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>>

Stock options: Exercise, Award, Grant, Conversion
Transaction Date |
Reported DateTime |
Exercisable Expiration |
Company | Symnbol | Insider Relationship |
Shares Traded |
Conversion Price |
Shares Owned |
Filing |
2021-02-18 Tax Withholding |
2021-02-19 7:26 pm |
N/A N/A |
QUIDEL CORP | QDEL | GIBSON KAREN SVP, Digital Health |
1,681 | $210.1 | 7,812 (Direct) |
View |
2021-02-18 Option Award |
2021-02-19 7:26 pm |
N/A N/A |
QUIDEL CORP | QDEL | GIBSON KAREN SVP, Digital Health |
3,388 | $0 | 7,812 (Direct) |
View |
2021-02-15 Tax Withholding |
2021-02-17 8:37 pm |
N/A N/A |
QUIDEL CORP | QDEL | GIBSON KAREN SVP, Digital Health |
1,883 | $227.97 | 6,105 (Direct) |
View |
2021-02-15 Option Award |
2021-02-17 8:37 pm |
N/A N/A |
QUIDEL CORP | QDEL | GIBSON KAREN SVP, Digital Health |
3,797 | $0 | 6,105 (Direct) |
View |
2021-02-15 Exercise |
2021-02-17 8:37 pm |
N/A N/A |
QUIDEL CORP | QDEL | GIBSON KAREN SVP, Digital Health |
3,797 | $0 | 6,105 (Direct) |
View |
2021-02-03 Tax Withholding |
2021-02-05 6:48 pm |
N/A N/A |
QUIDEL CORP | QDEL | GIBSON KAREN SVP, Digital Health |
824 | $236.85 | 9,131 (Direct) |
View |
2021-02-03 Option Award |
2021-02-05 6:48 pm |
N/A N/A |
QUIDEL CORP | QDEL | GIBSON KAREN SVP, Digital Health |
1,661 | $0 | 9,131 (Direct) |
View |
2021-02-03 Exercise |
2021-02-05 6:48 pm |
N/A N/A |
QUIDEL CORP | QDEL | GIBSON KAREN SVP, Digital Health |
1,661 | $0 | 9,131 (Direct) |
View |
2021-02-01 Option Award |
2021-02-03 8:44 pm |
N/A N/A |
QUIDEL CORP | QDEL | GIBSON KAREN SVP, Digital Health |
3,785 | $0 | 3,785 (Direct) |
View |
2021-01-29 Tax Withholding |
2021-02-02 7:42 pm |
N/A N/A |
QUIDEL CORP | QDEL | GIBSON KAREN SVP, Digital Health |
1,126 | $250.97 | 3,314 (Direct) |
View |
2021-01-29 Option Award |
2021-02-02 7:42 pm |
N/A N/A |
QUIDEL CORP | QDEL | GIBSON KAREN SVP, Digital Health |
2,970 | $0 | 3,314 (Direct) |
View |
2021-01-29 Exercise |
2021-02-02 7:42 pm |
N/A N/A |
QUIDEL CORP | QDEL | GIBSON KAREN SVP, Digital Health |
2,970 | $0 | 3,314 (Direct) |
View |