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 |
2022-05-27 Sale |
2022-06-01 4:26 pm |
QUIDEL CORP | QDEL | WIDDER KENNETH J Director |
18,684 | $0 | $0 | 0 (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 |
2025-01-28 Option Award |
2025-01-29 4:30 pm |
N/A 2035-01-27 |
Evoke Pharma Inc | EVOK | WIDDER KENNETH J Director |
5,833 | $0 | 5,833 (Direct) |
View |
2024-07-19 Exercise |
2024-07-23 6:43 pm |
N/A N/A |
QuidelOrtho Corp | QDEL | WIDDER KENNETH J Director |
3,333 | $27.91 | 28,472 (Direct) |
View |
2024-07-19 Exercise |
2024-07-23 6:43 pm |
N/A 2024-11-17 |
QuidelOrtho Corp | QDEL | WIDDER KENNETH J Director |
3,333 | $0 | 28,472 (Direct) |
View |
2024-05-24 Option Award |
2024-05-29 4:42 pm |
N/A N/A |
QuidelOrtho Corp | QDEL | WIDDER KENNETH J Director |
2,416 | $0 | 25,139 (Direct) |
View |
2024-05-24 Exercise |
2024-05-29 4:42 pm |
N/A N/A |
QuidelOrtho Corp | QDEL | WIDDER KENNETH J Director |
2,416 | $0 | 25,139 (Direct) |
View |
2024-05-22 Option Award |
2024-05-24 4:55 pm |
N/A 2034-05-21 |
Evoke Pharma Inc | EVOK | WIDDER KENNETH J Director |
14,250 | $0 | 14,250 (Direct) |
View |
2024-05-22 Option Award |
2024-05-23 6:31 pm |
N/A N/A |
QuidelOrtho Corp | QDEL | WIDDER KENNETH J Director |
7,674 | $0 | 7,674 (Direct) |
View |
2024-05-17 Option Award |
2024-05-21 9:10 pm |
N/A 2034-05-17 |
Personalis Inc. | PSNL | WIDDER KENNETH J Director |
50,000 | $0 | 50,000 (Direct) |
View |
2024-05-12 Option Award |
2024-05-14 5:58 pm |
N/A N/A |
QuidelOrtho Corp | QDEL | WIDDER KENNETH J Director |
426 | $0 | 22,723 (Direct) |
View |
2024-05-12 Exercise |
2024-05-14 5:58 pm |
N/A N/A |
QuidelOrtho Corp | QDEL | WIDDER KENNETH J Director |
426 | $0 | 22,723 (Direct) |
View |
2023-06-13 Option Award |
2023-06-14 6:20 pm |
N/A 2033-06-12 |
Personalis Inc. | PSNL | WIDDER KENNETH J Director |
80,000 | $0 | 80,000 (Direct) |
View |
2023-06-06 Option Award |
2023-06-08 4:31 pm |
N/A N/A |
QuidelOrtho Corp | QDEL | WIDDER KENNETH J Director |
2,248 | $0 | 22,297 (Direct) |
View |
2023-06-06 Exercise |
2023-06-08 4:31 pm |
N/A N/A |
QuidelOrtho Corp | QDEL | WIDDER KENNETH J Director |
2,248 | $0 | 22,297 (Direct) |
View |
2023-05-24 Option Award |
2023-05-25 8:22 pm |
N/A N/A |
QuidelOrtho Corp | QDEL | WIDDER KENNETH J Director |
3,687 | $0 | 3,687 (Direct) |
View |
2023-05-14 Option Award |
2023-05-16 6:22 pm |
N/A N/A |
QuidelOrtho Corp | QDEL | WIDDER KENNETH J Director |
1,365 | $0 | 20,049 (Direct) |
View |
2023-05-14 Exercise |
2023-05-16 6:22 pm |
N/A N/A |
QuidelOrtho Corp | QDEL | WIDDER KENNETH J Director |
1,365 | $0 | 20,049 (Direct) |
View |
2023-05-10 Option Award |
2023-05-11 4:50 pm |
N/A 2033-05-09 |
Evoke Pharma Inc | EVOK | WIDDER KENNETH J Director |
14,250 | $0 | 14,250 (Direct) |
View |
2022-06-06 Option Award |
2022-06-08 6:21 pm |
N/A N/A |
QuidelOrtho Corp | QDEL | WIDDER KENNETH J Director |
3,431 | $0 | 3,431 (Direct) |
View |
2022-05-27 Option Award |
2022-06-01 5:38 pm |
N/A 2024-11-17 |
QuidelOrtho Corp | QDEL | WIDDER KENNETH J Director |
43,580 | $0 | 43,580 (Direct) |
View |
Ownership |
2022-06-01 5:03 pm |
N/A N/A |
QuidelOrtho Corp | QDEL | WIDDER KENNETH J Director |
0 | $0 | 0 (Direct) |
View |
2022-05-18 Exercise |
2022-05-20 7:51 pm |
2022-05-18 2022-05-18 |
QUIDEL CORP | QDEL | WIDDER KENNETH J Director |
1,624 | $0 | 18,684 (Direct) |
View |
2022-05-15 Exercise |
2022-05-17 7:55 pm |
2018-05-15 N/A |
QUIDEL CORP | QDEL | WIDDER KENNETH J Director |
1,028 | $0 | 17,060 (Direct) |
View |
2022-04-27 Option Award |
2022-04-28 7:37 pm |
N/A 2032-04-26 |
Evoke Pharma Inc | EVOK | WIDDER KENNETH J Director |
56,000 | $0 | 56,000 (Direct) |
View |
2021-05-05 Option Award |
2021-07-23 6:30 pm |
N/A 2031-05-04 |
Evoke Pharma Inc | EVOK | WIDDER KENNETH J Director |
56,000 | $0 | 56,000 (Direct) |
View |
2021-05-18 Option Award |
2021-05-20 8:43 pm |
N/A N/A |
QUIDEL CORP | QDEL | WIDDER KENNETH J Director |
2,289 | $0 | 2,289 (Direct) |
View |
2021-05-16 Exercise |
2021-05-18 8:00 pm |
2018-05-16 N/A |
QUIDEL CORP | QDEL | WIDDER KENNETH J Director |
576 | $0 | 16,032 (Direct) |
View |
2021-05-12 Exercise |
2021-05-14 8:19 pm |
2021-05-12 2021-05-12 |
QUIDEL CORP | QDEL | WIDDER KENNETH J Director |
1,040 | $0 | 15,456 (Direct) |
View |
2020-05-27 Option Award |
2020-05-29 4:49 pm |
N/A 2030-05-26 |
Evoke Pharma Inc | EVOK | WIDDER KENNETH J Director |
56,000 | $0 | 56,000 (Direct) |
View |
2020-05-14 Exercise |
2020-05-18 8:21 pm |
N/A N/A |
QUIDEL CORP | QDEL | WIDDER KENNETH J Director |
2,100 | $0 | 14,416 (Direct) |
View |
2020-05-12 Option Award |
2020-05-14 8:01 pm |
N/A N/A |
QUIDEL CORP | QDEL | WIDDER KENNETH J Director |
1,466 | $0 | 1,466 (Direct) |
View |