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 |
2023-04-10 Sale |
2023-04-12 6:04 pm |
Adaptive Biotechnologies Corp | ADPT | ADAMS R MARK Chief Operating Officer |
3,125 | $8.596 | $26,863 | 175,361 (Direct) |
View |
2023-03-06 Sale |
2023-03-08 8:03 pm |
Adaptive Biotechnologies Corp | ADPT | ADAMS R MARK Chief Operating Officer |
23,684 | $8.5917 | $203,487 | 311,519 (Direct) |
View |
2023-01-09 Sale |
2023-01-11 6:00 pm |
Adaptive Biotechnologies Corp | ADPT | ADAMS R MARK Chief Operating Officer |
3,125 | $8.5545 | $26,733 | 113,518 (Direct) |
View |
2022-10-07 Sale |
2022-10-11 6:00 pm |
Adaptive Biotechnologies Corp | ADPT | ADAMS R MARK Chief Operating Officer |
3,125 | $7.2592 | $22,685 | 116,643 (Direct) |
View |
2022-07-07 Sale |
2022-07-08 9:00 pm |
Adaptive Biotechnologies Corp | ADPT | ADAMS R MARK Chief Operating Officer |
3,125 | $10.22 | $31,943 | 119,768 (Direct) |
View |
2022-04-07 Sale |
2022-04-08 8:00 pm |
Adaptive Biotechnologies Corp | ADPT | ADAMS R MARK Chief Operating Officer |
831 | $13.17 | $10,944 | 122,893 (Direct) |
View |
2022-03-07 Sale |
2022-03-08 9:00 pm |
Adaptive Biotechnologies Corp | ADPT | ADAMS R MARK Chief Operating Officer |
1,244 | $12.01 | $14,940 | 309,062 (Direct) |
View |
2022-01-07 Sale |
2022-01-10 8:00 pm |
Adaptive Biotechnologies Corp | ADPT | ADAMS R MARK Chief Operating Officer |
1,021 | $23.32 | $23,810 | 50,833 (Direct) |
View |
2021-10-07 Sale |
2021-10-08 7:00 pm |
Adaptive Biotechnologies Corp | ADPT | ADAMS R MARK Chief Operating Officer |
3,125 | $33.16 | $103,630 | 51,854 (Direct) |
View |
2021-07-07 Sale |
2021-07-08 9:00 pm |
Adaptive Biotechnologies Corp | ADPT | ADAMS R MARK Chief Operating Officer |
3,125 | $37.17 | $116,155 | 54,979 (Direct) |
View |
2021-06-17 Sale |
2021-06-21 8:00 pm |
Adaptive Biotechnologies Corp | ADPT | ADAMS R MARK Chief Operating Officer |
14,583 | $40 | $583,320 | 93,521 (Direct) |
View |
2021-06-14 Sale |
2021-06-16 7:00 pm |
Adaptive Biotechnologies Corp | ADPT | ADAMS R MARK Chief Operating Officer |
8,914 | $38.77 | $345,596 | 58,104 (Direct) |
View |
2021-04-07 Sale |
2021-04-09 3:00 pm |
Adaptive Biotechnologies Corp | ADPT | ADAMS R MARK Chief Operating Officer |
3,586 | $42.34 | $151,831 | 67,018 (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 |
2023-03-06 Option Award |
2023-03-08 8:03 pm |
N/A 2033-03-06 |
Adaptive Biotechnologies Corp | ADPT | ADAMS R MARK Chief Operating Officer |
221,685 | $0 | 311,519 (Direct) |
View |
2022-03-04 Option Award |
2022-03-08 9:00 pm |
N/A 2032-03-04 |
Adaptive Biotechnologies Corp | ADPT | ADAMS R MARK Chief Operating Officer |
259,473 | $0 | 309,062 (Direct) |
View |
2021-06-17 Exercise |
2021-06-21 8:00 pm |
N/A 2030-04-06 |
Adaptive Biotechnologies Corp | ADPT | ADAMS R MARK Chief Operating Officer |
14,583 | $0 | 93,521 (Direct) |
View |
2021-06-17 Exercise |
2021-06-21 8:00 pm |
N/A N/A |
Adaptive Biotechnologies Corp | ADPT | ADAMS R MARK Chief Operating Officer |
14,583 | $28.1 | 93,521 (Direct) |
View |
2021-03-04 Option Award |
2021-03-08 7:00 pm |
N/A 2021-03-04 |
Adaptive Biotechnologies Corp | ADPT | ADAMS R MARK EVP & Chief Operating Officer |
72,115 | $0 | 122,115 (Direct) |
View |