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 |
2021-05-13 Sale |
2021-05-14 8:12 pm |
QUIDEL CORP | QDEL | SLACIK CHARLES P Director |
1,000 | $113.26 | $113,258 | 12,199 (Direct) |
View |
2021-05-03 Sale |
2021-05-04 7:45 pm |
QUIDEL CORP | QDEL | Ferenczy William J. SVP, Cardio/Metabolic Unit |
803 | $105.74 | $84,909 | 5,784 (Direct) |
View |
2021-03-17 Sale |
2021-03-19 7:55 pm |
QUIDEL CORP | QDEL | Ferenczy William J. SVP, Cardio/Metabolic Unit |
7,400 | $136.06 | $1,006,837 | 6,369 (Direct) |
View |
2021-02-22 Sale |
2021-02-24 7:53 pm |
QUIDEL CORP | QDEL | Kroll Werner SVP, R&D |
22,902 | $166.79 | $3,819,747 | 14,346 (Direct) |
View |
2021-02-22 Purchase |
2021-02-22 7:40 pm |
QUIDEL CORP | QDEL | BRYANT DOUGLAS C President & CEO |
5,000 | $165.3 | $826,500 | 495,807 (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 |
2021-05-12 Exercise |
2021-05-14 8:15 pm |
2021-05-12 2021-05-12 |
QUIDEL CORP | QDEL | Strobeck Matthew Director |
1,040 | $0 | 59,684 (Direct) |
View |
2021-05-12 Exercise |
2021-05-14 8:12 pm |
2021-05-12 2021-05-12 |
QUIDEL CORP | QDEL | SLACIK CHARLES P Director |
1,984 | $0 | 12,199 (Direct) |
View |
2021-05-12 Exercise |
2021-05-14 8:10 pm |
2021-05-12 2021-05-12 |
QUIDEL CORP | QDEL | RHOADS ANN D Director |
624 | $0 | 624 (Direct) |
View |
2021-05-12 Exercise |
2021-05-14 8:09 pm |
2021-05-12 2021-05-12 |
QUIDEL CORP | QDEL | POLAN MARY LAKE PH D Director |
1,040 | $0 | 25,369 (Direct) |
View |
2021-05-12 Exercise |
2021-05-14 8:08 pm |
2021-05-12 2021-05-12 |
QUIDEL CORP | QDEL | ORDONEZ KATHY Director |
1,040 | $0 | 2,896 (Direct) |
View |
2021-05-12 Exercise |
2021-05-14 8:06 pm |
2021-05-12 2021-05-12 |
QUIDEL CORP | QDEL | Michael Edward L. Director |
1,040 | $0 | 7,474 (Direct) |
View |
2021-05-12 Exercise |
2021-05-14 8:05 pm |
2021-05-12 2021-05-12 |
QUIDEL CORP | QDEL | BUECHLER KENNETH F Director |
1,040 | $0 | 60,864 (Direct) |
View |
2021-05-03 Exercise |
2021-05-04 7:45 pm |
N/A 2025-02-05 |
QUIDEL CORP | QDEL | Ferenczy William J. SVP, Cardio/Metabolic Unit |
803 | $0 | 5,784 (Direct) |
View |
2021-05-03 Exercise |
2021-05-04 7:45 pm |
N/A N/A |
QUIDEL CORP | QDEL | Ferenczy William J. SVP, Cardio/Metabolic Unit |
803 | $23.41 | 5,784 (Direct) |
View |
2021-02-18 Option Award |
2021-04-01 7:36 pm |
N/A N/A |
QUIDEL CORP | QDEL | STEWARD RANDALL J Chief Financial Officer |
9,629 | $0 | 15,169 (Direct) |
View |
2021-02-18 Tax Withholding |
2021-04-01 7:36 pm |
N/A N/A |
QUIDEL CORP | QDEL | STEWARD RANDALL J Chief Financial Officer |
4,775 | $210.1 | 15,169 (Direct) |
View |
2021-03-30 Exercise |
2021-04-01 7:34 pm |
N/A N/A |
QUIDEL CORP | QDEL | Ferenczy William J. SVP, Cardio/Metabolic Unit |
434 | $0 | 6,626 (Direct) |
View |
2021-03-30 Tax Withholding |
2021-04-01 7:34 pm |
N/A N/A |
QUIDEL CORP | QDEL | Ferenczy William J. SVP, Cardio/Metabolic Unit |
216 | $126.39 | 6,626 (Direct) |
View |
2021-03-17 Exercise |
2021-03-19 7:55 pm |
N/A 2025-02-05 |
QUIDEL CORP | QDEL | Ferenczy William J. SVP, Cardio/Metabolic Unit |
4,601 | $0 | 6,369 (Direct) |
View |
2021-03-17 Exercise |
2021-03-19 7:55 pm |
N/A N/A |
QUIDEL CORP | QDEL | Ferenczy William J. SVP, Cardio/Metabolic Unit |
3,910 | $15.4 | 6,369 (Direct) |
View |
2021-03-17 Exercise |
2021-03-19 7:55 pm |
N/A N/A |
QUIDEL CORP | QDEL | Ferenczy William J. SVP, Cardio/Metabolic Unit |
691 | $23.41 | 6,369 (Direct) |
View |
2021-02-26 Option Award |
2021-03-02 8:46 pm |
2021-05-12 2021-05-12 |
QUIDEL CORP | QDEL | Wilkins Joseph D Jr. Director |
289 | $0 | 289 (Direct) |
View |
Ownership |
2021-03-02 8:29 pm |
N/A N/A |
QUIDEL CORP | QDEL | Wilkins Joseph D Jr. Director |
0 | $0 | 1 (Direct) |
View |
2021-02-22 Exercise |
2021-02-24 7:53 pm |
N/A N/A |
QUIDEL CORP | QDEL | Kroll Werner SVP, R&D |
2,303 | $46.41 | 14,346 (Direct) |
View |
2021-02-22 Exercise |
2021-02-24 7:53 pm |
N/A 2027-02-15 |
QUIDEL CORP | QDEL | Kroll Werner SVP, R&D |
12,784 | $0 | 14,346 (Direct) |
View |
2021-02-22 Exercise |
2021-02-24 7:53 pm |
N/A N/A |
QUIDEL CORP | QDEL | Kroll Werner SVP, R&D |
3,585 | $21.08 | 14,346 (Direct) |
View |
2021-02-22 Exercise |
2021-02-24 7:53 pm |
N/A N/A |
QUIDEL CORP | QDEL | Kroll Werner SVP, R&D |
3,926 | $59.12 | 14,346 (Direct) |
View |
2021-02-22 Exercise |
2021-02-24 7:53 pm |
N/A N/A |
QUIDEL CORP | QDEL | Kroll Werner SVP, R&D |
2,970 | $47.85 | 14,346 (Direct) |
View |
2021-02-18 Option Award |
2021-02-19 7:31 pm |
N/A N/A |
QUIDEL CORP | QDEL | Russell Edward Keith SVP, Business Development |
8,229 | $0 | 26,126 (Direct) |
View |
2021-02-18 Tax Withholding |
2021-02-19 7:31 pm |
N/A N/A |
QUIDEL CORP | QDEL | Russell Edward Keith SVP, Business Development |
4,081 | $210.1 | 26,126 (Direct) |
View |
2021-02-18 Option Award |
2021-02-19 7:30 pm |
N/A N/A |
QUIDEL CORP | QDEL | Ranalli Tamara A. SVP, Molecular Bus. Unit |
3,237 | $0 | 12,063 (Direct) |
View |
2021-02-18 Tax Withholding |
2021-02-19 7:30 pm |
N/A N/A |
QUIDEL CORP | QDEL | Ranalli Tamara A. SVP, Molecular Bus. Unit |
1,006 | $210.1 | 12,063 (Direct) |
View |
2021-02-17 Exercise |
2021-02-19 7:28 pm |
2017-02-17 N/A |
QUIDEL CORP | QDEL | Kroll Werner SVP, R&D |
4,574 | $0 | 18,237 (Direct) |
View |
2021-02-17 Option Award |
2021-02-19 7:28 pm |
N/A N/A |
QUIDEL CORP | QDEL | Kroll Werner SVP, R&D |
13,105 | $0 | 18,237 (Direct) |
View |
2021-02-18 Tax Withholding |
2021-02-19 7:28 pm |
N/A N/A |
QUIDEL CORP | QDEL | Kroll Werner SVP, R&D |
4,382 | $210.1 | 18,237 (Direct) |
View |
2021-02-17 Tax Withholding |
2021-02-19 7:28 pm |
N/A N/A |
QUIDEL CORP | QDEL | Kroll Werner SVP, R&D |
2,267 | $217.79 | 18,237 (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 |
2021-02-18 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 7:22 pm |
N/A N/A |
QUIDEL CORP | QDEL | Ferenczy William J. SVP, Cardio/Metabolic Unit |
3,388 | $0 | 7,310 (Direct) |
View |
2021-02-18 Tax Withholding |
2021-02-19 7:22 pm |
N/A N/A |
QUIDEL CORP | QDEL | Ferenczy William J. SVP, Cardio/Metabolic Unit |
1,457 | $210.1 | 7,310 (Direct) |
View |
2021-02-17 Exercise |
2021-02-19 7:19 pm |
2017-02-17 N/A |
QUIDEL CORP | QDEL | Bujarski Robert Joseph Chief Operating Officer |
4,740 | $0 | 25,167 (Direct) |
View |
2021-02-17 Option Award |
2021-02-19 7:19 pm |
N/A N/A |
QUIDEL CORP | QDEL | Bujarski Robert Joseph Chief Operating Officer |
12,969 | $0 | 25,167 (Direct) |
View |
2021-02-18 Tax Withholding |
2021-02-19 7:19 pm |
N/A N/A |
QUIDEL CORP | QDEL | Bujarski Robert Joseph Chief Operating Officer |
4,081 | $210.1 | 25,167 (Direct) |
View |
2021-02-17 Tax Withholding |
2021-02-19 7:19 pm |
N/A N/A |
QUIDEL CORP | QDEL | Bujarski Robert Joseph Chief Operating Officer |
2,266 | $217.79 | 25,167 (Direct) |
View |
2021-02-17 Exercise |
2021-02-19 7:15 pm |
2017-02-17 N/A |
QUIDEL CORP | QDEL | BRYANT DOUGLAS C President & CEO |
12,171 | $0 | 490,807 (Direct) |
View |
2021-02-17 Option Award |
2021-02-19 7:15 pm |
N/A N/A |
QUIDEL CORP | QDEL | BRYANT DOUGLAS C President & CEO |
44,709 | $0 | 490,807 (Direct) |
View |
2021-02-18 Tax Withholding |
2021-02-19 7:15 pm |
N/A N/A |
QUIDEL CORP | QDEL | BRYANT DOUGLAS C President & CEO |
16,133 | $210.1 | 490,807 (Direct) |
View |
2021-02-17 Tax Withholding |
2021-02-19 7:15 pm |
N/A N/A |
QUIDEL CORP | QDEL | BRYANT DOUGLAS C President & CEO |
5,816 | $217.79 | 490,807 (Direct) |
View |
2021-02-15 Exercise |
2021-02-17 9:00 pm |
N/A N/A |
QUIDEL CORP | QDEL | Russell Edward Keith SVP, Business Development |
7,172 | $0 | 21,978 (Direct) |
View |
2021-02-15 Option Award |
2021-02-17 9:00 pm |
N/A N/A |
QUIDEL CORP | QDEL | Russell Edward Keith SVP, Business Development |
7,172 | $0 | 21,978 (Direct) |
View |
2021-02-15 Tax Withholding |
2021-02-17 9:00 pm |
N/A N/A |
QUIDEL CORP | QDEL | Russell Edward Keith SVP, Business Development |
3,470 | $227.97 | 21,978 (Direct) |
View |
2021-02-15 Exercise |
2021-02-17 8:45 pm |
N/A N/A |
QUIDEL CORP | QDEL | STEWARD RANDALL J Chief Financial Officer |
7,594 | $0 | 10,315 (Direct) |
View |
2021-02-15 Option Award |
2021-02-17 8:45 pm |
N/A N/A |
QUIDEL CORP | QDEL | STEWARD RANDALL J Chief Financial Officer |
7,594 | $0 | 10,315 (Direct) |
View |
2021-02-15 Tax Withholding |
2021-02-17 8:45 pm |
N/A N/A |
QUIDEL CORP | QDEL | STEWARD RANDALL J Chief Financial Officer |
3,766 | $227.97 | 10,315 (Direct) |
View |
2021-02-15 Exercise |
2021-02-17 8:41 pm |
N/A N/A |
QUIDEL CORP | QDEL | Ranalli Tamara A. SVP, Molecular Bus. Unit |
675 | $0 | 9,832 (Direct) |
View |
2021-02-15 Option Award |
2021-02-17 8:41 pm |
N/A N/A |
QUIDEL CORP | QDEL | Ranalli Tamara A. SVP, Molecular Bus. Unit |
675 | $0 | 9,832 (Direct) |
View |
2021-02-15 Tax Withholding |
2021-02-17 8:41 pm |
N/A N/A |
QUIDEL CORP | QDEL | Ranalli Tamara A. SVP, Molecular Bus. Unit |
165 | $227.97 | 9,832 (Direct) |
View |
2021-02-15 Exercise |
2021-02-17 8:40 pm |
N/A N/A |
QUIDEL CORP | QDEL | Kroll Werner SVP, R&D |
7,172 | $0 | 11,781 (Direct) |
View |
2021-02-15 Option Award |
2021-02-17 8:40 pm |
N/A N/A |
QUIDEL CORP | QDEL | Kroll Werner SVP, R&D |
7,172 | $0 | 11,781 (Direct) |
View |
2021-02-15 Tax Withholding |
2021-02-17 8:40 pm |
N/A N/A |
QUIDEL CORP | QDEL | Kroll Werner SVP, R&D |
3,683 | $227.97 | 11,781 (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 |
2021-02-15 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 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 Exercise |
2021-02-17 8:33 pm |
N/A N/A |
QUIDEL CORP | QDEL | Ferenczy William J. SVP, Cardio/Metabolic Unit |
675 | $0 | 5,379 (Direct) |
View |
2021-02-15 Option Award |
2021-02-17 8:33 pm |
N/A N/A |
QUIDEL CORP | QDEL | Ferenczy William J. SVP, Cardio/Metabolic Unit |
675 | $0 | 5,379 (Direct) |
View |
2021-02-15 Tax Withholding |
2021-02-17 8:33 pm |
N/A N/A |
QUIDEL CORP | QDEL | Ferenczy William J. SVP, Cardio/Metabolic Unit |
234 | $227.97 | 5,379 (Direct) |
View |
2021-02-15 Exercise |
2021-02-17 8:31 pm |
N/A N/A |
QUIDEL CORP | QDEL | Bujarski Robert Joseph Chief Operating Officer |
7,172 | $0 | 18,545 (Direct) |
View |
2021-02-15 Option Award |
2021-02-17 8:31 pm |
N/A N/A |
QUIDEL CORP | QDEL | Bujarski Robert Joseph Chief Operating Officer |
7,172 | $0 | 18,545 (Direct) |
View |
2021-02-15 Tax Withholding |
2021-02-17 8:31 pm |
N/A N/A |
QUIDEL CORP | QDEL | Bujarski Robert Joseph Chief Operating Officer |
3,556 | $227.97 | 18,545 (Direct) |
View |
2021-02-15 Exercise |
2021-02-17 8:29 pm |
N/A N/A |
QUIDEL CORP | QDEL | BRYANT DOUGLAS C President & CEO |
20,250 | $0 | 468,047 (Direct) |
View |
2021-02-15 Option Award |
2021-02-17 8:29 pm |
N/A N/A |
QUIDEL CORP | QDEL | BRYANT DOUGLAS C President & CEO |
20,250 | $0 | 468,047 (Direct) |
View |
2021-02-15 Tax Withholding |
2021-02-17 8:29 pm |
N/A N/A |
QUIDEL CORP | QDEL | BRYANT DOUGLAS C President & CEO |
10,040 | $227.97 | 468,047 (Direct) |
View |
2021-02-03 Exercise |
2021-02-05 6:50 pm |
N/A N/A |
QUIDEL CORP | QDEL | STEWARD RANDALL J Chief Financial Officer |
5,616 | $0 | 17,719 (Direct) |
View |
2021-02-03 Option Award |
2021-02-05 6:50 pm |
N/A N/A |
QUIDEL CORP | QDEL | STEWARD RANDALL J Chief Financial Officer |
5,616 | $0 | 17,719 (Direct) |
View |
2021-02-03 Tax Withholding |
2021-02-05 6:50 pm |
N/A N/A |
QUIDEL CORP | QDEL | STEWARD RANDALL J Chief Financial Officer |
2,498 | $236.85 | 17,719 (Direct) |
View |
2021-02-03 Exercise |
2021-02-05 6:50 pm |
N/A N/A |
QUIDEL CORP | QDEL | Russell Edward Keith SVP, Business Development |
1,661 | $0 | 23,256 (Direct) |
View |
2021-02-03 Option Award |
2021-02-05 6:50 pm |
N/A N/A |
QUIDEL CORP | QDEL | Russell Edward Keith SVP, Business Development |
1,661 | $0 | 23,256 (Direct) |
View |
2021-02-03 Tax Withholding |
2021-02-05 6:50 pm |
N/A N/A |
QUIDEL CORP | QDEL | Russell Edward Keith SVP, Business Development |
575 | $236.85 | 23,256 (Direct) |
View |
2021-02-03 Exercise |
2021-02-05 6:49 pm |
N/A N/A |
QUIDEL CORP | QDEL | Ranalli Tamara A. SVP, Molecular Bus. Unit |
593 | $0 | 11,081 (Direct) |
View |
2021-02-03 Option Award |
2021-02-05 6:49 pm |
N/A N/A |
QUIDEL CORP | QDEL | Ranalli Tamara A. SVP, Molecular Bus. Unit |
593 | $0 | 11,081 (Direct) |
View |
2021-02-03 Tax Withholding |
2021-02-05 6:49 pm |
N/A N/A |
QUIDEL CORP | QDEL | Ranalli Tamara A. SVP, Molecular Bus. Unit |
145 | $236.85 | 11,081 (Direct) |
View |
2021-02-03 Exercise |
2021-02-05 6:49 pm |
N/A N/A |
QUIDEL CORP | QDEL | Kroll Werner SVP, R&D |
4,268 | $0 | 16,761 (Direct) |
View |
2021-02-04 Option Award |
2021-02-05 6:49 pm |
N/A N/A |
QUIDEL CORP | QDEL | Kroll Werner SVP, R&D |
4,268 | $0 | 16,761 (Direct) |
View |
2021-02-04 Tax Withholding |
2021-02-05 6:49 pm |
N/A N/A |
QUIDEL CORP | QDEL | Kroll Werner SVP, R&D |
2,192 | $228.68 | 16,761 (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 |
2021-02-03 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 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 Exercise |
2021-02-05 6:48 pm |
N/A N/A |
QUIDEL CORP | QDEL | Ferenczy William J. SVP, Cardio/Metabolic Unit |
653 | $0 | 6,844 (Direct) |
View |
2021-02-03 Option Award |
2021-02-05 6:48 pm |
N/A N/A |
QUIDEL CORP | QDEL | Ferenczy William J. SVP, Cardio/Metabolic Unit |
653 | $0 | 6,844 (Direct) |
View |
2021-02-03 Tax Withholding |
2021-02-05 6:48 pm |
N/A N/A |
QUIDEL CORP | QDEL | Ferenczy William J. SVP, Cardio/Metabolic Unit |
226 | $236.85 | 6,844 (Direct) |
View |
2021-02-03 Exercise |
2021-02-05 6:47 pm |
N/A N/A |
QUIDEL CORP | QDEL | Bujarski Robert Joseph Chief Operating Officer |
1,661 | $0 | 19,909 (Direct) |
View |
2021-02-03 Option Award |
2021-02-05 6:47 pm |
N/A N/A |
QUIDEL CORP | QDEL | Bujarski Robert Joseph Chief Operating Officer |
1,661 | $0 | 19,909 (Direct) |
View |
2021-02-03 Tax Withholding |
2021-02-05 6:47 pm |
N/A N/A |
QUIDEL CORP | QDEL | Bujarski Robert Joseph Chief Operating Officer |
791 | $236.85 | 19,909 (Direct) |
View |
2021-02-03 Exercise |
2021-02-05 6:47 pm |
N/A N/A |
QUIDEL CORP | QDEL | BRYANT DOUGLAS C President & CEO |
3,795 | $0 | 469,121 (Direct) |
View |
2021-02-03 Option Award |
2021-02-05 6:47 pm |
N/A N/A |
QUIDEL CORP | QDEL | BRYANT DOUGLAS C President & CEO |
3,795 | $0 | 469,121 (Direct) |
View |
2021-02-03 Tax Withholding |
2021-02-05 6:47 pm |
N/A N/A |
QUIDEL CORP | QDEL | BRYANT DOUGLAS C President & CEO |
1,882 | $236.85 | 469,121 (Direct) |
View |
2021-02-01 Option Award |
2021-02-03 8:47 pm |
N/A N/A |
QUIDEL CORP | QDEL | STEWARD RANDALL J Chief Financial Officer |
5,118 | $0 | 5,118 (Direct) |
View |
2021-02-01 Option Award |
2021-02-03 8:46 pm |
N/A N/A |
QUIDEL CORP | QDEL | Russell Edward Keith SVP, Business Development |
3,785 | $0 | 3,785 (Direct) |
View |