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 |
2021-08-20 Purchase |
2021-08-23 4:30 pm |
BENCHMARK ELECTRONICS INC | BHE | De Greef-Safft Anne Director |
3,884 | $25.74 | $99,974 | 18,879 (Indirect 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 |
Ownership |
2025-03-04 12:15 pm |
N/A N/A |
BRADY CORP | BRC | De Greef-Safft Anne Director |
0 | $0 | 1,860 (Direct) |
View |
2024-08-29 Option Award |
2024-08-30 4:51 pm |
N/A N/A |
AMBARELLA INC | AMBA | De Greef-Safft Anne Director |
3,374 | $0 | 10,772 (Direct) |
View |
2024-05-21 Option Award |
2024-05-22 3:38 pm |
N/A N/A |
BENCHMARK ELECTRONICS INC | BHE | De Greef-Safft Anne Director |
4,038 | $0 | 36,199 (Direct) |
View |
2023-08-31 Option Award |
2023-09-01 5:04 pm |
N/A N/A |
AMBARELLA INC | AMBA | De Greef-Safft Anne Director |
3,218 | $0 | 7,398 (Direct) |
View |
2023-06-15 Option Award |
2023-06-20 4:02 pm |
N/A N/A |
AMBARELLA INC | AMBA | De Greef-Safft Anne Director |
1,559 | $0 | 4,180 (Direct) |
View |
2023-05-16 Option Award |
2023-05-17 5:38 pm |
N/A N/A |
BENCHMARK ELECTRONICS INC | BHE | De Greef-Safft Anne Director |
7,073 | $0 | 32,161 (Direct) |
View |
2023-03-15 Exercise |
2023-03-17 4:55 pm |
N/A 2023-09-15 |
AMBARELLA INC | AMBA | De Greef-Safft Anne Director |
779 | $0 | 4,180 (Direct) |
View |
2022-12-16 Exercise |
2022-12-20 5:13 pm |
N/A 2023-09-15 |
AMBARELLA INC | AMBA | De Greef-Safft Anne Director |
779 | $0 | 4,180 (Direct) |
View |
2022-09-16 Exercise |
2022-09-20 4:56 pm |
N/A 2022-09-15 |
AMBARELLA INC | AMBA | De Greef-Safft Anne Director |
355 | $0 | 1,063 (Direct) |
View |
2022-09-01 Option Award |
2022-09-02 5:07 pm |
N/A 2023-09-15 |
AMBARELLA INC | AMBA | De Greef-Safft Anne Director |
3,117 | $0 | 3,117 (Direct) |
View |
2022-06-16 Exercise |
2022-06-17 6:20 pm |
N/A 2022-09-15 |
AMBARELLA INC | AMBA | De Greef-Safft Anne Director |
354 | $0 | 1,063 (Direct) |
View |
2022-05-25 Option Award |
2022-05-26 3:04 pm |
N/A N/A |
BENCHMARK ELECTRONICS INC | BHE | De Greef-Safft Anne Director |
6,209 | $0 | 25,088 (Direct) |
View |
2022-03-16 Exercise |
2022-03-18 5:36 pm |
N/A 2022-09-15 |
AMBARELLA INC | AMBA | De Greef-Safft Anne Director |
354 | $0 | 1,063 (Direct) |
View |
Ownership |
2022-02-03 5:28 pm |
N/A 2022-09-15 |
AMBARELLA INC | AMBA | De Greef-Safft Anne Director |
0 | $0 | 1,063 (Direct) |
View |
2021-05-12 Option Award |
2021-05-14 12:41 pm |
N/A N/A |
BENCHMARK ELECTRONICS INC | BHE | De Greef-Safft Anne Director |
5,200 | $0 | 14,995 (Direct) |
View |
2020-05-13 Option Award |
2020-05-14 3:05 pm |
N/A N/A |
BENCHMARK ELECTRONICS INC | BHE | De Greef-Safft Anne Director |
7,883 | $0 | 9,795 (Direct) |
View |