Nkarta, Inc. (NKTX) has 64 open-market insider trades by 14 insiders since 2020. Over the last six months insiders net sold $5K. The most active filer is Paul J. Hastings, CEO.
| Name | Title | Tier | Trades | Value | Last Trade |
|---|---|---|---|---|---|
| Rajeev M. Shah | Dir10% Owner | — | 2 | $93.0M | 2022-04-26 |
| Simeon George | Dir | — | 2 | $40.0M | 2024-03-27 |
| RA Capital Management, L.P. | Dir10% Owner | — | 1 | $30.0M | 2024-03-27 |
| Glaxosmithkline PLC | Dir10% Owner | — | 1 | $15.0M | 2020-07-14 |
| Novo Holdings A/S | 10% Owner | — | 1 | $10.0M | 2020-07-14 |
| Deerfield Mgmt IV, L.P. | 10% Owner | — | 1 | $9.0M | 2020-07-14 |
| Paul J. Hastings | CEO | — | 13 | $1.7M | 2026-06-18 |
| Nadir Mahmood | — | — | 10 | $1.0M | 2026-01-15 |
| Ralph Brandenberger | CTO | — | 12 | $883K | 2025-01-15 |
| James Trager | CSO | — | 8 | $574K | 2024-06-18 |
| Insider | Title | Type | Value | Date |
|---|---|---|---|---|
| Paul J. Hastings | CEO | Sell | $5K | 2026-06-18 |
| Nadir Mahmood | President | Sell | $12K | 2026-01-15 |
| Paul J. Hastings | CEO | Sell | $54K | 2026-01-15 |
| Paul J. Hastings | CEO | Sell | $3K | 2025-06-18 |
| Alicia J. Hager | CLO | Sell | $21K | 2025-01-15 |
| Alyssa Levin | — | Sell | $13K | 2025-01-15 |
Companies that share insiders with NKTX, and sector peers with recent insider buying. Related by who files, not by how the stocks move.
| David Shook | — | Sell | $19K | 2025-01-15 |
| Paul J. Hastings | CEO | Sell | $38K | 2025-01-15 |
| Ralph Brandenberger | Chief Technical Officer | Sell | $16K | 2025-01-15 |
| Alicia J. Hager | CLO | Sell | $27K | 2024-07-16 |
| Paul J. Hastings | CEO | Sell | $10K | 2024-06-18 |
| Ralph Brandenberger | Chief Technical Officer | Sell | $1K | 2024-06-18 |
| James Trager | Chief Scientific Officer | Sell | $3K | 2024-06-18 |
| Alicia J. Hager | CLO | Sell | $4K | 2024-06-18 |
| RA Capital Management, L.P. | Director & 10% Owner | Buy | $30.0M | 2024-03-27 |