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 |
2021-03-01 Sale |
2021-03-03 5:21 pm |
COHU INC | COHU | DONAHUE JAMES A Director |
26,699 | $44.77 | $1,195,439 | 373,755 (Direct) |
View |
2021-02-25 Sale |
2021-03-01 4:24 pm |
COHU INC | COHU | DONAHUE JAMES A Director |
40,000 | $43.43 | $1,737,161 | 440,454 (Direct) |
View |
2021-02-23 Sale |
2021-02-25 1:42 pm |
COHU INC | COHU | DONAHUE JAMES A Director |
40,000 | $43.92 | $1,756,992 | 520,454 (Direct) |
View |
2021-02-19 Sale |
2021-02-23 2:46 pm |
COHU INC | COHU | DONAHUE JAMES A Director |
40,000 | $46.77 | $1,870,800 | 401,702 (Direct) |
View |
2021-02-17 Sale |
2021-02-19 3:44 pm |
COHU INC | COHU | DONAHUE JAMES A Director |
40,000 | $47.28 | $1,891,200 | 481,702 (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 |
2024-06-05 Option Award |
2024-06-07 3:08 pm |
N/A N/A |
COHU INC | COHU | DONAHUE JAMES A Director |
4,918 | $0 | 385,413 (Direct) |
View |
2024-06-05 Other |
2024-06-07 3:08 pm |
N/A N/A |
COHU INC | COHU | DONAHUE JAMES A Director |
0 | $0 | 385,413 (Indirect) |
View |
2023-05-10 Option Award |
2023-05-11 3:49 pm |
N/A N/A |
COHU INC | COHU | DONAHUE JAMES A Director |
4,347 | $0 | 380,495 (Direct) |
View |
2022-05-04 Option Award |
2022-05-06 1:59 pm |
N/A N/A |
COHU INC | COHU | DONAHUE JAMES A Director |
5,091 | $0 | 376,148 (Direct) |
View |
2021-05-05 Option Award |
2021-05-07 9:46 pm |
N/A N/A |
COHU INC | COHU | DONAHUE JAMES A Director |
4,001 | $0 | 371,057 (Direct) |
View |
2021-03-01 Exercise |
2021-03-03 5:21 pm |
2014-03-26 2023-03-26 |
COHU INC | COHU | DONAHUE JAMES A Director |
26,699 | $0 | 373,755 (Direct) |
View |
2021-03-01 Exercise |
2021-03-03 5:21 pm |
N/A N/A |
COHU INC | COHU | DONAHUE JAMES A Director |
26,699 | $9.44 | 373,755 (Direct) |
View |
2021-02-25 Exercise |
2021-03-01 4:24 pm |
2014-03-26 2023-03-26 |
COHU INC | COHU | DONAHUE JAMES A Director |
40,000 | $0 | 440,454 (Direct) |
View |
2021-02-25 Exercise |
2021-03-01 4:24 pm |
N/A N/A |
COHU INC | COHU | DONAHUE JAMES A Director |
40,000 | $9.44 | 440,454 (Direct) |
View |
2021-02-23 Exercise |
2021-02-25 1:42 pm |
2013-03-06 2022-03-06 |
COHU INC | COHU | DONAHUE JAMES A Director |
40,000 | $0 | 520,454 (Direct) |
View |
2021-02-23 Exercise |
2021-02-25 1:42 pm |
N/A N/A |
COHU INC | COHU | DONAHUE JAMES A Director |
7,323 | $10.58 | 520,454 (Direct) |
View |
2021-02-23 Exercise |
2021-02-25 1:42 pm |
N/A N/A |
COHU INC | COHU | DONAHUE JAMES A Director |
32,677 | $9.44 | 520,454 (Direct) |
View |
2021-02-19 Exercise |
2021-02-23 2:46 pm |
2013-03-06 2022-03-06 |
COHU INC | COHU | DONAHUE JAMES A Director |
40,000 | $0 | 401,702 (Direct) |
View |
2021-02-19 Exercise |
2021-02-23 2:46 pm |
N/A N/A |
COHU INC | COHU | DONAHUE JAMES A Director |
40,000 | $10.58 | 401,702 (Direct) |
View |
2021-02-17 Exercise |
2021-02-19 3:44 pm |
2013-03-06 2022-03-06 |
COHU INC | COHU | DONAHUE JAMES A Director |
40,000 | $0 | 481,702 (Direct) |
View |
2021-02-17 Exercise |
2021-02-19 3:44 pm |
N/A N/A |
COHU INC | COHU | DONAHUE JAMES A Director |
40,000 | $10.58 | 481,702 (Direct) |
View |
2020-05-06 Option Award |
2020-05-07 5:25 pm |
N/A N/A |
COHU INC | COHU | DONAHUE JAMES A Director |
8,532 | $0 | 367,056 (Direct) |
View |