LYONS GARY A
Insider transactions at 4 companies
This page shows all SEC Form 4 filings attributed to LYONS GARY A. Form 4 disclosures are required whenever a corporate insider — director, officer, or 10%+ shareholder — buys, sells, or receives company stock. Each row represents a separate reported transaction. All data is sourced directly from the SEC EDGAR public database.
| Company | Title | Type | Shares | Price | Value | Date |
|---|---|---|---|---|---|---|
| NBIX | Option Exercise | 15,000 | $47.89 | $718,350 | Dec 3, 2025 | |
| NBIX | Option Exercise | 1,435 | — | — | May 22, 2025 | |
| TVTX | Award / Grant | 6,500 | — | — | May 15, 2025 | |
| TVTX | Sale | 21,179 | $14.35 | $303,919 | Oct 4, 2024 | |
| NBIX | Sale | 11,570 | $150.43 | $1,740,475 | Aug 13, 2024 | |
| NBIX | Sale | 930 | $150.03 | $139,528 | Jul 16, 2024 | |
| NBIX | Option Exercise | 2,100 | — | — | May 17, 2024 | |
| NBIX | Option Exercise | 12,500 | $42.76 | $534,500 | May 14, 2024 | |
| TVTX | Award / Grant | 6,500 | — | — | May 8, 2024 | |
| NBIX | Sale | 10,000 | $130.04 | $1,300,400 | Dec 22, 2023 | |
| NBIX | Sale | 5,000 | $116.77 | $583,850 | Dec 1, 2023 | |
| NBIX | Option Exercise | 5,000 | $12.98 | $64,900 | Sep 12, 2023 | |
| NBIX | Option Exercise | 5,000 | $12.98 | $64,900 | Sep 1, 2023 | |
| RIGL | Award / Grant | 25,000 | — | — | May 26, 2023 | |
| TVTX | Award / Grant | 4,500 | — | — | May 17, 2023 | |
| NBIX | Sale | 15,000 | $114.76 | $1,721,400 | Oct 31, 2022 | |
| NBIX | Sale | 5,000 | $110.54 | $552,700 | Oct 4, 2022 | |
| RIGL | Award / Grant | 25,000 | — | — | May 20, 2022 | |
| TVTX | Award / Grant | 3,000 | — | — | May 11, 2022 | |
| NBIX | Option Exercise | 15,000 | $6.66 | $99,900 | Apr 25, 2022 | |
| NBIX | Sale | 5,000 | $105.06 | $525,300 | Oct 7, 2021 | |
| NBIX | Sale | 10,000 | $100.27 | $1,002,700 | Jun 10, 2021 | |
| RIGL | Award / Grant | 25,000 | — | — | May 19, 2021 | |
| TVTX | Award / Grant | 3,000 | — | — | May 14, 2021 | |
| NBIX | Sale | 1,600 | $120.03 | $192,048 | Jan 26, 2021 | |
| 0000819050 | Tax Withholding | 5,967 | $0.78 | $4,654 | Dec 31, 2020 | |
| 0000819050 | Award / Grant | 11,934 | $0.81 | $9,667 | Sep 15, 2020 | |
| 0000819050 | Option Exercise | 692 | — | — | Aug 31, 2020 | |
| 0000819050 | Option Exercise | 692 | — | — | Jul 31, 2020 | |
| 0000819050 | Tax Withholding | 346 | $1.00 | $346 | Jun 30, 2020 | |
| TVTX | Award / Grant | 3,000 | — | — | May 15, 2020 | |
| 0000819050 | Tax Withholding | 346 | $2.93 | $1,014 | Mar 31, 2020 | |
| NBIX | Sale | 5,000 | $110.00 | $550,000 | Nov 8, 2019 | |
| NBIX | Sale | 5,000 | $100.22 | $501,100 | Nov 1, 2019 | |
| NBIX | Sale | 10,000 | $92.07 | $920,700 | Jul 30, 2019 | |
| TVTX | Award / Grant | 2,000 | — | — | May 8, 2019 | |
| NBIX | Sale | 15,000 | $114.41 | $1,716,150 | Nov 2, 2018 | |
| NBIX | Sale | 15,000 | $99.24 | $1,488,600 | Jun 13, 2018 | |
| TVTX | Award / Grant | 2,500 | — | — | May 9, 2018 | |
| NBIX | Option Exercise | 15,000 | $7.05 | $105,750 | Apr 3, 2018 | |
| NBIX | Sale | 5,000 | $84.67 | $423,350 | Feb 15, 2018 | |
| NBIX | Sale | 5,000 | $83.08 | $415,400 | Feb 5, 2018 | |
| NBIX | Sale | 10,000 | $72.92 | $729,200 | Dec 1, 2017 | |
| TVTX | Award / Grant | 2,500 | — | — | May 17, 2017 | |
| NBIX | Option Exercise | 15,000 | $3.40 | $51,000 | Feb 14, 2017 | |
| 0000819050 | Sale | 7,078 | $2.30 | $16,279 | Dec 5, 2016 | |
| PSTV | X | 1,900 | — | — | Jun 15, 2016 | |
| 0000819050 | Purchase | 7,078 | $4.39 | $31,072 | Jun 3, 2016 | |
| TVTX | Award / Grant | 2,000 | — | — | May 18, 2016 | |
| NBIX | Option Exercise | 15,000 | $3.07 | $46,050 | May 6, 2016 |