Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>
Common stock purchase or sale:
| Transaction Date | Reported DateTime | Company | Symbol | Insider Relationship | Shares Traded | Average Price | Total Amount | Shares Owned | Filing |
| 2025-01-15 Sale | 2025-01-17 5:37 pm | Nkarta Inc. | NKTX | Shook David See Remarks | 8,638 | $2.2 | $19,004 | 190,955 (Direct) | View |
| 2025-01-15 Sale | 2025-01-17 5:36 pm | Nkarta Inc. | NKTX | Levin Alyssa See Remarks | 5,838 | $2.2 | $12,844 | 102,662 (Direct) | View |
| 2025-01-15 Sale | 2025-01-17 5:36 pm | Nkarta Inc. | NKTX | Brandenberger Ralph Chief Technical Officer | 7,447 | $2.2 | $16,383 | 124,796 (Direct) | View |
| 2025-01-15 Sale | 2025-01-17 5:35 pm | Nkarta Inc. | NKTX | HASTINGS PAUL J Chief Executive Officer | 17,378 | $2.2 | $38,232 | 319,859 (Direct) | View |
| 2025-01-15 Sale | 2025-01-17 5:35 pm | Nkarta Inc. | NKTX | Hager Alicia J. Chief Legal Officer | 9,584 | $2.2 | $21,085 | 146,735 (Direct) | View |
| 2024-07-16 Sale | 2024-07-18 4:22 pm | Nkarta Inc. | NKTX | Hager Alicia J. Chief Legal Officer | 3,396 | $8 | $27,168 | 103,819 (Direct) | View |
| 2024-06-18 Sale | 2024-06-20 5:04 pm | Nkarta Inc. | NKTX | Trager James Chief Scientific Officer | 456 | $5.6 | $2,554 | 150,959 (Direct) | View |
| 2024-06-18 Sale | 2024-06-20 5:03 pm | Nkarta Inc. | NKTX | HASTINGS PAUL J Chief Executive Officer | 1,770 | $5.6 | $9,912 | 240,737 (Direct) | View |
| 2024-06-18 Sale | 2024-06-20 5:03 pm | Nkarta Inc. | NKTX | Shook David Chief Medical Officer | 456 | $5.6 | $2,554 | 116,524 (Direct) | View |
| 2024-06-18 Sale | 2024-06-20 5:02 pm | Nkarta Inc. | NKTX | Hager Alicia J. Chief Legal Officer | 727 | $5.6 | $4,071 | 107,215 (Direct) | View |
| 2024-06-18 Sale | 2024-06-20 5:01 pm | Nkarta Inc. | NKTX | Brandenberger Ralph Chief Technical Officer | 229 | $5.6 | $1,282 | 79,743 (Direct) | View |
| 2024-03-27 Purchase | 2024-03-29 5:38 pm | Nkarta Inc. | NKTX | RA CAPITAL MANAGEMENT L.P. RA Capital Healthcare Fund LP RA Capital Nexus Fund L.P. Kolchinsky Peter Shah Rajeev M. Director 10% Owner | 3,000,000 | $10 | $30,000,000 | 13,805,160 (Indirect) | View |
| 2024-03-27 Purchase | 2024-03-28 4:30 pm | Nkarta Inc. | NKTX | George Simeon Director | 2,000,000 | $10 | $20,000,000 | 1,784,992 (Indirect) | View |
| 2024-03-01 Sale | 2024-03-05 4:26 pm | Nkarta Inc. | NKTX | Brandenberger Ralph Chief Technical Officer | 8,367 | $12.51 | $104,671 | 128,046 (Direct) | View |
| 2024-02-12 Sale | 2024-02-14 9:12 pm | Nkarta Inc. | NKTX | Trager James Chief Scientific Officer | 4,143 | $12 | $49,716 | 149,415 (Direct) | View |
| 2024-01-16 Sale | 2024-01-18 4:45 pm | Nkarta Inc. | NKTX | Shook David Chief Medical Officer | 3,552 | $8.74 | $31,044 | 114,980 (Direct) | View |
| 2024-01-16 Sale | 2024-01-18 4:43 pm | Nkarta Inc. | NKTX | Trager James Chief Scientific Officer | 4,560 | $8.74 | $39,854 | 153,558 (Direct) | View |
| 2024-01-16 Sale | 2024-01-18 4:40 pm | Nkarta Inc. | NKTX | Brandenberger Ralph Chief Technical Officer | 2,512 | $8.74 | $21,955 | 81,576 (Direct) | View |
| 2024-01-16 Sale | 2024-01-18 4:40 pm | Nkarta Inc. | NKTX | HASTINGS PAUL J Chief Executive Officer | 9,697 | $8.74 | $84,752 | 390,507 (Direct) | View |
| 2024-01-16 Sale | 2024-01-18 4:38 pm | Nkarta Inc. | NKTX | Hager Alicia J. Chief Legal Officer | 4,554 | $8.74 | $39,802 | 107,942 (Direct) | View |
Stock options: Exercise, Award, Grant, Conversion
| Transaction Date | Reported DateTime | Exercisable Expiration | Company | Symnbol | Insider Relationship | Shares Traded | Conversion Price | Shares Owned | Filing |
| 2025-01-03 Option Award | 2025-01-07 4:06 pm | N/A 2035-01-02 | Nkarta Inc. | NKTX | Levin Alyssa See Remarks | 157,500 | $0 | 213,500 (Direct) | View |
| 2025-01-03 Option Award | 2025-01-07 4:06 pm | N/A 2035-01-02 | Nkarta Inc. | NKTX | Brandenberger Ralph Chief Technical Officer | 157,500 | $0 | 237,243 (Direct) | View |
| 2025-01-03 Option Award | 2025-01-07 4:06 pm | N/A 2035-01-02 | Nkarta Inc. | NKTX | Shook David See Remarks | 176,500 | $0 | 317,093 (Direct) | View |
| 2025-01-03 Option Award | 2025-01-07 4:06 pm | N/A 2035-01-02 | Nkarta Inc. | NKTX | Hager Alicia J. Chief Legal Officer | 157,500 | $0 | 261,319 (Direct) | View |
| 2025-01-03 Option Award | 2025-01-07 4:06 pm | N/A 2035-01-02 | Nkarta Inc. | NKTX | Mahmood Nadir President | 185,500 | $0 | 216,876 (Direct) | View |
| 2025-01-03 Option Award | 2025-01-07 4:05 pm | N/A 2035-01-02 | Nkarta Inc. | NKTX | HASTINGS PAUL J Chief Executive Officer | 660,000 | $0 | 902,737 (Direct) | View |
| 2024-08-21 Option Award | 2024-08-23 4:30 pm | N/A N/A | Nkarta Inc. | NKTX | Shook David See Remarks | 1,352 | $5.11 | 138,593 (Direct) | View |
| 2024-07-29 Option Award | 2024-07-31 4:48 pm | N/A 2034-07-28 | Nkarta Inc. | NKTX | Mahmood Nadir President | 550,000 | $0 | 550,000 (Direct) | View |
Ownership | 2024-07-31 4:47 pm | N/A N/A | Nkarta Inc. | NKTX | Mahmood Nadir President | 0 | $0 | 31,376 (Direct) | View |
| 2024-07-15 Option Award | 2024-07-31 4:45 pm | N/A 2034-07-14 | Nkarta Inc. | NKTX | Shook David See Remarks | 53,421 | $0 | 169,945 (Direct) | View |
| 2024-06-13 Option Award | 2024-06-14 4:30 pm | N/A 2034-06-12 | Nkarta Inc. | NKTX | George Simeon Director | 22,500 | $0 | 22,500 (Direct) | View |
| 2024-06-13 Option Award | 2024-06-14 4:30 pm | N/A 2034-06-12 | Nkarta Inc. | NKTX | Behbahani Ali Director | 22,500 | $0 | 22,500 (Direct) | View |
| 2024-06-13 Option Award | 2024-06-14 4:18 pm | N/A 2034-06-12 | Nkarta Inc. | NKTX | RA CAPITAL MANAGEMENT L.P. RA Capital Healthcare Fund LP RA Capital Nexus Fund L.P. Kolchinsky Peter Shah Rajeev M. Director 10% Owner | 22,500 | $0 | 22,500 (Indirect) | View |
| 2024-06-13 Option Award | 2024-06-14 4:10 pm | N/A 2034-06-12 | Nkarta Inc. | NKTX | Scheiner Zachary Director | 22,500 | $0 | 22,500 (Direct) | View |
| 2024-06-13 Option Award | 2024-06-14 4:09 pm | N/A 2034-06-12 | Nkarta Inc. | NKTX | PATTERSON LEONE D Director | 22,500 | $0 | 22,500 (Direct) | View |
| 2024-06-13 Option Award | 2024-06-14 4:08 pm | N/A 2034-06-12 | Nkarta Inc. | NKTX | Dybbs Michael Director | 22,500 | $0 | 22,500 (Direct) | View |
| 2024-06-13 Option Award | 2024-06-14 4:07 pm | N/A 2034-06-12 | Nkarta Inc. | NKTX | Thedinga Angela Director | 22,500 | $0 | 22,500 (Direct) | View |
| 2024-06-13 Option Award | 2024-06-14 4:07 pm | N/A 2034-06-12 | Nkarta Inc. | NKTX | Vratsanos George Director | 45,000 | $0 | 45,000 (Direct) | View |
| 2024-03-01 Disposition | 2024-03-05 4:33 pm | N/A N/A | Nkarta Inc. | NKTX | HASTINGS PAUL J Chief Executive Officer | 12,358 | $13 | 240,507 (Direct) | View |
| 2024-03-04 Disposition | 2024-03-05 4:33 pm | N/A N/A | Nkarta Inc. | NKTX | HASTINGS PAUL J Chief Executive Officer | 137,642 | $13.33 | 240,507 (Direct) | View |
| 2024-03-01 Exercise | 2024-03-05 4:26 pm | N/A N/A | Nkarta Inc. | NKTX | Brandenberger Ralph Chief Technical Officer | 6,763 | $3.89 | 128,046 (Direct) | View |
| 2024-03-01 Exercise | 2024-03-05 4:26 pm | N/A 2029-09-05 | Nkarta Inc. | NKTX | Brandenberger Ralph Chief Technical Officer | 6,763 | $0 | 128,046 (Direct) | View |