PARSHALL B LYNNE
Insider transactions at 2 companies
This page shows all SEC Form 4 filings attributed to PARSHALL B LYNNE. 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 |
|---|---|---|---|---|---|---|
| CYTK | Sale | 5,000 | $64.73 | $323,650 | Nov 19, 2025 | |
| IONS | Sale | 5,000 | $71.74 | $358,700 | Oct 15, 2025 | |
| IONS | Sale | 10,750 | $50.42 | $542,015 | Sep 2, 2025 | |
| IONS | Sale | 4,600 | $41.87 | $192,602 | Aug 6, 2025 | |
| IONS | Option Exercise | 4,079 | — | — | Jul 15, 2025 | |
| CYTK | Award / Grant | 7,333 | — | — | May 14, 2025 | |
| CYTK | Option Exercise | 5,000 | $21.61 | $108,050 | Sep 9, 2024 | |
| CYTK | Option Exercise | 5,000 | $21.61 | $108,050 | Aug 26, 2024 | |
| CYTK | Sale | 5,000 | $55.20 | $276,000 | Aug 12, 2024 | |
| CYTK | Sale | 5,000 | $59.84 | $299,200 | Jul 29, 2024 | |
| IONS | Option Exercise | 4,677 | — | — | Jul 15, 2024 | |
| CYTK | Option Exercise | 5,000 | $10.68 | $53,400 | Jul 15, 2024 | |
| CYTK | Sale | 5,000 | $54.22 | $271,100 | Jul 1, 2024 | |
| CYTK | Sale | 5,000 | $52.55 | $262,750 | Jun 17, 2024 | |
| CYTK | Sale | 5,000 | $48.64 | $243,200 | Jun 3, 2024 | |
| CYTK | Award / Grant | 5,600 | — | — | May 15, 2024 | |
| IONS | Sale | 50,000 | $50.23 | $2,511,500 | Dec 26, 2023 | |
| IONS | Sale | 10,000 | $45.13 | $451,300 | Sep 26, 2023 | |
| IONS | Option Exercise | 5,333 | — | — | Jul 17, 2023 | |
| CYTK | Award / Grant | 5,000 | — | — | May 10, 2023 | |
| CYTK | Option Exercise | 5,714 | $8.75 | $49,998 | Sep 1, 2022 | |
| IONS | Option Exercise | 5,333 | — | — | Jul 15, 2022 | |
| CYTK | Award / Grant | 5,000 | — | — | May 10, 2022 | |
| IONS | Tax Withholding | 1,652 | $30.12 | $49,758 | Jan 18, 2022 | |
| CYTK | Option Exercise | 2,798 | $6.84 | $19,138 | Nov 5, 2021 | |
| CYTK | Sale | 8,333 | $35.73 | $297,738 | Oct 19, 2021 | |
| IONS | Option Exercise | 1,778 | — | — | Jul 15, 2021 | |
| CYTK | Award / Grant | 5,000 | — | — | May 12, 2021 | |
| IONS | Tax Withholding | 2,741 | $61.28 | $167,968 | Jan 15, 2021 | |
| IONS | Sale | 10,000 | $60.00 | $600,000 | Dec 23, 2020 | |
| IONS | Sale | 3,590 | $50.05 | $179,680 | Nov 25, 2020 | |
| IONS | Sale | 710 | $50.82 | $36,082 | Nov 23, 2020 | |
| CYTK | Sale | 4,375 | $30.00 | $131,250 | Oct 5, 2020 | |
| IONS | Option Exercise | 889 | — | — | Jul 1, 2020 | |
| CYTK | Option Exercise | 6,510 | $6.72 | $43,747 | Jun 22, 2020 | |
| IONS | Option Exercise | 15,136 | — | — | Jan 15, 2020 | |
| IONS | Option Exercise | 889 | — | — | Jul 2, 2019 | |
| IONS | Sale | 50,000 | $75.01 | $3,750,500 | Apr 29, 2019 | |
| IONS | Option Exercise | 8,334 | $39.87 | $332,277 | Mar 12, 2019 | |
| IONS | Sale | 8,333 | $70.00 | $583,310 | Feb 27, 2019 | |
| IONS | Option Exercise | 20,656 | — | — | Jan 15, 2019 | |
| IONS | Option Exercise | 18,339 | — | — | Jan 16, 2018 | |
| IONS | COO | Other | 86 | $42.76 | $3,677 | Jan 1, 2018 |
| IONS | COO | Sale | 8,333 | $65.00 | $541,645 | Oct 18, 2017 |
| IONS | COO | Other | 90 | $40.66 | $3,659 | Jul 1, 2017 |
| IONS | COO | Sale | 4,625 | $49.26 | $227,828 | Mar 1, 2017 |
| IONS | COO | Option Exercise | 5,519 | — | — | Jan 17, 2017 |
| IONS | COO | Other | 171 | $20.76 | $3,550 | Jan 1, 2017 |
| IONS | COO | Option Exercise | 1,000 | $7.25 | $7,250 | Dec 15, 2016 |
| IONS | COO | Sale | 7,000 | $41.49 | $290,430 | Dec 1, 2016 |