

Market & Alt Data
| Trade Date | Filed | Owner | Role | Type | Shares | Price | Value | Owned After | ||
|---|---|---|---|---|---|---|---|---|---|---|
| 2026-08-18 | 2026-08-20 | ROBIN HOWARD W | Director & President & CEO | Sale | 418 | $71.98 | $30K | 54.6K | View | |
| 2026-08-18 | 2026-08-20 | Zalevsky Jonathan | Chief R&D Officer | Sale | 186 | $71.98 | $13K | 9,570 | View | |
| 2026-06-30 | 2026-07-02 | Zalevsky Jonathan | Chief R&D Officer | Sale | 5,681 | $70.00 | $398K | 9,756 | View | |
| 2026-06-17 | 2026-06-18 | ROBIN HOWARD W | Director & President & CEO | Sale | 10.0K | $61.19 | $612K | 55.0K | View | |
| 2026-06-16 | 2026-06-18 | ROBIN HOWARD W | Director & President & CEO | Sale | 10.0K | $60.32 | $603K | 65.0K | View |
Informational purposes only, not investment advice.
tormere.com/research/NKTR · generated 2026-11-04
| Date | Insider | Type | Shares | Value |
|---|---|---|---|---|
| 2026-08-18 | ROBIN HOWARD W | S | 418 | $30,087.64 |
| 2026-08-18 | Zalevsky Jonathan | S | 186 | $13,388.28 |
| 2026-06-30 | Zalevsky Jonathan | S | 5,681 | $397,670 |
| 2026-06-17 | ROBIN HOWARD W | S | 5,500 | $334,455 |
| 2026-06-17 | ROBIN HOWARD W | S | 4,500 | $277,425 |
Tormere — informational purposes only, not investment advice.
| Filed | Items | Filing |
|---|---|---|
Oct 1, 2026 accepted 11:57 AM ET | 7.01Reg FD disclosure | DocumentSEC ↗ |
Sep 25, 2026 accepted 11:00 AM ET | 8.01Other events | DocumentSEC ↗ |
Sep 8, 2026 accepted 8:10 PM ET | 7.01Reg FD disclosure | DocumentSEC ↗ |
Aug 13, 2026 accepted 8:25 PM ET | 2.02Earnings release | DocumentSEC ↗ |
Jun 5, 2026 accepted 8:30 PM ET | 5.07Shareholder vote | DocumentSEC ↗ |
May 8, 2026 accepted 9:11 PM ET | 1.01Material agreement5.02Officer / director change | DocumentSEC ↗ |
May 7, 2026 accepted 8:30 PM ET | 2.02Earnings release | DocumentSEC ↗ |
Apr 23, 2026 accepted 10:06 AM ET | 1.01Material agreement8.01Other events | DocumentSEC ↗ |
Apr 20, 2026 accepted 8:58 PM ET | 7.01Reg FD disclosure | DocumentSEC ↗ |
Apr 20, 2026 accepted 12:02 PM ET | 7.01Reg FD disclosure8.01Other events | DocumentSEC ↗ |