Follow the people · Insider
Jason Haas
Jason Haas files insider transactions with the SEC as a director of Ligand Pharmaceuticals (LGND). We hold 3 disclosed purchases and sales filed since 13 October 2021, 2 of them in the last 90 days.
- Files forLGND
- Disclosed buys and sells3 in all, 2 in the last 90 days
- Last disclosure14 August 2026
Positions held
3 posts we hold — a term names its own dates; a run of filings only says when they filed- Filed 29 June 2022 — 12 August 2026Director · Ligand Pharmaceuticals (LGND)19 Form 4 lines · source: SEC Form 4
- Filed 8 May 2026 — 8 May 2026Chief Financial Officer · Odyssey Therapeutics (ODTX)1 Form 4 line · source: SEC Form 4
- Filed 12 October 2021 — 18 November 2024Chief Financial Officer · Syros Pharmaceuticals (SYRS)24 Form 4 lines · source: SEC Form 4
Everything they disclosed
44 entries, newest first — one per disclosure report, one per Form 4 line- exercised options over 6,138 shares of Ligand PharmaceuticalsSEC Form 414 August 2026Common Stock · traded 12 August 2026 · filed 14 August 2026
- ▼ sold on the open market 7,138 shares of Ligand PharmaceuticalsSEC Form 414 August 2026Common Stock · traded 12 August 2026 · filed 14 August 2026
- exercised options over 6,138 shares of Ligand Pharmaceuticals (a derivative holding)SEC Form 414 August 2026Non-Qualified Stock Option (right to buy) · traded 12 August 2026 · filed 14 August 2026
- exercised options over 3,000 shares of Ligand PharmaceuticalsSEC Form 415 June 2026Common Stock · traded 12 June 2026 · filed 15 June 2026
- exercised options over 1,000 shares of Ligand PharmaceuticalsSEC Form 415 June 2026Common Stock · traded 12 June 2026 · filed 15 June 2026
- ▼ sold on the open market 3,000 shares of Ligand PharmaceuticalsSEC Form 415 June 2026Common Stock · traded 12 June 2026 · filed 15 June 2026
- ▼ sold on the open market 3,461 shares of Ligand PharmaceuticalsSEC Form 415 June 2026Common Stock · traded 12 June 2026 · filed 15 June 2026
- exercised options over 3,000 shares of Ligand Pharmaceuticals (a derivative holding)SEC Form 415 June 2026Non-Qualified Stock Option (right to buy) · traded 12 June 2026 · filed 15 June 2026
- exercised options over 1,000 shares of Ligand Pharmaceuticals (a derivative holding)SEC Form 415 June 2026Non-Qualified Stock Option (right to buy) · traded 12 June 2026 · filed 15 June 2026
- was granted 836 shares of Ligand PharmaceuticalsSEC Form 49 June 2026Common Stock · traded 5 June 2026 · filed 9 June 2026
- was granted 2,938 shares of Ligand Pharmaceuticals (a derivative holding)SEC Form 49 June 2026Non-Qualified Stock Option (right to buy) · traded 5 June 2026 · filed 9 June 2026
- ▲ bought on the open market 1,000 shares of Odyssey TherapeuticsSEC Form 411 May 2026Common Stock · traded 8 May 2026 · filed 11 May 2026
- was granted 5,783 shares of Ligand Pharmaceuticals (a derivative holding)SEC Form 410 June 2025Non-Qualified Stock Option (right to buy) · traded 6 June 2025 · filed 10 June 2025
- was granted 1,209 shares of Ligand PharmaceuticalsSEC Form 410 June 2025Common Stock · traded 6 June 2025 · filed 10 June 2025
- ▼ sold on the open market 137,803 shares of Syros PharmaceuticalsSEC Form 420 November 2024Common Stock · traded 18 November 2024 · filed 20 November 2024
- exercised options over 18,875 shares of Syros Pharmaceuticals (a derivative holding)SEC Form 44 November 2024Restricted Stock Units · traded 31 October 2024 · filed 4 November 2024
- exercised options over 18,875 shares of Syros PharmaceuticalsSEC Form 44 November 2024Common Stock · traded 31 October 2024 · filed 4 November 2024
- had shares withheld for tax on 5,624 shares of Syros PharmaceuticalsSEC Form 44 November 2024Common Stock · traded 31 October 2024 · filed 4 November 2024
- ▲ bought on the open market 35,363 shares of Syros PharmaceuticalsSEC Form 412 September 2024Common Stock · traded 10 September 2024 · filed 12 September 2024
- ▲ bought on the open market 19,293 shares of Syros PharmaceuticalsSEC Form 412 September 2024Common Stock · traded 11 September 2024 · filed 12 September 2024
- ▲ bought on the open market 45,344 shares of Syros PharmaceuticalsSEC Form 412 September 2024Common Stock · traded 12 September 2024 · filed 12 September 2024
- was granted 5,444 shares of Ligand Pharmaceuticals (a derivative holding)SEC Form 418 June 2024Non-Qualified Stock Option (right to buy) · traded 14 June 2024 · filed 18 June 2024
- was granted 1,252 shares of Ligand PharmaceuticalsSEC Form 418 June 2024Common Stock · traded 14 June 2024 · filed 18 June 2024
- exercised options over 2,000 shares of Syros Pharmaceuticals (a derivative holding)SEC Form 42 April 2024Restricted Stock Units · traded 31 March 2024 · filed 2 April 2024
- exercised options over 13,333 shares of Syros Pharmaceuticals (a derivative holding)SEC Form 42 April 2024Restricted Stock Units · traded 31 March 2024 · filed 2 April 2024
- exercised options over 2,000 shares of Syros PharmaceuticalsSEC Form 42 April 2024Common Stock · traded 31 March 2024 · filed 2 April 2024
- exercised options over 13,333 shares of Syros PharmaceuticalsSEC Form 42 April 2024Common Stock · traded 31 March 2024 · filed 2 April 2024
- had shares withheld for tax on 4,732 shares of Syros PharmaceuticalsSEC Form 42 April 2024Common Stock · traded 1 April 2024 · filed 2 April 2024
- exercised options over 18,875 shares of Syros Pharmaceuticals (a derivative holding)SEC Form 42 November 2023Restricted Stock Units · traded 31 October 2023 · filed 2 November 2023
- exercised options over 18,875 shares of Syros PharmaceuticalsSEC Form 42 November 2023Common Stock · traded 31 October 2023 · filed 2 November 2023
- had shares withheld for tax on 6,301 shares of Syros PharmaceuticalsSEC Form 42 November 2023Common Stock · traded 1 November 2023 · filed 2 November 2023
- was granted 5,461 shares of Ligand Pharmaceuticals (a derivative holding)SEC Form 413 June 2023Non-Qualified Stock Option (right to buy) · traded 9 June 2023 · filed 13 June 2023
- was granted 1,142 shares of Ligand PharmaceuticalsSEC Form 413 June 2023Common Stock · traded 9 June 2023 · filed 13 June 2023
- exercised options over 2,000 shares of Syros Pharmaceuticals (a derivative holding)SEC Form 44 April 2023Restricted Stock Units · traded 31 March 2023 · filed 4 April 2023
- exercised options over 2,000 shares of Syros PharmaceuticalsSEC Form 44 April 2023Common Stock · traded 31 March 2023 · filed 4 April 2023
- had shares withheld for tax on 623 shares of Syros PharmaceuticalsSEC Form 44 April 2023Common Stock · traded 3 April 2023 · filed 4 April 2023
- was granted 40,000 shares of Syros Pharmaceuticals (a derivative holding)SEC Form 421 February 2023Restricted Stock Units · traded 16 February 2023 · filed 21 February 2023
- was granted 49,750 shares of Syros Pharmaceuticals (a derivative holding)SEC Form 411 October 2022Stock Option (right to buy) · traded 6 October 2022 · filed 11 October 2022
- was granted 37,750 shares of Syros Pharmaceuticals (a derivative holding)SEC Form 411 October 2022Restricted Stock Units · traded 6 October 2022 · filed 11 October 2022
- was granted 5,907 shares of Ligand Pharmaceuticals (a derivative holding)SEC Form 430 June 2022Non-Qualified Stock Option (right to buy) · traded 29 June 2022 · filed 30 June 2022
- was granted 1,750 shares of Ligand PharmaceuticalsSEC Form 430 June 2022Common Stock · traded 29 June 2022 · filed 30 June 2022
- was granted 125,000 shares of Syros Pharmaceuticals (a derivative holding)SEC Form 417 February 2022Stock Option (right to buy) · traded 15 February 2022 · filed 17 February 2022
- was granted 80,000 shares of Syros Pharmaceuticals (a derivative holding)SEC Form 417 February 2022Restricted Stock Units · traded 15 February 2022 · filed 17 February 2022
- was granted 750,000 shares of Syros Pharmaceuticals (a derivative holding)SEC Form 413 October 2021Stock Option (right to buy) · traded 12 October 2021 · filed 13 October 2021
Positions come from the unitedstates/congress-legislators roster, the Office of Government Ethics and the SEC’s Form 4 index. Every disclosed line names its own source and links the document the government published; we print what the filing says and never a price we did not read from it. Headlines and links come from the GDELT Global Knowledge Graph — the story stays with the publisher. The portrait, where we have one, is the public-domain Congressional Bioguide photograph.