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 |
2024-05-15 Sale |
2024-05-16 5:59 pm |
GSI TECHNOLOGY INC | GSIT | Yau Robert Secretary |
3,825 | $3.2007 | $12,243 | 1,851,053 (Indirect) |
View |
2023-08-29 Sale |
2023-08-31 4:13 pm |
GSI TECHNOLOGY INC | GSIT | Yau Robert VP, Engin., Sect. & Director |
27,763 | $3.1577 | $87,666 | 1,882,641 (Indirect) |
View |
2023-08-24 Sale |
2023-08-28 7:17 pm |
GSI TECHNOLOGY INC | GSIT | Yau Robert VP, Engin., Sect. & Director |
18,740 | $3.5006 | $65,601 | 1,929,144 (Indirect) |
View |
2023-08-23 Sale |
2023-08-24 4:11 pm |
GSI TECHNOLOGY INC | GSIT | Yau Robert VP, Engin., Sect. & Director |
3,497 | $3.5 | $12,240 | 1,951,381 (Indirect) |
View |
2023-08-11 Sale |
2023-08-14 9:08 pm |
GSI TECHNOLOGY INC | GSIT | Yau Robert VP, Engin., Sect. & Director |
4,000 | $3.25 | $13,000 | 977,439 (Indirect) |
View |
2021-11-19 Sale |
2021-11-22 5:57 pm |
GSI TECHNOLOGY INC | GSIT | Yau Robert VP, Engin., Sect. & Director |
40,000 | $5.9597 | $238,388 | 1,994,878 (Indirect) |
View |
2021-02-11 Sale |
2021-02-12 5:04 pm |
GSI TECHNOLOGY INC | GSIT | Yau Robert VP, Engin., Sect. & Director |
20,000 | $8 | $160,000 | 1,037,439 (Indirect Direct) |
View |
2020-05-04 Sale |
2020-05-05 6:08 pm |
GSI TECHNOLOGY INC | GSIT | Yau Robert VP, Engin., Sect. & Director |
40,000 | $7.019 | $280,760 | 1,021,439 (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 |
2023-07-31 Option Award |
2023-08-01 7:47 pm |
N/A 2033-07-31 |
GSI TECHNOLOGY INC | GSIT | Yau Robert VP, Engin., Sect. & Director |
40,000 | $0 | 40,000 (Direct) |
View |
2022-12-02 Option Award |
2022-12-02 6:42 pm |
N/A 2032-12-02 |
GSI TECHNOLOGY INC | GSIT | Yau Robert VP, Engin., Sect. |
60,000 | $0 | 60,000 (Direct) |
View |
2022-08-01 Option Award |
2022-08-02 5:02 pm |
N/A 2032-08-01 |
GSI TECHNOLOGY INC | GSIT | Yau Robert VP, Engin., Sect. & Director |
40,000 | $0 | 40,000 (Direct) |
View |
2021-08-02 Option Award |
2021-08-03 6:40 pm |
N/A 2031-08-02 |
GSI TECHNOLOGY INC | GSIT | Yau Robert VP, Engin., Sect. & Director |
40,000 | $0 | 40,000 (Direct) |
View |
2021-02-11 Exercise |
2021-02-12 5:04 pm |
2015-01-13 2021-05-21 |
GSI TECHNOLOGY INC | GSIT | Yau Robert VP, Engin., Sect. & Director |
20,000 | $0 | 1,037,439 (Direct) |
View |
2021-02-11 Exercise |
2021-02-12 5:04 pm |
N/A N/A |
GSI TECHNOLOGY INC | GSIT | Yau Robert VP, Engin., Sect. & Director |
20,000 | $6.54 | 1,037,439 (Indirect) |
View |
2020-08-03 Option Award |
2020-08-04 5:53 pm |
N/A 2030-08-03 |
GSI TECHNOLOGY INC | GSIT | Yau Robert VP, Engin., Sect. & Director |
40,000 | $0 | 40,000 (Direct) |
View |
2020-05-04 Exercise |
2020-05-05 6:08 pm |
2014-01-13 2020-05-10 |
GSI TECHNOLOGY INC | GSIT | Yau Robert VP, Engin., Sect. & Director |
40,000 | $0 | 1,021,439 (Direct) |
View |
2020-05-04 Exercise |
2020-05-05 6:08 pm |
N/A N/A |
GSI TECHNOLOGY INC | GSIT | Yau Robert VP, Engin., Sect. & Director |
40,000 | $6 | 1,021,439 (Indirect) |
View |