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 |
2021-09-07 Sale |
2021-09-09 4:26 pm |
BIO-TECHNE Corp | TECH | STEER RANDOLPH C Director |
8,000 | $509.98 | $4,079,823 | 21,898 (Direct) |
View |
2020-11-06 Sale |
2020-11-10 6:00 pm |
BIO-TECHNE Corp | TECH | STEER RANDOLPH C Director |
10,000 | $301.99 | $3,019,948 | 29,898 (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 |
2023-10-26 Option Award |
2023-10-30 4:49 pm |
N/A 2033-10-26 |
BIO-TECHNE Corp | TECH | STEER RANDOLPH C Director |
5,562 | $0 | 101,274 (Direct) |
View |
2022-10-27 Option Award |
2022-10-31 5:16 pm |
N/A 2032-10-27 |
BIO-TECHNE Corp | TECH | STEER RANDOLPH C Director |
1,203 | $0 | 23,928 (Direct) |
View |
2021-10-28 Option Award |
2021-11-01 4:42 pm |
N/A 2031-10-28 |
BIO-TECHNE Corp | TECH | STEER RANDOLPH C Director |
827 | $0 | 22,725 (Direct) |
View |
2021-09-07 Exercise |
2021-09-09 4:26 pm |
N/A N/A |
BIO-TECHNE Corp | TECH | STEER RANDOLPH C Director |
4,000 | $91.78 | 21,898 (Direct) |
View |
2021-09-07 Exercise |
2021-09-09 4:26 pm |
N/A N/A |
BIO-TECHNE Corp | TECH | STEER RANDOLPH C Director |
4,000 | $87.39 | 21,898 (Direct) |
View |
2021-09-07 Exercise |
2021-09-09 4:26 pm |
2013-10-31 2023-10-30 |
BIO-TECHNE Corp | TECH | STEER RANDOLPH C Director |
8,000 | $0 | 21,898 (Direct) |
View |
2020-11-06 Exercise |
2020-11-10 6:00 pm |
2011-10-27 2021-10-26 |
BIO-TECHNE Corp | TECH | STEER RANDOLPH C Director |
10,000 | $0 | 29,898 (Direct) |
View |
2020-11-06 Exercise |
2020-11-10 6:00 pm |
N/A N/A |
BIO-TECHNE Corp | TECH | STEER RANDOLPH C Director |
5,000 | $70.35 | 29,898 (Direct) |
View |
2020-11-06 Exercise |
2020-11-10 6:00 pm |
N/A N/A |
BIO-TECHNE Corp | TECH | STEER RANDOLPH C Director |
5,000 | $66.9 | 29,898 (Direct) |
View |
2020-10-29 Option Award |
2020-11-02 4:19 pm |
N/A 2030-10-29 |
BIO-TECHNE Corp | TECH | STEER RANDOLPH C Director |
1,898 | $0 | 39,898 (Direct) |
View |