, 2014. Its latest annual report, Form ARS, was filed on Jun 5, 2026 for the period ended Dec 31, 2025. The latest quarterly report (Form 10-Q) was filed on Aug 12, 2026, covering the quarter ended Jun 30, 2026. The most recent current report (Form 8-K) was filed on Oct 9, 2026 (other events). The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Aug 14, 2026 | — |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Aug 13, 2026 | — |
| 4 | Insider transaction | Jul 21, 2026 | Jul 17, 2026 |
| 4 | Insider transaction | Jul 21, 2026 | Jul 17, 2026 |
| 4 | Insider transaction | Jul 21, 2026 | Jul 17, 2026 |
| 4 | Insider transaction | Jul 21, 2026 | Jul 17, 2026 |
| 4 | Insider transaction | Jul 21, 2026 | Jul 17, 2026 |
| 4 | Insider transaction | Jul 21, 2026 | Jul 17, 2026 |
| SCHEDULE 13G | Ownership over 5% (passive) | May 15, 2026 | — |
| SCHEDULE 13G | Ownership over 5% (passive) | Apr 3, 2026 | — |
| 4 | Insider transaction | Feb 2, 2026 | Jan 30, 2026 |
| 4 | Insider transaction | Feb 2, 2026 | Jan 30, 2026 |
| 4 | Insider transaction | Feb 2, 2026 | Jan 30, 2026 |
| 4 | Insider transaction | Feb 2, 2026 | Jan 30, 2026 |
| 4 | Insider transaction | Feb 2, 2026 | Jan 30, 2026 |
| 4 | Insider transaction | Feb 2, 2026 | Jan 30, 2026 |
| 4 | Insider transaction | Feb 2, 2026 | Jan 29, 2026 |
| 4 | Insider transaction | Feb 2, 2026 | Jan 29, 2026 |
| 3 | Initial insider ownership | Nov 17, 2025 | Nov 1, 2025 |
| 4 | Insider transaction | Oct 30, 2025 | Oct 28, 2025 |
| 4 | Insider transaction | Oct 30, 2025 | Oct 28, 2025 |
| 4 | Insider transaction | Oct 30, 2025 | Oct 28, 2025 |
| SCHEDULE 13D/A | Amended ownership over 5% (active) | Oct 21, 2025 | — |
| SCHEDULE 13D/A | Amended ownership over 5% (active) | Oct 17, 2025 | — |
| SCHEDULE 13D/A | Amended ownership over 5% (active) | Oct 3, 2025 | — |
| SCHEDULE 13D | Ownership over 5% (active) | Sep 19, 2025 | — |
| 4 | Insider transaction | Jul 7, 2025 | Jul 2, 2025 |
| 4 | Insider transaction | May 5, 2025 | May 1, 2025 |
| 4 | Insider transaction | May 5, 2025 | May 1, 2025 |
| 4 | Insider transaction | May 5, 2025 | May 1, 2025 |
| 4 | Insider transaction | Dec 23, 2024 | Dec 20, 2024 |
| 4 | Insider transaction | Dec 23, 2024 | Dec 20, 2024 |
| 4 | Insider transaction | Dec 23, 2024 | Dec 20, 2024 |
| 4 | Insider transaction | Dec 23, 2024 | Dec 20, 2024 |
| 4 | Insider transaction | Dec 23, 2024 | Dec 20, 2024 |
| 4 | Insider transaction | Dec 23, 2024 | Dec 20, 2024 |
| 4 | Insider transaction | Mar 1, 2024 | Feb 28, 2024 |
| 4 | Insider transaction | Mar 1, 2024 | Feb 28, 2024 |
| 4 | Insider transaction | Mar 1, 2024 | Feb 28, 2024 |
| 4 | Insider transaction | Mar 1, 2024 | Feb 28, 2024 |
| 4 | Insider transaction | Mar 1, 2024 | Feb 28, 2024 |
| 4 | Insider transaction | Mar 1, 2024 | Feb 28, 2024 |
| 4 | Insider transaction | Mar 1, 2024 | Feb 28, 2024 |
| 4 | Insider transaction | Jan 8, 2024 | Jan 5, 2024 |
| 4 | Insider transaction | Aug 8, 2023 | Aug 4, 2023 |
| 4 | Insider transaction | Aug 8, 2023 | Aug 4, 2023 |
| 4 | Insider transaction | Aug 8, 2023 | Aug 4, 2023 |
| 4 | Insider transaction | Aug 8, 2023 | Aug 4, 2023 |
| 4 | Insider transaction | Aug 8, 2023 | Aug 4, 2023 |
| 4 | Insider transaction | Aug 8, 2023 | Aug 4, 2023 |
| 4 | Insider transaction | Jul 3, 2023 | Jun 30, 2023 |
| 4 | Insider transaction | Jul 3, 2023 | Jun 30, 2023 |
| 4 | Insider transaction | Jul 3, 2023 | Jun 30, 2023 |
| 4 | Insider transaction | Jul 3, 2023 | Jun 30, 2023 |
| 4 | Insider transaction | Jul 3, 2023 | Jun 30, 2023 |
| 4 | Insider transaction | Jul 3, 2023 | Jun 30, 2023 |
| 4 | Insider transaction | Feb 1, 2023 | Feb 1, 2023 |
| 4 | Insider transaction | Aug 12, 2022 | Aug 12, 2022 |
| 4 | Insider transaction | Aug 11, 2022 | Aug 11, 2022 |
| 4 | Insider transaction | Jun 27, 2022 | Jun 24, 2022 |
| 4 | Insider transaction | Jun 27, 2022 | Jun 24, 2022 |
| 4 | Insider transaction | Jun 27, 2022 | Jun 24, 2022 |
| 4 | Insider transaction | Jun 27, 2022 | Jun 24, 2022 |
| 4 | Insider transaction | Jun 27, 2022 | Jun 24, 2022 |
| 4 | Insider transaction | Jun 27, 2022 | Jun 24, 2022 |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 23, 2022 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 9, 2022 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 4, 2022 | — |
| 4 | Insider transaction | Dec 6, 2021 | Dec 3, 2021 |
| 4 | Insider transaction | Jul 26, 2021 | Jul 16, 2021 |
| 4 | Insider transaction | Jul 26, 2021 | Jul 16, 2021 |
| 4 | Insider transaction | Jul 26, 2021 | Jul 16, 2021 |
| 4 | Insider transaction | Jul 26, 2021 | Jul 16, 2021 |
| 4 | Insider transaction | Jul 26, 2021 | Jul 16, 2021 |
| 4 | Insider transaction | Jul 26, 2021 | Jul 16, 2021 |
| 4 | Insider transaction | Jul 26, 2021 | Jul 16, 2021 |
| 4 | Insider transaction | Apr 20, 2021 | Apr 16, 2021 |
| 4 | Insider transaction | Mar 9, 2021 | Mar 5, 2021 |
| 4 | Insider transaction | Mar 9, 2021 | Mar 5, 2021 |
| 3 | Initial insider ownership | Mar 9, 2021 | Mar 3, 2021 |
| SC 13G | Ownership over 5% (passive) | Mar 1, 2021 | — |
| 4 | Insider transaction | Feb 17, 2021 | Feb 12, 2021 |
| 4 | Insider transaction | Feb 17, 2021 | Feb 12, 2021 |
| 4 | Insider transaction | Feb 17, 2021 | Feb 12, 2021 |
| 4 | Insider transaction | Feb 17, 2021 | Feb 12, 2021 |
| 4 | Insider transaction | Feb 17, 2021 | Feb 12, 2021 |
| 4 | Insider transaction | Feb 17, 2021 | Feb 12, 2021 |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 16, 2021 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 10, 2021 | — |
| SC 13G | Ownership over 5% (passive) | Feb 8, 2021 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 5, 2021 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Jan 15, 2021 | — |
| SC 13G | Ownership over 5% (passive) | Jan 13, 2021 | — |
| 4 | Insider transaction | Dec 7, 2020 | Dec 4, 2020 |
| 3 | Initial insider ownership | Dec 7, 2020 | Nov 30, 2020 |
| SC 13G | Ownership over 5% (passive) | Oct 26, 2020 | — |
| SC 13G | Ownership over 5% (passive) | Oct 22, 2020 | — |
| SC 13G | Ownership over 5% (passive) | Oct 19, 2020 | — |
| SC 13G | Ownership over 5% (passive) | Oct 19, 2020 | — |
| SC 13G | Ownership over 5% (passive) | Oct 15, 2020 | — |
| SC 13G | Ownership over 5% (passive) | Oct 15, 2020 | — |
| SC 13G | Ownership over 5% (passive) | Oct 15, 2020 | — |
| 4 | Insider transaction | May 19, 2020 | May 15, 2020 |
| 4 | Insider transaction | May 4, 2020 | May 4, 2020 |
| 4 | Insider transaction | May 4, 2020 | May 4, 2020 |
| 4 | Insider transaction | Feb 14, 2020 | Sep 4, 2019 |
| SC 13G | Ownership over 5% (passive) | Feb 14, 2020 | — |
| SC 13G | Ownership over 5% (passive) | Feb 14, 2020 | — |
| SC 13G | Ownership over 5% (passive) | Feb 14, 2020 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Jan 3, 2020 | — |
| 4 | Insider transaction | Dec 13, 2019 | Dec 6, 2019 |
| 3 | Initial insider ownership | Dec 13, 2019 | Dec 6, 2019 |
| 4 | Insider transaction | Nov 5, 2019 | Nov 4, 2019 |
| 4 | Insider transaction | Nov 1, 2019 | Oct 30, 2019 |
| 4 | Insider transaction | Oct 17, 2019 | Oct 15, 2019 |
| 4 | Insider transaction | Oct 11, 2019 | Oct 11, 2019 |
| 4 | Insider transaction | Aug 30, 2019 | Aug 29, 2019 |
| 4 | Insider transaction | Aug 30, 2019 | Aug 29, 2019 |
| 4 | Insider transaction | Aug 30, 2019 | Aug 29, 2019 |
| 4 | Insider transaction | Aug 30, 2019 | Aug 29, 2019 |
| 4 | Insider transaction | Aug 30, 2019 | Aug 29, 2019 |
| 4 | Insider transaction | Aug 30, 2019 | Aug 29, 2019 |
| 3 | Initial insider ownership | Jun 21, 2019 | Jun 21, 2019 |
| 3 | Initial insider ownership | Jun 21, 2019 | Jun 21, 2019 |
| 3 | Initial insider ownership | Jun 21, 2019 | Jun 21, 2019 |
| 3 | Initial insider ownership | Jun 21, 2019 | Jun 21, 2019 |
| 3 | Initial insider ownership | Jun 21, 2019 | Jun 21, 2019 |
| 3 | Initial insider ownership | Jun 21, 2019 | Jun 21, 2019 |
| 3 | Initial insider ownership | Jun 21, 2019 | Jun 21, 2019 |
| 3 | Initial insider ownership | Jun 21, 2019 | Jun 21, 2019 |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 11, 2019 | — |
| SC 13G | Ownership over 5% (passive) | Oct 2, 2018 | — |
Showing 132 filings. 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
- Pharmaceutical Preparations (SIC 2834)
- Listed as
- ARTL (Nasdaq)
- Fiscal year ends
- December 31
- Incorporated in
- NV
- Headquarters
- Solana Beach, CA
- SEC filer status
- Non-accelerated filer, Smaller reporting company
- SEC CIK
- 1621221
- Former names
- REACTIVE MEDICAL INC. (until Apr 17, 2017); KNIGHT KNOX DEVELOPMENT CORP. (until Feb 6, 2017)
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Source: SEC EDGAR filings. This is company-reported data, not investment advice.