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 |
2021-09-01 Sale |
2021-09-02 4:57 pm |
AMBARELLA INC | AMBA | Hu Chenming Director |
4,000 | $120 | $480,000 | 16,953 (Direct) |
View |
2021-06-28 Sale |
2021-06-30 5:00 pm |
AMBARELLA INC | AMBA | Schwarting Elizabeth M Director |
958 | $104.43 | $100,042 | 2,129 (Direct) |
View |
2021-06-29 Sale |
2021-06-30 5:00 pm |
AMBARELLA INC | AMBA | Day Christopher VP, Marketing |
786 | $108 | $84,888 | 10,500 (Direct) |
View |
2021-06-28 Sale |
2021-06-30 5:00 pm |
AMBARELLA INC | AMBA | Chen Yun-Lung VP, Business Development |
5,951 | $104.09 | $619,429 | 51,189 (Direct) |
View |
2021-06-16 Sale |
2021-06-17 5:23 pm |
AMBARELLA INC | AMBA | Day Christopher VP, Marketing |
1,445 | $101.39 | $146,509 | 21,015 (Direct) |
View |
2021-06-16 Sale |
2021-06-17 5:23 pm |
AMBARELLA INC | AMBA | EICHLER KEVIN C CFO |
4,671 | $101.39 | $473,593 | 102,190 (Direct) |
View |
2021-06-16 Sale |
2021-06-17 5:22 pm |
AMBARELLA INC | AMBA | Kohn Leslie Chief Technology Officer |
5,444 | $101.39 | $551,967 | 905,040 (Direct) |
View |
2021-06-16 Sale |
2021-06-17 5:21 pm |
AMBARELLA INC | AMBA | Wang Feng-Ming CEO |
6,184 | $101.39 | $626,996 | 657,918 (Direct) |
View |
2021-06-14 Sale |
2021-06-16 5:07 pm |
AMBARELLA INC | AMBA | Day Christopher VP, Marketing |
1,412 | $105 | $148,260 | 9,905 (Direct) |
View |
2021-06-08 Sale |
2021-06-11 09:09 am |
AMBARELLA INC | AMBA | PAISLEY CHRISTOPHER B Director |
1,500 | $97.7 | $146,547 | 31,897 (Direct) |
View |
2021-03-31 Sale |
2021-04-01 4:16 pm |
AMBARELLA INC | AMBA | Day Christopher VP, Marketing |
285 | $99.82 | $28,448 | 11,317 (Direct) |
View |
2021-03-16 Sale |
2021-03-18 5:01 pm |
AMBARELLA INC | AMBA | EICHLER KEVIN C CFO |
3,301 | $112 | $369,712 | 100,698 (Direct) |
View |
2021-03-16 Sale |
2021-03-18 5:01 pm |
AMBARELLA INC | AMBA | Day Christopher VP, Marketing |
10,201 | $110.99 | $1,132,172 | 20,855 (Direct) |
View |
2021-03-16 Sale |
2021-03-18 5:01 pm |
AMBARELLA INC | AMBA | Kohn Leslie Chief Technology Officer |
22,417 | $112 | $2,510,704 | 899,478 (Direct) |
View |
2021-03-16 Sale |
2021-03-18 5:01 pm |
AMBARELLA INC | AMBA | Wang Feng-Ming CEO |
41,838 | $112 | $4,685,856 | 646,493 (Direct) |
View |
2021-03-12 Sale |
2021-03-16 7:19 pm |
AMBARELLA INC | AMBA | Chen Yun-Lung VP, Business Development |
8,289 | $112.13 | $929,414 | 63,951 (Direct) |
View |
2021-03-09 Sale |
2021-03-11 4:46 pm |
AMBARELLA INC | AMBA | PAISLEY CHRISTOPHER B Director |
1,500 | $109.7 | $164,550 | 33,911 (Direct) |
View |
2021-03-09 Sale |
2021-03-11 4:46 pm |
AMBARELLA INC | AMBA | EICHLER KEVIN C CFO |
663 | $109.7 | $72,731 | 43,342 (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 |
2021-09-02 Option Award |
2021-09-07 5:45 pm |
N/A N/A |
AMBARELLA INC | AMBA | VERHALEN ANDREW W Director |
1,508 | $0 | 1,508 (Direct) |
View |
2021-07-19 Exercise |
2021-07-20 4:13 pm |
N/A 2021-08-29 |
AMBARELLA INC | AMBA | Wang Feng-Ming CEO |
44,444 | $0 | 650,354 (Direct) |
View |
2021-07-19 Exercise |
2021-07-20 4:13 pm |
N/A N/A |
AMBARELLA INC | AMBA | Wang Feng-Ming CEO |
44,444 | $8.82 | 650,354 (Direct) |
View |
2021-06-16 Exercise |
2021-06-17 5:23 pm |
N/A 2021-06-15 |
AMBARELLA INC | AMBA | Day Christopher VP, Marketing |
5,652 | $0 | 21,015 (Direct) |
View |
2021-06-16 Exercise |
2021-06-17 5:23 pm |
N/A 2022-03-15 |
AMBARELLA INC | AMBA | EICHLER KEVIN C CFO |
18,286 | $0 | 102,190 (Direct) |
View |
2021-06-16 Exercise |
2021-06-17 5:22 pm |
N/A 2021-06-15 |
AMBARELLA INC | AMBA | Chen Yun-Lung VP, Business Development |
5,982 | $0 | 67,473 (Direct) |
View |
2021-06-16 Exercise |
2021-06-17 5:22 pm |
N/A 2021-06-15 |
AMBARELLA INC | AMBA | Kohn Leslie Chief Technology Officer |
21,312 | $0 | 905,040 (Direct) |
View |
2021-06-16 Exercise |
2021-06-17 5:21 pm |
N/A 2021-06-15 |
AMBARELLA INC | AMBA | Wang Feng-Ming CEO |
24,210 | $0 | 657,918 (Direct) |
View |
2021-06-16 Exercise |
2021-06-17 5:07 pm |
N/A 2021-09-15 |
AMBARELLA INC | AMBA | Schwarting Elizabeth M Director |
958 | $0 | 4,046 (Direct) |
View |
2021-06-16 Exercise |
2021-06-17 5:06 pm |
N/A 2021-09-15 |
AMBARELLA INC | AMBA | Meng Teresa H Director |
958 | $0 | 6,811 (Direct) |
View |
2021-06-16 Exercise |
2021-06-17 5:06 pm |
N/A 2021-09-15 |
AMBARELLA INC | AMBA | Hon Hsiao-Wuen Director |
958 | $0 | 17,438 (Direct) |
View |
2021-06-16 Exercise |
2021-06-17 5:05 pm |
N/A 2021-09-15 |
AMBARELLA INC | AMBA | RICHARDSON DAVID JEFFREY Director |
958 | $0 | 14,595 (Direct) |
View |
2021-06-16 Exercise |
2021-06-17 5:05 pm |
N/A 2021-09-15 |
AMBARELLA INC | AMBA | PAISLEY CHRISTOPHER B Director |
958 | $0 | 30,509 (Direct) |
View |
2021-06-16 Exercise |
2021-06-17 5:04 pm |
N/A 2021-09-15 |
AMBARELLA INC | AMBA | Hu Chenming Director |
958 | $0 | 21,912 (Direct) |
View |
2021-06-16 Exercise |
2021-06-17 4:57 pm |
N/A N/A |
AMBARELLA INC | AMBA | VERHALEN ANDREW W Director |
958 | $0 | 72,036 (Direct) |
View |
2021-06-08 Exercise |
2021-06-11 09:09 am |
N/A 2024-09-07 |
AMBARELLA INC | AMBA | PAISLEY CHRISTOPHER B Director |
1,500 | $0 | 31,897 (Direct) |
View |
2021-06-08 Exercise |
2021-06-11 09:09 am |
N/A N/A |
AMBARELLA INC | AMBA | PAISLEY CHRISTOPHER B Director |
1,500 | $38.92 | 31,897 (Direct) |
View |
2021-03-04 Option Award |
2021-03-31 4:17 pm |
N/A 2024-03-15 |
AMBARELLA INC | AMBA | EICHLER KEVIN C CFO |
12,326 | $0 | 12,326 (Direct) |
View |
2021-03-04 Option Award |
2021-03-31 4:17 pm |
N/A 2024-03-15 |
AMBARELLA INC | AMBA | Day Christopher VP, Marketing |
6,604 | $0 | 6,604 (Direct) |
View |
2021-03-04 Option Award |
2021-03-31 4:17 pm |
N/A 2024-03-15 |
AMBARELLA INC | AMBA | Chen Yun-Lung VP, Business Development |
7,044 | $0 | 7,044 (Direct) |
View |
2021-03-04 Option Award |
2021-03-31 4:17 pm |
N/A 2024-03-15 |
AMBARELLA INC | AMBA | Kohn Leslie Chief Technology Officer |
22,012 | $0 | 22,012 (Direct) |
View |
2021-03-04 Option Award |
2021-03-31 4:16 pm |
N/A 2024-03-15 |
AMBARELLA INC | AMBA | Wang Feng-Ming CEO |
35,218 | $0 | 35,218 (Direct) |
View |
2021-03-16 Exercise |
2021-03-18 5:16 pm |
N/A N/A |
AMBARELLA INC | AMBA | VERHALEN ANDREW W Director |
958 | $0 | 72,036 (Direct) |
View |
2021-03-16 Exercise |
2021-03-18 5:03 pm |
N/A 2021-09-15 |
AMBARELLA INC | AMBA | Schwarting Elizabeth M Director |
958 | $0 | 4,046 (Direct) |
View |
2021-03-16 Exercise |
2021-03-18 5:03 pm |
N/A 2021-09-15 |
AMBARELLA INC | AMBA | Meng Teresa H Director |
958 | $0 | 6,811 (Direct) |
View |
2021-03-16 Exercise |
2021-03-18 5:02 pm |
N/A 2021-09-15 |
AMBARELLA INC | AMBA | Hon Hsiao-Wuen Director |
958 | $0 | 17,438 (Direct) |
View |
2021-03-16 Exercise |
2021-03-18 5:02 pm |
N/A 2021-09-15 |
AMBARELLA INC | AMBA | RICHARDSON DAVID JEFFREY Director |
958 | $0 | 14,595 (Direct) |
View |
2021-03-16 Exercise |
2021-03-18 5:02 pm |
N/A 2021-09-15 |
AMBARELLA INC | AMBA | PAISLEY CHRISTOPHER B Director |
958 | $0 | 30,509 (Direct) |
View |
2021-03-16 Exercise |
2021-03-18 5:02 pm |
N/A 2021-09-15 |
AMBARELLA INC | AMBA | Hu Chenming Director |
958 | $0 | 21,912 (Direct) |
View |
2021-03-16 Exercise |
2021-03-18 5:01 pm |
N/A 2022-03-15 |
AMBARELLA INC | AMBA | EICHLER KEVIN C CFO |
17,260 | $0 | 100,698 (Direct) |
View |
2021-03-16 Exercise |
2021-03-18 5:01 pm |
N/A 2021-03-15 |
AMBARELLA INC | AMBA | Day Christopher VP, Marketing |
28,455 | $0 | 20,855 (Direct) |
View |
2021-03-16 Exercise |
2021-03-18 5:01 pm |
N/A 2021-03-15 |
AMBARELLA INC | AMBA | Kohn Leslie Chief Technology Officer |
97,330 | $0 | 899,478 (Direct) |
View |
2021-03-16 Exercise |
2021-03-18 5:01 pm |
N/A 2021-03-15 |
AMBARELLA INC | AMBA | Wang Feng-Ming CEO |
177,525 | $0 | 646,493 (Direct) |
View |
2021-03-12 Exercise |
2021-03-16 7:19 pm |
N/A 2021-08-29 |
AMBARELLA INC | AMBA | Chen Yun-Lung VP, Business Development |
38,338 | $0 | 63,951 (Direct) |
View |
2021-03-12 Exercise |
2021-03-16 7:19 pm |
N/A N/A |
AMBARELLA INC | AMBA | Chen Yun-Lung VP, Business Development |
8,289 | $8.82 | 63,951 (Direct) |
View |
2021-03-09 Exercise |
2021-03-11 4:46 pm |
N/A N/A |
AMBARELLA INC | AMBA | PAISLEY CHRISTOPHER B Director |
750 | $16.35 | 33,911 (Direct) |
View |
2021-03-09 Exercise |
2021-03-11 4:46 pm |
N/A 2023-06-05 |
AMBARELLA INC | AMBA | PAISLEY CHRISTOPHER B Director |
1,500 | $0 | 33,911 (Direct) |
View |
2021-03-09 Exercise |
2021-03-11 4:46 pm |
N/A N/A |
AMBARELLA INC | AMBA | PAISLEY CHRISTOPHER B Director |
750 | $38.92 | 33,911 (Direct) |
View |
2021-03-09 Option Award |
2021-03-11 4:46 pm |
N/A N/A |
AMBARELLA INC | AMBA | EICHLER KEVIN C CFO |
1,772 | $0 | 43,342 (Direct) |
View |