ROBIN HOWARD W
Insider transactions at 1 company
This page shows all SEC Form 4 filings attributed to ROBIN HOWARD W. 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 |
|---|---|---|---|---|---|---|
| NKTR | President & CEO | Award / Grant | 21,667 | — | — | Dec 22, 2025 |
| NKTR | President & CEO | Award / Grant | 7,110 | — | — | Nov 25, 2025 |
| NKTR | President & CEO | Sale | 1,210 | $48.18 | $58,298 | Sep 9, 2025 |
| NKTR | President & CEO | Sale | 1,136 | $39.89 | $45,315 | Sep 4, 2025 |
| NKTR | President & CEO | Sale | 1,500 | $30.16 | $45,240 | Sep 2, 2025 |
| NKTR | President & CEO | Sale | 1,573 | $26.59 | $41,826 | Aug 19, 2025 |
| NKTR | President & CEO | Sale | 23,208 | $0.67 | $15,549 | May 19, 2025 |
| NKTR | President & CEO | Sale | 23,774 | $1.01 | $24,012 | Feb 19, 2025 |
| NKTR | President & CEO | Sale | 85,035 | $0.99 | $84,185 | Dec 17, 2024 |
| NKTR | President & CEO | Award / Grant | 410,625 | — | — | Dec 13, 2024 |
| NKTR | President & CEO | Sale | 16,278 | $1.01 | $16,441 | Nov 19, 2024 |
| NKTR | President & CEO | Sale | 14,881 | $1.28 | $19,048 | Aug 19, 2024 |
| NKTR | President & CEO | Sale | 16,650 | $1.75 | $29,138 | May 17, 2024 |
| NKTR | President & CEO | Sale | 20,033 | $0.68 | $13,622 | Feb 20, 2024 |
| NKTR | President & CEO | Sale | 19,877 | $0.49 | $9,740 | Nov 17, 2023 |
| NKTR | President & CEO | Sale | 19,998 | $0.78 | $15,598 | Aug 16, 2023 |
| NKTR | President & CEO | Sale | 20,361 | $0.72 | $14,660 | May 16, 2023 |
| NKTR | President & CEO | Sale | 19,635 | $3.00 | $58,905 | Feb 16, 2023 |
| NKTR | President & CEO | Sale | 38,014 | $3.57 | $135,710 | Nov 16, 2022 |
| NKTR | President & CEO | Award / Grant | 410,625 | — | — | Aug 16, 2022 |
| NKTR | President & CEO | Sale | 36,529 | $3.95 | $144,290 | May 15, 2022 |
| NKTR | President & CEO | Sale | 12,480 | $10.95 | $136,656 | Feb 16, 2022 |
| NKTR | President & CEO | Award / Grant | 126,050 | — | — | Dec 16, 2021 |
| NKTR | President & CEO | Sale | 42,773 | $13.16 | $562,893 | Nov 15, 2021 |
| NKTR | President & CEO | Sale | 11,515 | $13.83 | $159,252 | Aug 16, 2021 |
| NKTR | President & CEO | Sale | 11,560 | $18.30 | $211,548 | May 17, 2021 |
| NKTR | President & CEO | Sale | 11,495 | $22.37 | $257,143 | Feb 16, 2021 |
| NKTR | President & CEO | Option Exercise | 75,000 | $8.80 | $660,000 | Feb 2, 2021 |
| NKTR | President & CEO | Award / Grant | 106,650 | — | — | Dec 18, 2020 |
| NKTR | President & CEO | Sale | 11,975 | $16.93 | $202,737 | Nov 16, 2020 |
| NKTR | President & CEO | Sale | 11,885 | $19.67 | $233,778 | Aug 17, 2020 |
| NKTR | President & CEO | Sale | 8,968 | $22.51 | $201,870 | May 18, 2020 |
| NKTR | President & CEO | Sale | 8,448 | $22.35 | $188,813 | Feb 18, 2020 |
| NKTR | President & CEO | Award / Grant | 94,100 | — | — | Dec 12, 2019 |
| NKTR | President & CEO | Sale | 13,556 | $17.97 | $243,601 | Nov 18, 2019 |
| NKTR | President & CEO | Option Exercise | 33,333 | $7.21 | $240,331 | Oct 15, 2019 |
| NKTR | President & CEO | Option Exercise | 30,000 | $16.31 | $489,300 | Aug 23, 2019 |
| NKTR | President & CEO | Sale | 12,551 | $18.15 | $227,801 | Aug 16, 2019 |
| NKTR | President & CEO | Sale | 33,333 | $29.65 | $988,323 | Jul 23, 2019 |
| NKTR | President & CEO | Sale | 33,334 | $33.38 | $1,112,689 | May 21, 2019 |
| NKTR | President & CEO | Sale | 13,383 | $31.37 | $419,825 | May 16, 2019 |
| NKTR | President & CEO | Sale | 33,333 | $42.32 | $1,410,653 | Feb 20, 2019 |
| NKTR | President & CEO | Award / Grant | 68,450 | — | — | Dec 14, 2018 |
| NKTR | President & CEO | Sale | 15,326 | $38.25 | $586,220 | Nov 16, 2018 |
| NKTR | President & CEO | Disposition | 40,000 | $60.08 | $2,403,200 | Aug 14, 2018 |
| NKTR | President & CEO | Option Exercise | 43,333 | $10.69 | $463,230 | Jun 25, 2018 |
| NKTR | President & CEO | Sale | 12,791 | $83.39 | $1,066,641 | May 16, 2018 |
| NKTR | President & CEO | Sale | 43,333 | $85.63 | $3,710,605 | May 3, 2018 |
| NKTR | President & CEO | Sale | 12,788 | $82.94 | $1,060,637 | Feb 16, 2018 |
| NKTR | President & CEO | Sale | 83,333 | $75.82 | $6,318,308 | Jan 22, 2018 |