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 |
2024-03-05 Sale |
2024-03-06 7:40 pm |
Adaptive Biotechnologies Corp | ADPT | PETERSON TYCHO Chief Financial Officer |
15,456 | $3.44 | $53,169 | 531,553 (Direct) |
View |
2023-06-20 Sale |
2023-06-21 5:32 pm |
Adaptive Biotechnologies Corp | ADPT | PETERSON TYCHO Chief Financial Officer |
134,961 | $8.14 | $1,098,583 | 847,087 (Direct) |
View |
2023-06-15 Sale |
2023-06-20 5:41 pm |
Adaptive Biotechnologies Corp | ADPT | PETERSON TYCHO Chief Financial Officer |
70,000 | $8.53 | $597,100 | 982,048 (Direct) |
View |
2023-06-02 Sale |
2023-06-06 4:23 pm |
Adaptive Biotechnologies Corp | ADPT | PETERSON TYCHO Chief Financial Officer |
38,000 | $7.16 | $272,080 | 454,891 (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 |
2024-03-04 Option Award |
2024-03-06 7:40 pm |
N/A N/A |
Adaptive Biotechnologies Corp | ADPT | PETERSON TYCHO Chief Financial Officer |
147,790 | $0 | 531,553 (Direct) |
View |
2023-06-20 Exercise |
2023-06-21 5:32 pm |
N/A 2032-06-01 |
Adaptive Biotechnologies Corp | ADPT | PETERSON TYCHO Chief Financial Officer |
134,961 | $0 | 847,087 (Direct) |
View |
2023-06-20 Exercise |
2023-06-21 5:32 pm |
N/A N/A |
Adaptive Biotechnologies Corp | ADPT | PETERSON TYCHO Chief Financial Officer |
134,961 | $7.3 | 847,087 (Direct) |
View |
2023-06-15 Exercise |
2023-06-20 5:41 pm |
N/A 2032-06-01 |
Adaptive Biotechnologies Corp | ADPT | PETERSON TYCHO Chief Financial Officer |
14,328 | $0 | 982,048 (Direct) |
View |
2023-06-15 Exercise |
2023-06-20 5:41 pm |
N/A N/A |
Adaptive Biotechnologies Corp | ADPT | PETERSON TYCHO Chief Financial Officer |
14,328 | $7.3 | 982,048 (Direct) |
View |
2023-06-08 Option Award |
2023-06-14 4:52 pm |
N/A 2033-06-07 |
SomaLogic Inc. | SLGC | PETERSON TYCHO Director |
185,400 | $0 | 185,400 (Direct) |
View |
2023-03-06 Option Award |
2023-03-08 8:03 pm |
N/A 2033-03-06 |
Adaptive Biotechnologies Corp | ADPT | PETERSON TYCHO Chief Financial Officer |
295,580 | $0 | 670,268 (Direct) |
View |
2022-06-01 Option Award |
2022-06-03 7:00 pm |
N/A 2032-06-01 |
Adaptive Biotechnologies Corp | ADPT | PETERSON TYCHO Chief Financial Officer |
971,845 | $0 | 971,845 (Direct) |
View |