Ligand Pharmaceuticals Inc SEC filings LGNXZ
Ligand Pharmaceuticals Inc has 1,000 filings in SEC EDGAR's recent list, going back to May 14, 2015. Its latest annual report, Form ARS, was filed on Apr 21, 2026 for the period ended Dec 31, 2025. The latest quarterly report (Form 10-Q) was filed on Oct 30, 2026, covering the quarter ended Sep 30, 2026. The most recent current report (Form 8-K) was filed on Oct 29, 2026 (results of operations). The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| 10-Q | Quarterly report | Oct 30, 2026 | Sep 30, 2026 |
| 8-K |
Current report
Results of operations
|
Oct 29, 2026 | Oct 29, 2026 |
| 8-K |
Current report
Regulation FD disclosure, Other events
|
Sep 24, 2026 | Sep 24, 2026 |
| 8-K |
Current report
Regulation FD disclosure
|
Sep 22, 2026 | Sep 22, 2026 |
| 8-K/A | Amended current report | Sep 2, 2026 | Jul 14, 2026 |
| 10-Q | Quarterly report | Aug 7, 2026 | Jun 30, 2026 |
| 8-K |
Current report
Results of operations
|
Aug 6, 2026 | Aug 6, 2026 |
| S-8 | Employee stock plan registration | Jul 22, 2026 | — |
| 8-K |
Current report
Material agreement, Acquisition or sale of assets, New debt, Regulation FD disclosure
|
Jul 14, 2026 | Jul 14, 2026 |
| 8-K |
Current report
Material agreement, New debt, Unregistered share sale, Other events
|
Jun 25, 2026 | Jun 25, 2026 |
| 8-K |
Current report
Material agreement, Other events
|
Jun 22, 2026 | Jun 22, 2026 |
| 8-K |
Current report
Officer or director change, Shareholder vote results
|
Jun 9, 2026 | Jun 5, 2026 |
| DEFA14A | Additional proxy material | May 18, 2026 | — |
| 8-K |
Current report
Material agreement
|
May 18, 2026 | May 16, 2026 |
| 10-Q | Quarterly report | May 8, 2026 | Mar 31, 2026 |
| 8-K |
Current report
Results of operations
|
May 7, 2026 | May 7, 2026 |
| 8-K |
Current report
Agreement ended
|
Apr 30, 2026 | Apr 24, 2026 |
| DEFA14A | Additional proxy material | Apr 28, 2026 | — |
| DEFA14A | Additional proxy material | Apr 27, 2026 | — |
| 8-K |
Current report
Material agreement, Other events
|
Apr 27, 2026 | Apr 27, 2026 |
| ARS | Annual report to shareholders | Apr 21, 2026 | Dec 31, 2025 |
| DEFA14A | Additional proxy material | Apr 21, 2026 | — |
| DEF 14A | Proxy statement | Apr 21, 2026 | Dec 31, 2025 |
| S-3ASR | Automatic shelf registration | Feb 27, 2026 | — |
| 10-K | Annual report | Feb 27, 2026 | Dec 31, 2025 |
| 8-K |
Current report
Results of operations
|
Feb 26, 2026 | Feb 26, 2026 |
| 8-K |
Current report
Regulation FD disclosure
|
Dec 18, 2025 | Dec 18, 2025 |
| 10-Q | Quarterly report | Nov 7, 2025 | Sep 30, 2025 |
| 8-K |
Current report
Results of operations
|
Nov 6, 2025 | Nov 6, 2025 |
| 8-K |
Current report
Material agreement, New debt
|
Sep 16, 2025 | Sep 12, 2025 |
| 8-K |
Current report
Material agreement, New debt, Unregistered share sale, Other events
|
Aug 14, 2025 | Aug 11, 2025 |
| 8-K |
Current report
Material agreement, Other events
|
Aug 11, 2025 | Aug 11, 2025 |
| 10-Q | Quarterly report | Aug 8, 2025 | Jun 30, 2025 |
| 8-K |
Current report
Results of operations
|
Aug 7, 2025 | Aug 7, 2025 |
| 8-K |
Current report
Regulation FD disclosure
|
Jul 2, 2025 | Jul 2, 2025 |
| 8-K |
Current report
Shareholder vote results
|
Jun 9, 2025 | Jun 9, 2025 |
| 10-Q | Quarterly report | May 9, 2025 | Mar 31, 2025 |
| 8-K |
Current report
Results of operations
|
May 8, 2025 | May 8, 2025 |
| ARS | Annual report to shareholders | Apr 22, 2025 | Dec 31, 2024 |
| DEFA14A | Additional proxy material | Apr 22, 2025 | — |
| DEF 14A | Proxy statement | Apr 22, 2025 | Dec 31, 2024 |
| 8-K |
Current report
Regulation FD disclosure
|
Apr 17, 2025 | Apr 16, 2025 |
| 10-K | Annual report | Feb 28, 2025 | Dec 31, 2024 |
| 8-K |
Current report
Results of operations
|
Feb 27, 2025 | Feb 27, 2025 |
| 8-K |
Current report
Material agreement, Regulation FD disclosure
|
Feb 25, 2025 | Feb 24, 2025 |
| 10-Q | Quarterly report | Nov 8, 2024 | Sep 30, 2024 |
| 8-K |
Current report
Results of operations
|
Nov 7, 2024 | Nov 7, 2024 |
| 10-Q | Quarterly report | Aug 7, 2024 | Jun 30, 2024 |
| 8-K |
Current report
Results of operations
|
Aug 6, 2024 | Aug 6, 2024 |
| 8-K |
Current report
Officer or director change
|
Aug 2, 2024 | Aug 2, 2024 |
| 8-K |
Current report
Acquisition or sale of assets
|
Jul 17, 2024 | Jul 15, 2024 |
| 8-K |
Current report
Material agreement, New debt
|
Jul 10, 2024 | Jul 8, 2024 |
| S-8 | Employee stock plan registration | Jul 9, 2024 | — |
| 8-K |
Current report
Material agreement, Regulation FD disclosure
|
Jul 8, 2024 | Jul 8, 2024 |
| 8-K |
Current report
Other events
|
Jun 27, 2024 | Jun 27, 2024 |
| 8-K |
Current report
Other events
|
Jun 18, 2024 | Jun 18, 2024 |
| 8-K |
Current report
Officer or director change, Shareholder vote results
|
Jun 17, 2024 | Jun 14, 2024 |
| DEFA14A | Additional proxy material | Jun 3, 2024 | — |
| 8-K |
Current report
Other events
|
May 30, 2024 | May 29, 2024 |
| DEFA14A | Additional proxy material | May 9, 2024 | — |
| 10-Q | Quarterly report | May 8, 2024 | Mar 31, 2024 |
| 8-K |
Current report
Results of operations
|
May 7, 2024 | May 7, 2024 |
| 8-K |
Current report
Material agreement
|
May 7, 2024 | May 6, 2024 |
| ARS | Annual report to shareholders | Apr 25, 2024 | Dec 31, 2023 |
| DEFA14A | Additional proxy material | Apr 25, 2024 | — |
| DEF 14A | Proxy statement | Apr 25, 2024 | Dec 31, 2023 |
| 8-K |
Current report
Bylaw or fiscal year change
|
Apr 19, 2024 | Apr 17, 2024 |
| S-8 | Employee stock plan registration | Mar 1, 2024 | — |
| 10-K | Annual report | Feb 29, 2024 | Dec 31, 2023 |
| 8-K |
Current report
Results of operations
|
Feb 27, 2024 | Feb 27, 2024 |
| 8-K |
Current report
Other events
|
Jan 8, 2024 | Jan 5, 2024 |
| 8-K |
Current report
Material agreement
|
Dec 1, 2023 | Nov 29, 2023 |
| 8-K/A |
Amended current report
Results of operations
|
Nov 13, 2023 | Nov 9, 2023 |
| 10-Q | Quarterly report | Nov 9, 2023 | Sep 30, 2023 |
| 8-K |
Current report
Results of operations
|
Nov 8, 2023 | Nov 8, 2023 |
| 8-K |
Current report
Other events
|
Oct 18, 2023 | Oct 18, 2023 |
| 8-K |
Current report
Material agreement, Acquisition or sale of assets
|
Oct 18, 2023 | Oct 12, 2023 |
| 8-K |
Current report
Officer or director change
|
Sep 27, 2023 | Sep 22, 2023 |
| 8-K |
Current report
Other events
|
Sep 18, 2023 | Sep 18, 2023 |
| 10-Q | Quarterly report | Aug 9, 2023 | Jun 30, 2023 |
| 8-K |
Current report
Results of operations
|
Aug 8, 2023 | Aug 8, 2023 |
| 8-K |
Current report
Shareholder vote results
|
Jun 9, 2023 | Jun 9, 2023 |
| 10-Q | Quarterly report | May 8, 2023 | Mar 31, 2023 |
| 8-K |
Current report
Results of operations
|
May 4, 2023 | May 4, 2023 |
| CT ORDER | Filing | Apr 26, 2023 | — |
| ARS | Annual report to shareholders | Apr 20, 2023 | Dec 31, 2022 |
| DEFA14A | Additional proxy material | Apr 20, 2023 | — |
| DEF 14A | Proxy statement | Apr 20, 2023 | — |
| 8-K |
Current report
Other events
|
Mar 13, 2023 | Mar 13, 2023 |
| 10-K | Annual report | Feb 28, 2023 | Dec 31, 2022 |
| 8-K |
Current report
Results of operations
|
Feb 22, 2023 | Feb 22, 2023 |
| 8-K |
Current report
Officer or director change
|
Dec 14, 2022 | Dec 13, 2022 |
| 8-K |
Current report
Officer or director change
|
Dec 5, 2022 | Dec 5, 2022 |
| 10-Q | Quarterly report | Nov 8, 2022 | Sep 30, 2022 |
| 8-K |
Current report
Results of operations
|
Nov 7, 2022 | Nov 7, 2022 |
| 8-K |
Current report
Material agreement, Acquisition or sale of assets, Officer or director change
|
Nov 4, 2022 | Nov 1, 2022 |
| 425 | Filing | Oct 3, 2022 | — |
| 8-K |
Current report
Other events
|
Oct 3, 2022 | Oct 3, 2022 |
| 8-K |
Current report
Material agreement
|
Sep 30, 2022 | Sep 30, 2022 |
| S-3ASR | Automatic shelf registration | Sep 30, 2022 | — |
| 425 | Filing | Aug 24, 2022 | — |
| S-8 | Employee stock plan registration | Aug 10, 2022 | — |
| 10-Q | Quarterly report | Aug 9, 2022 | Jun 30, 2022 |
| 8-K |
Current report
Results of operations
|
Aug 8, 2022 | Aug 8, 2022 |
| 8-K |
Current report
Officer or director change
|
Aug 2, 2022 | Jul 29, 2022 |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
Jun 29, 2022 | Jun 29, 2022 |
| 425 | Filing | Jun 21, 2022 | — |
| 8-K |
Current report
Regulation FD disclosure
|
Jun 21, 2022 | Jun 21, 2022 |
| S-8 | Employee stock plan registration | Jun 13, 2022 | — |
| 8-K |
Current report
Officer or director change, Shareholder vote results
|
Jun 13, 2022 | Jun 10, 2022 |
| 10-Q | Quarterly report | May 9, 2022 | Mar 31, 2022 |
| 425 | Filing | May 5, 2022 | — |
| 8-K |
Current report
Results of operations
|
May 4, 2022 | May 4, 2022 |
| DEFA14A | Additional proxy material | Apr 22, 2022 | — |
| DEF 14A | Proxy statement | Apr 22, 2022 | Jun 10, 2022 |
| 425 | Filing | Mar 24, 2022 | — |
| 8-K |
Current report
Material agreement
|
Mar 24, 2022 | Mar 23, 2022 |
| 425 | Filing | Mar 23, 2022 | — |
| 8-K |
Current report
Other events
|
Mar 23, 2022 | Mar 23, 2022 |
| 10-K | Annual report | Feb 28, 2022 | Dec 31, 2021 |
| 8-K |
Current report
Results of operations
|
Feb 17, 2022 | Feb 17, 2022 |
| 8-K |
Current report
Officer or director change
|
Jan 27, 2022 | Jan 26, 2022 |
| 8-K |
Current report
Agreement ended
|
Jan 14, 2022 | Jan 14, 2022 |
| 10-Q | Quarterly report | Nov 9, 2021 | Sep 30, 2021 |
| 8-K |
Current report
Results of operations
|
Nov 9, 2021 | Nov 9, 2021 |
| 8-K |
Current report
Other events
|
Aug 16, 2021 | Aug 16, 2021 |
| 10-Q | Quarterly report | Aug 3, 2021 | Jun 30, 2021 |
| 8-K |
Current report
Results of operations
|
Jul 29, 2021 | Jul 29, 2021 |
| 8-K |
Current report
Other events
|
Jul 21, 2021 | Jul 21, 2021 |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure, Other events
|
Jul 14, 2021 | Jul 12, 2021 |
| 8-K |
Current report
Shareholder vote results
|
Jun 7, 2021 | Jun 4, 2021 |
| DEFA14A | Additional proxy material | May 18, 2021 | — |
| 10-Q | Quarterly report | May 6, 2021 | Mar 31, 2021 |
| 8-K |
Current report
Results of operations
|
May 3, 2021 | May 3, 2021 |
| DEFA14A | Additional proxy material | Apr 23, 2021 | — |
| DEF 14A | Proxy statement | Apr 23, 2021 | Jun 4, 2021 |
| 10-K | Annual report | Feb 24, 2021 | Dec 31, 2020 |
| 8-K |
Current report
Results of operations
|
Feb 3, 2021 | Feb 3, 2021 |
| 8-K |
Current report
Material agreement, Officer or director change
|
Jan 28, 2021 | Jan 25, 2021 |
| S-8 | Employee stock plan registration | Jan 27, 2021 | — |
| UPLOAD | Letter from the SEC | Jan 13, 2021 | — |
| CORRESP | Letter to the SEC | Jan 6, 2021 | — |
| UPLOAD | Letter from the SEC | Dec 23, 2020 | — |
| 8-K |
Current report
Other events
|
Dec 21, 2020 | Dec 18, 2020 |
| 8-K |
Current report
Officer or director change, Shareholder vote results
|
Dec 16, 2020 | Dec 15, 2020 |
| 8-K/A | Amended current report | Dec 10, 2020 | Oct 1, 2020 |
| 8-K |
Current report
Other events
|
Dec 3, 2020 | Dec 2, 2020 |
| 8-K |
Current report
Other events
|
Nov 23, 2020 | Nov 23, 2020 |
| DEF 14A | Proxy statement | Nov 12, 2020 | Dec 15, 2020 |
| 10-Q | Quarterly report | Nov 6, 2020 | Sep 30, 2020 |
| PRE 14A | Preliminary proxy statement | Oct 30, 2020 | Dec 15, 2020 |
| 8-K |
Current report
Bylaw or fiscal year change
|
Oct 30, 2020 | Oct 26, 2020 |
| 8-K |
Current report
Results of operations
|
Oct 30, 2020 | Oct 30, 2020 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Oct 20, 2020 | Oct 20, 2020 |
| 8-K |
Current report
Material agreement, Regulation FD disclosure
|
Oct 13, 2020 | Oct 11, 2020 |
| 8-K |
Current report
Material agreement, Acquisition or sale of assets, Regulation FD disclosure
|
Oct 1, 2020 | Oct 1, 2020 |
| SC TO-T/A | Filing | Sep 30, 2020 | — |
| 8-K |
Current report
Material agreement
|
Sep 23, 2020 | Sep 21, 2020 |
| CORRESP | Letter to the SEC | Sep 16, 2020 | — |
| SC TO-T/A | Filing | Sep 16, 2020 | — |
| SC TO-T/A | Filing | Sep 11, 2020 | — |
| 8-K |
Current report
Material agreement
|
Sep 10, 2020 | Sep 8, 2020 |
| SC TO-T | Filing | Aug 31, 2020 | — |
| SC TO-C | Filing | Aug 11, 2020 | — |
| SC TO-C | Filing | Aug 11, 2020 | — |
| 8-K |
Current report
Material agreement
|
Aug 11, 2020 | Aug 10, 2020 |
| 10-Q | Quarterly report | Aug 7, 2020 | Jun 30, 2020 |
| 8-K |
Current report
Results of operations
|
Aug 3, 2020 | Aug 3, 2020 |
| CT ORDER | Filing | Jun 15, 2020 | — |
| 8-K |
Current report
Shareholder vote results
|
Jun 11, 2020 | Jun 10, 2020 |
| 10-Q | Quarterly report | May 8, 2020 | Mar 31, 2020 |
| 8-K |
Current report
Results of operations
|
May 6, 2020 | May 6, 2020 |
| DEFA14A | Additional proxy material | Apr 24, 2020 | — |
| DEF 14A | Proxy statement | Apr 24, 2020 | Apr 24, 2020 |
| 8-K |
Current report
Material agreement
|
Apr 7, 2020 | Apr 6, 2020 |
| 8-K |
Current report
Results of operations, Other events
|
Apr 6, 2020 | Apr 6, 2020 |
| 8-K |
Current report
Other events
|
Apr 2, 2020 | Apr 1, 2020 |
| 10-K | Annual report | Feb 27, 2020 | Dec 31, 2019 |
| 8-K |
Current report
Material agreement, Other events
|
Feb 11, 2020 | Feb 11, 2020 |
| 8-K |
Current report
Results of operations
|
Feb 6, 2020 | Feb 6, 2020 |
| 8-K |
Current report
Other events
|
Jan 10, 2020 | Jan 10, 2020 |
| 8-K |
Current report
Officer or director change
|
Dec 23, 2019 | Dec 20, 2019 |
| 10-Q | Quarterly report | Nov 8, 2019 | Sep 30, 2019 |
| 8-K |
Current report
Results of operations
|
Nov 5, 2019 | Nov 5, 2019 |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
Oct 16, 2019 | Oct 15, 2019 |
| 8-K |
Current report
Other events
|
Sep 12, 2019 | Sep 11, 2019 |
| 8-K |
Current report
Other events
|
Sep 12, 2019 | Aug 27, 2019 |
| S-8 | Employee stock plan registration | Aug 8, 2019 | — |
| 10-Q | Quarterly report | Aug 8, 2019 | Jun 30, 2019 |
| 8-K |
Current report
Results of operations
|
Jul 30, 2019 | Jul 30, 2019 |
| 8-K |
Current report
Other events
|
Jul 24, 2019 | Jul 23, 2019 |
| 8-K |
Current report
Other events
|
Jul 3, 2019 | Jun 30, 2019 |
| 8-K |
Current report
Other events
|
Jun 12, 2019 | Jun 12, 2019 |
| 8-K |
Current report
Officer or director change, Shareholder vote results
|
Jun 10, 2019 | Jun 6, 2019 |
| DEFA14A | Additional proxy material | Jun 4, 2019 | — |
| 8-K |
Current report
Other events
|
Jun 3, 2019 | May 31, 2019 |
| 8-K |
Current report
Material agreement, Other events
|
May 24, 2019 | May 22, 2019 |
| 10-Q | Quarterly report | May 9, 2019 | Mar 31, 2019 |
| 8-K |
Current report
Results of operations
|
May 2, 2019 | May 2, 2019 |
| DEFA14A | Additional proxy material | Apr 24, 2019 | — |
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
- LGND (Nasdaq), LGNDZ (OTC), LGNXZ (OTC), LGNYZ (OTC), LGNZZ (OTC)
- Fiscal year ends
- December 31
- Incorporated in
- DE
- Headquarters
- San Diego, CA
- SEC filer status
- Large accelerated filer
- SEC CIK
- 886163
- Former names
- LIGAND PHARMACEUTICALS (until Sep 13, 1994)
Other Pharmaceutical Preparations companies
- ELI LILLY & Co LLY
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- Abbott Laboratories ABT
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Source: SEC EDGAR filings. This is company-reported data, not investment advice.