Legend Biotech Corp SEC filings LEGN
Legend Biotech Corp has 386 filings in SEC EDGAR's recent list, going back to Mar 9, 2020. Its latest annual report, Form 20-F, was filed on Mar 10, 2026 for the period ended Dec 31, 2025. The most recent current report (Form 6-K) was filed on Nov 4, 2026. The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| 6-K | Current report (foreign issuer) | Nov 4, 2026 | Nov 3, 2026 |
| 6-K | Current report (foreign issuer) | Oct 15, 2026 | Oct 15, 2026 |
| 6-K | Current report (foreign issuer) | Oct 13, 2026 | Oct 13, 2026 |
| S-8 | Employee stock plan registration | Oct 7, 2026 | — |
| 6-K | Current report (foreign issuer) | Sep 25, 2026 | Sep 24, 2026 |
| 6-K | Current report (foreign issuer) | Sep 24, 2026 | Sep 24, 2026 |
| 6-K | Current report (foreign issuer) | Sep 15, 2026 | Sep 15, 2026 |
| 6-K | Current report (foreign issuer) | Sep 14, 2026 | Sep 14, 2026 |
| 6-K | Current report (foreign issuer) | Aug 18, 2026 | Aug 18, 2026 |
| 6-K | Current report (foreign issuer) | Aug 11, 2026 | Jun 30, 2026 |
| 6-K | Current report (foreign issuer) | Aug 6, 2026 | Aug 6, 2026 |
| 6-K | Current report (foreign issuer) | Jul 27, 2026 | Jul 27, 2026 |
| 6-K | Current report (foreign issuer) | Jul 15, 2026 | Jul 15, 2026 |
| 6-K | Current report (foreign issuer) | Jun 22, 2026 | Jun 22, 2026 |
| 424B5 | Prospectus supplement | Jun 18, 2026 | — |
| 424B5 | Prospectus supplement | Jun 17, 2026 | — |
| F-6EF | Filing | Jun 17, 2026 | — |
| 6-K | Current report (foreign issuer) | Jun 15, 2026 | Jun 15, 2026 |
| 6-K | Current report (foreign issuer) | Jun 2, 2026 | Jun 2, 2026 |
| 6-K | Current report (foreign issuer) | Jun 1, 2026 | Jun 1, 2026 |
| 6-K | Current report (foreign issuer) | May 21, 2026 | May 21, 2026 |
| 6-K | Current report (foreign issuer) | May 12, 2026 | Mar 31, 2026 |
| 6-K | Current report (foreign issuer) | Apr 14, 2026 | Apr 14, 2026 |
| 20-F | Annual report (foreign issuer) | Mar 10, 2026 | Dec 31, 2025 |
| 6-K | Current report (foreign issuer) | Mar 10, 2026 | Mar 10, 2026 |
| 6-K | Current report (foreign issuer) | Feb 6, 2026 | Feb 6, 2026 |
| 6-K | Current report (foreign issuer) | Jan 23, 2026 | Jan 23, 2026 |
| 6-K | Current report (foreign issuer) | Jan 21, 2026 | Jan 21, 2026 |
| 6-K | Current report (foreign issuer) | Jan 14, 2026 | Jan 14, 2026 |
| 6-K | Current report (foreign issuer) | Jan 12, 2026 | Jan 12, 2026 |
| 6-K | Current report (foreign issuer) | Dec 8, 2025 | Dec 8, 2025 |
| 6-K | Current report (foreign issuer) | Nov 12, 2025 | Sep 30, 2025 |
| 6-K | Current report (foreign issuer) | Nov 3, 2025 | Nov 3, 2025 |
| 6-K | Current report (foreign issuer) | Oct 14, 2025 | Oct 10, 2025 |
| 6-K | Current report (foreign issuer) | Oct 14, 2025 | Oct 14, 2025 |
| 6-K | Current report (foreign issuer) | Oct 7, 2025 | Oct 7, 2025 |
| 6-K | Current report (foreign issuer) | Aug 18, 2025 | Aug 18, 2025 |
| 6-K | Current report (foreign issuer) | Aug 11, 2025 | Jun 30, 2025 |
| 6-K | Current report (foreign issuer) | Jul 16, 2025 | Jul 16, 2025 |
| 6-K | Current report (foreign issuer) | Jun 30, 2025 | Jun 30, 2025 |
| 6-K | Current report (foreign issuer) | Jun 12, 2025 | Jun 12, 2025 |
| 6-K | Current report (foreign issuer) | Jun 6, 2025 | Jun 6, 2025 |
| 6-K | Current report (foreign issuer) | Jun 5, 2025 | Jun 5, 2025 |
| 6-K | Current report (foreign issuer) | Jun 3, 2025 | Jun 3, 2025 |
| 6-K | Current report (foreign issuer) | May 23, 2025 | May 22, 2025 |
| 6-K | Current report (foreign issuer) | May 14, 2025 | May 14, 2025 |
| 6-K | Current report (foreign issuer) | May 13, 2025 | Mar 31, 2025 |
| 6-K | Current report (foreign issuer) | May 12, 2025 | May 12, 2025 |
| 6-K | Current report (foreign issuer) | Apr 15, 2025 | Apr 15, 2025 |
| 20-F | Annual report (foreign issuer) | Mar 11, 2025 | Dec 31, 2024 |
| 6-K | Current report (foreign issuer) | Mar 11, 2025 | Mar 11, 2025 |
| 6-K | Current report (foreign issuer) | Jan 22, 2025 | Jan 22, 2025 |
| 6-K | Current report (foreign issuer) | Jan 14, 2025 | Jan 14, 2025 |
| 6-K | Current report (foreign issuer) | Dec 23, 2024 | Dec 23, 2024 |
| 6-K | Current report (foreign issuer) | Dec 10, 2024 | Dec 9, 2024 |
| S-8 | Employee stock plan registration | Nov 14, 2024 | — |
| 6-K | Current report (foreign issuer) | Nov 12, 2024 | Sep 30, 2024 |
| 6-K | Current report (foreign issuer) | Nov 5, 2024 | Nov 4, 2024 |
| 6-K | Current report (foreign issuer) | Oct 22, 2024 | Oct 22, 2024 |
| 6-K | Current report (foreign issuer) | Oct 21, 2024 | Oct 21, 2024 |
| 6-K | Current report (foreign issuer) | Oct 15, 2024 | Oct 15, 2024 |
| 6-K | Current report (foreign issuer) | Sep 27, 2024 | Sep 27, 2024 |
| 6-K | Current report (foreign issuer) | Sep 20, 2024 | Sep 20, 2024 |
| UPLOAD | Letter from the SEC | Sep 16, 2024 | — |
| CORRESP | Letter to the SEC | Sep 11, 2024 | — |
| UPLOAD | Letter from the SEC | Sep 4, 2024 | — |
| 6-K | Current report (foreign issuer) | Aug 27, 2024 | Aug 27, 2024 |
| 6-K | Current report (foreign issuer) | Aug 9, 2024 | Jun 30, 2024 |
| 6-K | Current report (foreign issuer) | Aug 8, 2024 | Aug 8, 2024 |
| 6-K | Current report (foreign issuer) | Jul 26, 2024 | Jul 26, 2024 |
| 6-K | Current report (foreign issuer) | Jul 17, 2024 | Jul 17, 2024 |
| 6-K | Current report (foreign issuer) | Jul 2, 2024 | Jul 2, 2024 |
| 6-K | Current report (foreign issuer) | Jun 3, 2024 | Jun 3, 2024 |
| 6-K | Current report (foreign issuer) | May 23, 2024 | May 23, 2024 |
| 6-K | Current report (foreign issuer) | May 13, 2024 | Mar 31, 2024 |
| 6-K | Current report (foreign issuer) | Apr 22, 2024 | Apr 22, 2024 |
| 6-K | Current report (foreign issuer) | Apr 16, 2024 | Apr 16, 2024 |
| 6-K | Current report (foreign issuer) | Apr 8, 2024 | Apr 5, 2024 |
| 6-K | Current report (foreign issuer) | Mar 29, 2024 | Mar 29, 2024 |
| F-3ASR | Filing | Mar 19, 2024 | — |
| 20-F | Annual report (foreign issuer) | Mar 19, 2024 | Dec 31, 2023 |
| 6-K | Current report (foreign issuer) | Mar 15, 2024 | Mar 15, 2024 |
| 6-K | Current report (foreign issuer) | Mar 13, 2024 | Mar 13, 2024 |
| 6-K | Current report (foreign issuer) | Mar 11, 2024 | Dec 31, 2023 |
| 6-K | Current report (foreign issuer) | Feb 23, 2024 | Feb 22, 2024 |
| 6-K | Current report (foreign issuer) | Jan 23, 2024 | Jan 23, 2024 |
| 6-K | Current report (foreign issuer) | Jan 23, 2024 | Jan 23, 2024 |
| 6-K | Current report (foreign issuer) | Jan 9, 2024 | Jan 9, 2024 |
| 6-K | Current report (foreign issuer) | Dec 21, 2023 | Dec 21, 2023 |
| 6-K | Current report (foreign issuer) | Dec 21, 2023 | Dec 21, 2023 |
| 6-K | Current report (foreign issuer) | Dec 12, 2023 | Dec 11, 2023 |
| 6-K | Current report (foreign issuer) | Nov 20, 2023 | Sep 30, 2023 |
| 6-K | Current report (foreign issuer) | Nov 13, 2023 | Nov 13, 2023 |
| 6-K | Current report (foreign issuer) | Oct 17, 2023 | Oct 17, 2023 |
| 6-K | Current report (foreign issuer) | Sep 25, 2023 | Sep 25, 2023 |
| UPLOAD | Letter from the SEC | Sep 15, 2023 | — |
| CORRESP | Letter to the SEC | Sep 8, 2023 | — |
| UPLOAD | Letter from the SEC | Aug 31, 2023 | — |
| 6-K | Current report (foreign issuer) | Aug 28, 2023 | Aug 28, 2023 |
| 6-K | Current report (foreign issuer) | Aug 21, 2023 | Aug 21, 2023 |
| 6-K | Current report (foreign issuer) | Aug 15, 2023 | Jun 30, 2023 |
| 6-K | Current report (foreign issuer) | Jul 20, 2023 | Jul 20, 2023 |
| 6-K | Current report (foreign issuer) | Jun 6, 2023 | Jun 6, 2023 |
| 6-K | Current report (foreign issuer) | Jun 5, 2023 | Jun 5, 2023 |
| F-3ASR | Filing | May 26, 2023 | — |
| 6-K | Current report (foreign issuer) | May 25, 2023 | May 25, 2023 |
| 6-K | Current report (foreign issuer) | May 18, 2023 | May 18, 2023 |
| 6-K | Current report (foreign issuer) | May 16, 2023 | May 16, 2023 |
| 6-K | Current report (foreign issuer) | May 12, 2023 | May 12, 2023 |
| 6-K | Current report (foreign issuer) | May 8, 2023 | May 5, 2023 |
| 424B5 | Prospectus supplement | May 8, 2023 | — |
| D | Filing | Apr 28, 2023 | — |
| 6-K | Current report (foreign issuer) | Apr 21, 2023 | Apr 21, 2023 |
| 6-K | Current report (foreign issuer) | Apr 19, 2023 | Apr 19, 2023 |
| 6-K | Current report (foreign issuer) | Apr 18, 2023 | Apr 18, 2023 |
| 6-K | Current report (foreign issuer) | Apr 14, 2023 | Apr 14, 2023 |
| 6-K | Current report (foreign issuer) | Apr 3, 2023 | Apr 3, 2023 |
| 6-K | Current report (foreign issuer) | Mar 30, 2023 | Mar 30, 2023 |
| 20-F | Annual report (foreign issuer) | Mar 30, 2023 | Dec 31, 2022 |
| UPLOAD | Letter from the SEC | Feb 27, 2023 | — |
| 6-K | Current report (foreign issuer) | Feb 17, 2023 | Jun 30, 2022 |
| 6-K/A | Filing | Feb 17, 2023 | Mar 31, 2022 |
| 20-F/A | Amended annual report (foreign issuer) | Feb 17, 2023 | Dec 31, 2021 |
| 6-K | Current report (foreign issuer) | Jan 27, 2023 | Jan 27, 2023 |
| 6-K | Current report (foreign issuer) | Jan 24, 2023 | Jan 24, 2023 |
| 6-K | Current report (foreign issuer) | Jan 9, 2023 | Jan 9, 2023 |
| 6-K | Current report (foreign issuer) | Jan 3, 2023 | Jan 2, 2023 |
| 6-K | Current report (foreign issuer) | Dec 8, 2022 | Dec 8, 2022 |
| 6-K | Current report (foreign issuer) | Nov 22, 2022 | Nov 22, 2022 |
| 6-K | Current report (foreign issuer) | Nov 21, 2022 | Nov 21, 2022 |
| 6-K | Current report (foreign issuer) | Nov 4, 2022 | Nov 4, 2022 |
| 6-K | Current report (foreign issuer) | Nov 3, 2022 | Nov 3, 2022 |
| 6-K | Current report (foreign issuer) | Oct 20, 2022 | Oct 20, 2022 |
| 6-K | Current report (foreign issuer) | Oct 18, 2022 | Oct 18, 2022 |
| 6-K | Current report (foreign issuer) | Oct 17, 2022 | Oct 17, 2022 |
| CORRESP | Letter to the SEC | Oct 11, 2022 | — |
| UPLOAD | Letter from the SEC | Oct 6, 2022 | — |
| 6-K | Current report (foreign issuer) | Oct 3, 2022 | Oct 3, 2022 |
| CORRESP | Letter to the SEC | Sep 30, 2022 | — |
| 6-K | Current report (foreign issuer) | Sep 27, 2022 | Sep 27, 2022 |
| 6-K | Current report (foreign issuer) | Sep 16, 2022 | Sep 16, 2022 |
| 6-K | Current report (foreign issuer) | Sep 15, 2022 | Sep 15, 2022 |
| UPLOAD | Letter from the SEC | Sep 2, 2022 | — |
| 6-K | Current report (foreign issuer) | Aug 19, 2022 | Aug 19, 2022 |
| 6-K | Current report (foreign issuer) | Aug 5, 2022 | Aug 5, 2022 |
| 6-K | Current report (foreign issuer) | Aug 4, 2022 | Aug 4, 2022 |
| 6-K | Current report (foreign issuer) | Jul 27, 2022 | Jul 27, 2022 |
| 424B5 | Prospectus supplement | Jul 27, 2022 | — |
| 424B5 | Prospectus supplement | Jul 25, 2022 | — |
| 6-K | Current report (foreign issuer) | Jul 25, 2022 | Jul 25, 2022 |
| 6-K | Current report (foreign issuer) | Jul 21, 2022 | Jul 21, 2022 |
| 6-K | Current report (foreign issuer) | Jul 13, 2022 | Jul 13, 2022 |
| 6-K | Current report (foreign issuer) | Jul 7, 2022 | Jul 7, 2022 |
| 6-K | Current report (foreign issuer) | Jun 6, 2022 | Jun 3, 2022 |
| 6-K | Current report (foreign issuer) | Jun 3, 2022 | Jun 3, 2022 |
| 6-K | Current report (foreign issuer) | Jun 2, 2022 | May 31, 2022 |
| 6-K | Current report (foreign issuer) | Jun 1, 2022 | Jun 1, 2022 |
| 6-K | Current report (foreign issuer) | May 26, 2022 | May 26, 2022 |
| 6-K | Current report (foreign issuer) | May 18, 2022 | May 18, 2022 |
| 6-K | Current report (foreign issuer) | May 9, 2022 | May 9, 2022 |
| 6-K | Current report (foreign issuer) | May 9, 2022 | May 9, 2022 |
| 6-K | Current report (foreign issuer) | May 6, 2022 | May 6, 2022 |
| 6-K | Current report (foreign issuer) | Apr 21, 2022 | Apr 21, 2022 |
| 6-K | Current report (foreign issuer) | Apr 13, 2022 | Apr 13, 2022 |
| 6-K | Current report (foreign issuer) | Apr 1, 2022 | Apr 1, 2022 |
| 20-F | Annual report (foreign issuer) | Mar 31, 2022 | Dec 31, 2021 |
| 6-K | Current report (foreign issuer) | Mar 25, 2022 | Mar 25, 2022 |
| 6-K | Current report (foreign issuer) | Mar 18, 2022 | Mar 18, 2022 |
| 6-K | Current report (foreign issuer) | Mar 7, 2022 | Mar 4, 2022 |
| 6-K | Current report (foreign issuer) | Mar 1, 2022 | Feb 28, 2022 |
| 6-K | Current report (foreign issuer) | Feb 18, 2022 | Feb 18, 2022 |
| 6-K | Current report (foreign issuer) | Feb 15, 2022 | Feb 15, 2022 |
| 6-K | Current report (foreign issuer) | Feb 11, 2022 | Feb 11, 2022 |
| 6-K | Current report (foreign issuer) | Feb 2, 2022 | Feb 2, 2022 |
| 6-K | Current report (foreign issuer) | Jan 4, 2022 | Jan 4, 2022 |
| 6-K | Current report (foreign issuer) | Dec 30, 2021 | Dec 30, 2021 |
| 6-K | Current report (foreign issuer) | Dec 17, 2021 | Dec 17, 2021 |
| 424B5 | Prospectus supplement | Dec 17, 2021 | — |
| FWP | Free writing prospectus | Dec 16, 2021 | — |
| 424B5 | Prospectus supplement | Dec 14, 2021 | — |
| 6-K | Current report (foreign issuer) | Dec 14, 2021 | Dec 14, 2021 |
| 6-K | Current report (foreign issuer) | Dec 13, 2021 | Dec 13, 2021 |
| 6-K | Current report (foreign issuer) | Dec 7, 2021 | Dec 7, 2021 |
| 6-K | Current report (foreign issuer) | Dec 6, 2021 | Dec 6, 2021 |
| 6-K | Current report (foreign issuer) | Nov 16, 2021 | Nov 16, 2021 |
| 6-K | Current report (foreign issuer) | Nov 4, 2021 | Nov 4, 2021 |
| 6-K | Current report (foreign issuer) | Nov 1, 2021 | Nov 1, 2021 |
| 6-K | Current report (foreign issuer) | Oct 18, 2021 | Oct 18, 2021 |
| 6-K | Current report (foreign issuer) | Sep 22, 2021 | Sep 22, 2021 |
| 6-K | Current report (foreign issuer) | Sep 13, 2021 | Sep 13, 2021 |
| 6-K | Current report (foreign issuer) | Aug 30, 2021 | Aug 30, 2021 |
| 6-K | Current report (foreign issuer) | Aug 23, 2021 | Aug 23, 2021 |
| 6-K | Current report (foreign issuer) | Aug 23, 2021 | Aug 23, 2021 |
| 424B3 | Prospectus | Jul 14, 2021 | — |
| EFFECT | Filing | Jul 13, 2021 | — |
| CORRESP | Letter to the SEC | Jul 9, 2021 | — |
| UPLOAD | Letter from the SEC | Jul 8, 2021 | — |
| F-3 | Shelf registration (foreign issuer) | Jul 2, 2021 | — |
| F-3ASR | Filing | Jul 1, 2021 | — |
| 6-K | Current report (foreign issuer) | Jun 22, 2021 | Jun 22, 2021 |
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
- Pharmaceutical Preparations (SIC 2834)
- Listed as
- LEGN (Nasdaq)
- Fiscal year ends
- December 31
- Incorporated in
- Cayman Islands
- Headquarters
- Somerset, NJ
- SEC filer status
- Large accelerated filer
- SEC CIK
- 1801198
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Source: SEC EDGAR filings. This is company-reported data, not investment advice.