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 |
2020-09-16 Sale |
2020-09-18 4:55 pm |
AMBARELLA INC | AMBA | EICHLER KEVIN C CFO |
4,336 | $53.18 | $230,572 | 107,063 (Direct) |
View |
2020-09-16 Sale |
2020-09-18 4:55 pm |
AMBARELLA INC | AMBA | Day Christopher VP, Marketing |
896 | $53.18 | $47,646 | 24,972 (Direct) |
View |
2020-09-16 Sale |
2020-09-18 4:54 pm |
AMBARELLA INC | AMBA | Kohn Leslie Chief Technology Officer |
4,891 | $53.18 | $260,084 | 991,696 (Direct) |
View |
2020-09-16 Sale |
2020-09-18 4:54 pm |
AMBARELLA INC | AMBA | Wang Feng-Ming CEO |
5,343 | $53.18 | $284,120 | 550,902 (Direct) |
View |
2020-09-08 Sale |
2020-09-10 5:21 pm |
AMBARELLA INC | AMBA | PAISLEY CHRISTOPHER B Director |
1,000 | $49.82 | $49,820 | 30,040 (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 |
2020-09-16 Exercise |
2020-09-18 4:56 pm |
N/A N/A |
AMBARELLA INC | AMBA | RICHARDSON DAVID JEFFREY Director |
858 | $0 | 10,762 (Direct) |
View |
2020-09-16 Exercise |
2020-09-18 4:56 pm |
N/A N/A |
AMBARELLA INC | AMBA | PAISLEY CHRISTOPHER B Director |
858 | $0 | 26,676 (Direct) |
View |
2020-09-16 Exercise |
2020-09-18 4:55 pm |
N/A N/A |
AMBARELLA INC | AMBA | Hu Chenming Director |
858 | $0 | 33,897 (Direct) |
View |
2020-09-16 Exercise |
2020-09-18 4:55 pm |
N/A 2022-03-15 |
AMBARELLA INC | AMBA | EICHLER KEVIN C CFO |
17,260 | $0 | 107,063 (Direct) |
View |
2020-09-16 Exercise |
2020-09-18 4:55 pm |
N/A 2021-06-15 |
AMBARELLA INC | AMBA | Day Christopher VP, Marketing |
5,100 | $0 | 24,972 (Direct) |
View |
2020-09-16 Exercise |
2020-09-18 4:55 pm |
N/A 2021-06-15 |
AMBARELLA INC | AMBA | Chen Yun-Lung VP, Business Development |
5,398 | $0 | 57,598 (Direct) |
View |
2020-09-16 Exercise |
2020-09-18 4:54 pm |
N/A 2021-06-15 |
AMBARELLA INC | AMBA | Kohn Leslie Chief Technology Officer |
19,478 | $0 | 991,696 (Direct) |
View |
2020-09-16 Exercise |
2020-09-18 4:54 pm |
N/A 2021-06-15 |
AMBARELLA INC | AMBA | Wang Feng-Ming CEO |
21,274 | $0 | 550,902 (Direct) |
View |
2020-09-08 Exercise |
2020-09-10 5:21 pm |
N/A 2023-06-05 |
AMBARELLA INC | AMBA | PAISLEY CHRISTOPHER B Director |
1,000 | $0 | 30,040 (Direct) |
View |
2020-09-08 Exercise |
2020-09-10 5:21 pm |
N/A N/A |
AMBARELLA INC | AMBA | PAISLEY CHRISTOPHER B Director |
1,000 | $16.35 | 30,040 (Direct) |
View |
2020-09-04 Option Award |
2020-09-09 5:25 pm |
N/A N/A |
AMBARELLA INC | AMBA | VERHALEN ANDREW W Director |
3,833 | $0 | 3,833 (Direct) |
View |
2020-09-04 Option Award |
2020-09-09 4:48 pm |
N/A 2021-09-15 |
AMBARELLA INC | AMBA | Schwarting Elizabeth M Director |
3,833 | $0 | 3,833 (Direct) |
View |
2020-09-04 Option Award |
2020-09-09 4:48 pm |
N/A 2021-09-15 |
AMBARELLA INC | AMBA | Meng Teresa H Director |
3,833 | $0 | 3,833 (Direct) |
View |
2020-09-04 Option Award |
2020-09-09 4:48 pm |
N/A 2021-09-15 |
AMBARELLA INC | AMBA | Hon Hsiao-Wuen Director |
3,833 | $0 | 3,833 (Direct) |
View |
2020-09-04 Option Award |
2020-09-09 4:48 pm |
N/A 2021-09-15 |
AMBARELLA INC | AMBA | RICHARDSON DAVID JEFFREY Director |
3,833 | $0 | 3,833 (Direct) |
View |
2020-09-04 Option Award |
2020-09-09 4:47 pm |
N/A 2021-09-15 |
AMBARELLA INC | AMBA | PAISLEY CHRISTOPHER B Director |
3,833 | $0 | 3,833 (Direct) |
View |
2020-09-04 Option Award |
2020-09-09 4:47 pm |
N/A 2021-09-15 |
AMBARELLA INC | AMBA | Hu Chenming Director |
3,833 | $0 | 3,833 (Direct) |
View |