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 |
| 2025-03-05 Sale | 2025-03-06 7:17 pm | Adaptive Biotechnologies Corp | ADPT | ROBINS CHAD M CEO and Chairman | 219,569 | $7.2889 | $1,600,417 | 2,959,249 (Direct) | View |
| 2025-02-19 Sale | 2025-02-21 7:28 pm | Adaptive Biotechnologies Corp | ADPT | ROBINS CHAD M CEO and Chairman | 285,187 | $8.453 | $2,410,700 | 2,675,808 (Direct) | View |
| 2025-02-13 Sale | 2025-02-18 8:21 pm | Adaptive Biotechnologies Corp | ADPT | ROBINS CHAD M CEO and Chairman | 470,368 | $8.4737 | $3,985,754 | 4,013,503 (Direct) | View |
| 2024-03-05 Sale | 2024-03-06 7:40 pm | Adaptive Biotechnologies Corp | ADPT | ROBINS CHAD M CEO and Chairman | 48,673 | $3.4312 | $167,007 | 2,576,701 (Direct) | View |
| 2022-03-07 Sale | 2022-03-09 7:00 pm | Adaptive Biotechnologies Corp | ADPT | ROBINS CHAD M CEO and Chairman | 44,445 | $11.8 | $524,352 | 4,227,264 (Direct) | View |
| 2022-03-07 Sale | 2022-03-08 9:00 pm | Adaptive Biotechnologies Corp | ADPT | ROBINS CHAD M CEO and Chairman | 4,424 | $12.01 | $53,132 | 1,916,154 (Direct) | View |
| 2021-09-08 Sale | 2021-09-10 9:00 pm | Adaptive Biotechnologies Corp | ADPT | ROBINS CHAD M CEO and Chairman | 43,499 | $38.43 | $1,671,496 | 1,673,461 (Direct) | View |
| 2021-07-12 Sale | 2021-07-14 9:00 pm | Adaptive Biotechnologies Corp | ADPT | ROBINS CHAD M CEO and Chairman | 1,501 | $38.24 | $57,398 | 1,716,960 (Direct) | View |
| 2021-06-15 Sale | 2021-06-17 9:00 pm | Adaptive Biotechnologies Corp | ADPT | ROBINS CHAD M CEO and Chairman | 30,000 | $38.47 | $1,153,965 | 1,718,461 (Direct) | View |
| 2021-04-06 Sale | 2021-04-08 9:00 pm | Adaptive Biotechnologies Corp | ADPT | ROBINS CHAD M CEO and Chairman | 15,000 | $41.81 | $627,107 | 1,748,461 (Direct) | View |
| 2021-03-17 Sale | 2021-03-19 9:00 pm | Adaptive Biotechnologies Corp | ADPT | ROBINS CHAD M CEO and Chairman | 15,000 | $42.89 | $643,416 | 1,763,461 (Direct) | View |
| 2021-02-08 Sale | 2021-02-10 9:00 pm | Adaptive Biotechnologies Corp | ADPT | ROBINS CHAD M CEO and Chairman | 30,000 | $62.31 | $1,869,322 | 1,709,780 (Direct) | View |
| 2021-01-26 Sale | 2021-01-28 7:19 pm | Adaptive Biotechnologies Corp | ADPT | ROBINS CHAD M CEO and Chairman | 30,000 | $59.38 | $1,781,546 | 1,739,780 (Direct) | View |
| 2021-01-19 Sale | 2021-01-21 9:00 pm | Adaptive Biotechnologies Corp | ADPT | ROBINS CHAD M CEO and Chairman | 8,400 | $70.43 | $591,600 | 1,769,780 (Direct) | View |
| 2020-12-28 Sale | 2020-12-30 9:00 pm | Adaptive Biotechnologies Corp | ADPT | ROBINS CHAD M CEO and Chairman | 49,560 | $59.88 | $2,967,819 | 1,828,010 (Direct) | View |
| 2020-11-17 Sale | 2020-11-19 9:00 pm | Adaptive Biotechnologies Corp | ADPT | ROBINS CHAD M CEO and Chairman | 50,040 | $46.99 | $2,351,429 | 1,976,900 (Direct) | View |
| 2020-10-06 Sale | 2020-10-08 7:26 pm | Adaptive Biotechnologies Corp | ADPT | ROBINS CHAD M CEO and Chairman | 92,540 | $50.13 | $4,639,102 | 2,175,500 (Direct) | View |
| 2020-09-29 Sale | 2020-10-01 8:00 pm | Adaptive Biotechnologies Corp | ADPT | ROBINS CHAD M CEO and Chairman | 2,500 | $50.15 | $125,372 | 2,163,060 (Direct) | View |
| 2020-09-16 Sale | 2020-09-18 9:00 pm | Adaptive Biotechnologies Corp | ADPT | ROBINS CHAD M CEO and Chairman | 50,040 | $45.76 | $2,290,077 | 2,412,140 (Direct) | View |
| 2020-08-10 Sale | 2020-08-12 9:00 pm | Adaptive Biotechnologies Corp | ADPT | ROBINS CHAD M CEO and Chairman | 50,040 | $37.6 | $1,881,470 | 2,562,260 (Direct) | View |
| 2020-07-29 Sale | 2020-07-31 9:05 pm | Adaptive Biotechnologies Corp | ADPT | ROBINS CHAD M CEO and Chairman | 54,028 | $37.74 | $2,039,237 | 2,712,380 (Direct) | View |
| 2020-06-22 Sale | 2020-06-23 8:00 pm | Adaptive Biotechnologies Corp | ADPT | ROBINS CHAD M CEO and Chairman | 33,132 | $45.85 | $1,519,227 | 2,126,928 (Direct) | View |
| 2020-06-17 Sale | 2020-06-19 8:00 pm | Adaptive Biotechnologies Corp | ADPT | ROBINS CHAD M CEO and Chairman | 69,680 | $44.57 | $3,105,912 | 2,989,620 (Direct) | View |
| 2020-05-19 Sale | 2020-05-21 9:00 pm | Adaptive Biotechnologies Corp | ADPT | ROBINS CHAD M CEO and Chairman | 150,000 | $40.23 | $6,034,424 | 3,282,860 (Direct) | View |
| 2020-05-07 Sale | 2020-05-08 8:00 pm | Adaptive Biotechnologies Corp | ADPT | ROBINS CHAD M CEO and Chairman | 45,000 | $35.6 | $1,601,967 | 3,329,740 (Indirect Direct) | View |
| 2020-04-13 Sale | 2020-04-15 8:00 pm | Adaptive Biotechnologies Corp | ADPT | ROBINS CHAD M CEO and Chairman | 50,040 | $27.98 | $1,400,334 | 4,723,460 (Indirect 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 |
| 2025-03-04 Option Award | 2025-03-06 7:17 pm | N/A N/A | Adaptive Biotechnologies Corp | ADPT | ROBINS CHAD M CEO and Chairman | 602,117 | $0 | 2,959,249 (Direct) | View |
| 2025-02-19 Exercise | 2025-02-21 7:28 pm | N/A 2025-06-09 | Adaptive Biotechnologies Corp | ADPT | ROBINS CHAD M CEO and Chairman | 285,187 | $0 | 2,675,808 (Direct) | View |
| 2025-02-19 Exercise | 2025-02-21 7:28 pm | N/A N/A | Adaptive Biotechnologies Corp | ADPT | ROBINS CHAD M CEO and Chairman | 285,187 | $6.32 | 2,675,808 (Direct) | View |
| 2025-02-13 Exercise | 2025-02-18 8:21 pm | N/A 2025-06-09 | Adaptive Biotechnologies Corp | ADPT | ROBINS CHAD M CEO and Chairman | 470,368 | $0 | 4,013,503 (Direct) | View |
| 2025-02-13 Exercise | 2025-02-18 8:21 pm | N/A N/A | Adaptive Biotechnologies Corp | ADPT | ROBINS CHAD M CEO and Chairman | 470,368 | $6.32 | 4,013,503 (Direct) | View |
| 2024-03-04 Option Award | 2024-03-06 7:40 pm | N/A N/A | Adaptive Biotechnologies Corp | ADPT | ROBINS CHAD M CEO and Chairman | 354,610 | $0 | 2,576,701 (Direct) | View |
| 2023-03-06 Option Award | 2023-03-08 8:00 pm | N/A N/A | Adaptive Biotechnologies Corp | ADPT | ROBINS CHAD M CEO and Chairman | 354,610 | $0 | 2,270,764 (Direct) | View |
| 2022-03-07 Exercise | 2022-03-09 7:00 pm | N/A 2025-06-09 | Adaptive Biotechnologies Corp | ADPT | ROBINS CHAD M CEO and Chairman | 44,445 | $0 | 4,227,264 (Direct) | View |
| 2022-03-07 Exercise | 2022-03-09 7:00 pm | N/A N/A | Adaptive Biotechnologies Corp | ADPT | ROBINS CHAD M CEO and Chairman | 44,445 | $6.32 | 4,227,264 (Direct) | View |
| 2022-03-04 Option Award | 2022-03-08 9:00 pm | N/A N/A | Adaptive Biotechnologies Corp | ADPT | ROBINS CHAD M CEO and Chairman | 247,117 | $0 | 1,916,154 (Direct) | View |
Ownership | 2021-04-06 9:52 pm | N/A N/A | CM Life Sciences III Inc. | CMLT | ROBINS CHAD M Director | 0 | $0 | 25,000 (Direct) | View |
| 2021-03-04 Option Award | 2021-03-08 7:00 pm | N/A 2021-03-04 | Adaptive Biotechnologies Corp | ADPT | ROBINS CHAD M CEO and Chairman | 240,384 | $0 | 1,950,164 (Direct) | View |
| 2020-12-28 Exercise | 2020-12-30 9:00 pm | N/A 2021-12-20 | Adaptive Biotechnologies Corp | ADPT | ROBINS CHAD M CEO and Chairman | 49,560 | $0 | 1,828,010 (Direct) | View |
| 2020-12-28 Exercise | 2020-12-30 9:00 pm | N/A N/A | Adaptive Biotechnologies Corp | ADPT | ROBINS CHAD M CEO and Chairman | 49,560 | $0.33 | 1,828,010 (Direct) | View |
| 2020-11-17 Exercise | 2020-11-19 9:00 pm | N/A 2021-12-20 | Adaptive Biotechnologies Corp | ADPT | ROBINS CHAD M CEO and Chairman | 50,040 | $0 | 1,976,900 (Direct) | View |
| 2020-11-17 Exercise | 2020-11-19 9:00 pm | N/A N/A | Adaptive Biotechnologies Corp | ADPT | ROBINS CHAD M CEO and Chairman | 50,040 | $0.33 | 1,976,900 (Direct) | View |
| 2020-10-06 Exercise | 2020-10-08 7:26 pm | N/A 2021-12-20 | Adaptive Biotechnologies Corp | ADPT | ROBINS CHAD M CEO and Chairman | 92,540 | $0 | 2,175,500 (Direct) | View |
| 2020-10-06 Exercise | 2020-10-08 7:26 pm | N/A N/A | Adaptive Biotechnologies Corp | ADPT | ROBINS CHAD M CEO and Chairman | 92,540 | $0.33 | 2,175,500 (Direct) | View |
| 2020-09-29 Exercise | 2020-10-01 8:00 pm | N/A 2021-12-20 | Adaptive Biotechnologies Corp | ADPT | ROBINS CHAD M CEO and Chairman | 2,500 | $0 | 2,163,060 (Direct) | View |
| 2020-09-29 Exercise | 2020-10-01 8:00 pm | N/A N/A | Adaptive Biotechnologies Corp | ADPT | ROBINS CHAD M CEO and Chairman | 2,500 | $0.33 | 2,163,060 (Direct) | View |
| 2020-09-16 Exercise | 2020-09-18 9:00 pm | N/A 2021-12-20 | Adaptive Biotechnologies Corp | ADPT | ROBINS CHAD M CEO and Chairman | 50,040 | $0 | 2,412,140 (Direct) | View |
| 2020-09-16 Exercise | 2020-09-18 9:00 pm | N/A N/A | Adaptive Biotechnologies Corp | ADPT | ROBINS CHAD M CEO and Chairman | 50,040 | $0.33 | 2,412,140 (Direct) | View |
| 2020-08-10 Exercise | 2020-08-12 9:00 pm | N/A 2021-12-20 | Adaptive Biotechnologies Corp | ADPT | ROBINS CHAD M CEO and Chairman | 50,040 | $0 | 2,562,260 (Direct) | View |
| 2020-08-10 Exercise | 2020-08-12 9:00 pm | N/A N/A | Adaptive Biotechnologies Corp | ADPT | ROBINS CHAD M CEO and Chairman | 50,040 | $0.33 | 2,562,260 (Direct) | View |
| 2020-07-29 Exercise | 2020-07-31 9:05 pm | N/A 2021-12-20 | Adaptive Biotechnologies Corp | ADPT | ROBINS CHAD M CEO and Chairman | 54,028 | $0 | 2,712,380 (Direct) | View |
| 2020-07-29 Exercise | 2020-07-31 9:05 pm | N/A N/A | Adaptive Biotechnologies Corp | ADPT | ROBINS CHAD M CEO and Chairman | 54,028 | $0.33 | 2,712,380 (Direct) | View |
| 2020-06-22 Exercise | 2020-06-23 8:00 pm | N/A 2021-12-20 | Adaptive Biotechnologies Corp | ADPT | ROBINS CHAD M CEO and Chairman | 33,132 | $0 | 2,126,928 (Direct) | View |
| 2020-06-22 Exercise | 2020-06-23 8:00 pm | N/A N/A | Adaptive Biotechnologies Corp | ADPT | ROBINS CHAD M CEO and Chairman | 33,132 | $0.33 | 2,126,928 (Direct) | View |
| 2020-06-17 Exercise | 2020-06-19 8:00 pm | N/A 2021-12-20 | Adaptive Biotechnologies Corp | ADPT | ROBINS CHAD M CEO and Chairman | 69,680 | $0 | 2,989,620 (Direct) | View |
| 2020-06-17 Exercise | 2020-06-19 8:00 pm | N/A N/A | Adaptive Biotechnologies Corp | ADPT | ROBINS CHAD M CEO and Chairman | 69,680 | $0.33 | 2,989,620 (Direct) | View |
Ownership | 2020-06-04 9:44 pm | N/A N/A | ARYA Sciences Acquisition Corp II | ARYB | ROBINS CHAD M Director | 0 | $0 | 30,000 (Direct) | View |
| 2020-05-19 Exercise | 2020-05-21 9:00 pm | N/A 2021-12-20 | Adaptive Biotechnologies Corp | ADPT | ROBINS CHAD M CEO and Chairman | 150,000 | $0 | 3,282,860 (Direct) | View |
| 2020-05-21 Gift | 2020-05-21 9:00 pm | N/A N/A | Adaptive Biotechnologies Corp | ADPT | ROBINS CHAD M CEO and Chairman | 100,000 | $0 | 3,282,860 (Direct) | View |
| 2020-05-19 Exercise | 2020-05-21 9:00 pm | N/A N/A | Adaptive Biotechnologies Corp | ADPT | ROBINS CHAD M CEO and Chairman | 150,000 | $0.33 | 3,282,860 (Direct) | View |
| 2020-05-07 Exercise | 2020-05-08 8:00 pm | N/A 2021-12-20 | Adaptive Biotechnologies Corp | ADPT | ROBINS CHAD M CEO and Chairman | 45,000 | $0 | 3,329,740 (Direct) | View |
| 2020-05-07 Exercise | 2020-05-08 8:00 pm | N/A N/A | Adaptive Biotechnologies Corp | ADPT | ROBINS CHAD M CEO and Chairman | 45,000 | $0.33 | 3,329,740 (Direct) | View |
| 2020-04-13 Exercise | 2020-04-15 8:00 pm | N/A 2021-12-20 | Adaptive Biotechnologies Corp | ADPT | ROBINS CHAD M CEO and Chairman | 50,040 | $0 | 4,723,460 (Direct) | View |
| 2020-04-13 Exercise | 2020-04-15 8:00 pm | N/A N/A | Adaptive Biotechnologies Corp | ADPT | ROBINS CHAD M CEO and Chairman | 50,040 | $0.33 | 4,723,460 (Direct) | View |