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 |
2023-06-20 Sale |
2023-06-20 7:49 pm |
AMBARELLA INC | AMBA | WHITE BRIAN C CFO |
3,297 | $84.8 | $279,586 | 80,771 (Direct) |
View |
2023-06-20 Sale |
2023-06-20 7:49 pm |
AMBARELLA INC | AMBA | Day Christopher VP, Marketing |
354 | $84.8 | $30,019 | 18,817 (Direct) |
View |
2023-06-20 Sale |
2023-06-20 7:49 pm |
AMBARELLA INC | AMBA | Lee Chan W Chief Operating Officer |
1,492 | $84.8 | $126,522 | 104,177 (Direct) |
View |
2023-06-20 Sale |
2023-06-20 7:49 pm |
AMBARELLA INC | AMBA | Kohn Leslie Chief Technology Officer |
1,682 | $84.8 | $142,634 | 943,846 (Direct) |
View |
2023-06-20 Sale |
2023-06-20 7:49 pm |
AMBARELLA INC | AMBA | Ju Chi-Hong Sr. Vice President, Systems |
1,015 | $84.8 | $86,072 | 174,600 (Direct) |
View |
2023-06-20 Sale |
2023-06-20 7:49 pm |
AMBARELLA INC | AMBA | Wang Feng-Ming CEO |
3,039 | $84.8 | $257,707 | 766,508 (Direct) |
View |
2023-06-16 Sale |
2023-06-20 4:02 pm |
AMBARELLA INC | AMBA | Schwarting Elizabeth M Director |
1,324 | $85.76 | $113,544 | 4,767 (Direct) |
View |
2023-06-13 Sale |
2023-06-14 4:09 pm |
AMBARELLA INC | AMBA | Day Christopher VP, Marketing |
3,000 | $86.94 | $260,824 | 10,831 (Direct) |
View |
2023-06-09 Sale |
2023-06-12 4:53 pm |
AMBARELLA INC | AMBA | Day Christopher VP, Marketing |
4,286 | $82.97 | $355,617 | 13,831 (Direct) |
View |
2023-06-08 Sale |
2023-06-09 4:59 pm |
AMBARELLA INC | AMBA | Ju Chi-Hong Sr. Vice President, Systems |
4,165 | $82.62 | $344,109 | 157,801 (Direct) |
View |
2023-06-05 Sale |
2023-06-06 8:40 pm |
AMBARELLA INC | AMBA | Chen Yun-Lung VP, Business Development |
8,984 | $76.8 | $689,971 | 44,701 (Direct) |
View |
2023-04-13 Sale |
2023-04-14 7:51 pm |
AMBARELLA INC | AMBA | Day Christopher VP, Marketing |
3,675 | $69.24 | $254,457 | 18,117 (Direct) |
View |
2023-03-17 Sale |
2023-03-17 8:53 pm |
AMBARELLA INC | AMBA | WHITE BRIAN C CFO |
10,554 | $76.85 | $811,075 | 70,390 (Direct) |
View |
2023-03-17 Sale |
2023-03-17 8:53 pm |
AMBARELLA INC | AMBA | Day Christopher VP, Marketing |
2,420 | $76.85 | $185,977 | 25,755 (Direct) |
View |
2023-03-17 Sale |
2023-03-17 8:53 pm |
AMBARELLA INC | AMBA | Lee Chan W Chief Operating Officer |
9,430 | $76.85 | $724,696 | 91,991 (Direct) |
View |
2023-03-17 Sale |
2023-03-17 8:53 pm |
AMBARELLA INC | AMBA | Kohn Leslie Chief Technology Officer |
11,881 | $76.85 | $913,055 | 930,865 (Direct) |
View |
2023-03-17 Sale |
2023-03-17 8:52 pm |
AMBARELLA INC | AMBA | Ju Chi-Hong Sr. Vice President, Systems |
4,402 | $76.85 | $338,294 | 170,227 (Direct) |
View |
2023-03-17 Sale |
2023-03-17 8:52 pm |
AMBARELLA INC | AMBA | Wang Feng-Ming CEO |
16,644 | $76.85 | $1,279,091 | 741,949 (Direct) |
View |
2023-03-16 Sale |
2023-03-17 4:55 pm |
AMBARELLA INC | AMBA | Schwarting Elizabeth M Director |
234 | $75.77 | $17,730 | 6,091 (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 |
2023-06-15 Option Award |
2023-06-20 7:49 pm |
N/A N/A |
AMBARELLA INC | AMBA | WHITE BRIAN C CFO |
73,678 | $0 | 80,771 (Direct) |
View |
2023-06-15 Option Award |
2023-06-20 7:49 pm |
N/A N/A |
AMBARELLA INC | AMBA | Day Christopher VP, Marketing |
8,340 | $0 | 18,817 (Direct) |
View |
2023-06-15 Option Award |
2023-06-20 7:49 pm |
N/A N/A |
AMBARELLA INC | AMBA | Chen Yun-Lung VP, Business Development |
8,859 | $0 | 53,560 (Direct) |
View |
2023-06-15 Option Award |
2023-06-20 7:49 pm |
N/A N/A |
AMBARELLA INC | AMBA | Lee Chan W Chief Operating Officer |
25,232 | $0 | 104,177 (Direct) |
View |
2023-06-15 Option Award |
2023-06-20 7:49 pm |
N/A N/A |
AMBARELLA INC | AMBA | Kohn Leslie Chief Technology Officer |
27,813 | $0 | 943,846 (Direct) |
View |
2023-06-15 Option Award |
2023-06-20 7:49 pm |
N/A N/A |
AMBARELLA INC | AMBA | Ju Chi-Hong Sr. Vice President, Systems |
17,814 | $0 | 174,600 (Direct) |
View |
2023-06-15 Option Award |
2023-06-20 7:49 pm |
N/A N/A |
AMBARELLA INC | AMBA | Wang Feng-Ming CEO |
51,395 | $0 | 766,508 (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 |
2023-06-15 Option Award |
2023-06-20 4:02 pm |
N/A N/A |
AMBARELLA INC | AMBA | Schwarting Elizabeth M Director |
1,559 | $0 | 4,767 (Direct) |
View |
2023-06-15 Option Award |
2023-06-20 4:02 pm |
N/A N/A |
AMBARELLA INC | AMBA | Hon Hsiao-Wuen Director |
1,559 | $0 | 22,063 (Direct) |
View |
2023-06-15 Option Award |
2023-06-20 4:01 pm |
N/A N/A |
AMBARELLA INC | AMBA | RICHARDSON DAVID JEFFREY Director |
1,559 | $0 | 19,220 (Direct) |
View |
2023-06-15 Option Award |
2023-06-20 4:01 pm |
N/A N/A |
AMBARELLA INC | AMBA | PAISLEY CHRISTOPHER B Director |
1,559 | $0 | 36,689 (Direct) |
View |
2023-06-15 Option Award |
2023-06-20 4:01 pm |
N/A N/A |
AMBARELLA INC | AMBA | Hu Chenming Director |
1,559 | $0 | 20,426 (Direct) |
View |
2023-06-15 Option Award |
2023-06-20 3:07 pm |
N/A N/A |
AMBARELLA INC | AMBA | VERHALEN ANDREW W Director |
1,559 | $0 | 93,671 (Direct) |
View |
2023-04-06 Exercise |
2023-04-07 5:00 pm |
N/A N/A |
AMBARELLA INC | AMBA | VERHALEN ANDREW W Director |
5,555 | $16.35 | 92,112 (Direct) |
View |
2023-04-06 Exercise |
2023-04-07 5:00 pm |
N/A 2023-06-05 |
AMBARELLA INC | AMBA | VERHALEN ANDREW W Director |
5,555 | $0 | 92,112 (Direct) |
View |
2023-04-03 Option Award |
2023-04-05 4:54 pm |
N/A 2026-03-15 |
AMBARELLA INC | AMBA | WHITE BRIAN C CFO |
13,678 | $0 | 13,678 (Direct) |
View |
2023-04-03 Option Award |
2023-04-05 4:54 pm |
N/A 2026-03-15 |
AMBARELLA INC | AMBA | Day Christopher VP, Marketing |
4,377 | $0 | 4,377 (Direct) |
View |
2023-04-03 Option Award |
2023-04-05 4:54 pm |
N/A 2026-03-15 |
AMBARELLA INC | AMBA | Chen Yun-Lung VP, Business Development |
4,651 | $0 | 4,651 (Direct) |
View |
2023-04-03 Option Award |
2023-04-05 4:54 pm |
N/A 2026-03-15 |
AMBARELLA INC | AMBA | Lee Chan W Chief Operating Officer |
13,678 | $0 | 13,678 (Direct) |
View |
2023-04-03 Option Award |
2023-04-05 4:53 pm |
N/A 2026-03-15 |
AMBARELLA INC | AMBA | Kohn Leslie Chief Technology Officer |
14,663 | $0 | 14,663 (Direct) |
View |
2023-04-03 Option Award |
2023-04-05 4:53 pm |
N/A 2026-03-15 |
AMBARELLA INC | AMBA | Ju Chi-Hong Sr. Vice President, Systems |
9,553 | $0 | 9,553 (Direct) |
View |
2023-04-03 Option Award |
2023-04-05 4:53 pm |
N/A 2026-03-15 |
AMBARELLA INC | AMBA | Wang Feng-Ming CEO |
27,598 | $0 | 27,598 (Direct) |
View |
2023-03-15 Exercise |
2023-03-17 8:53 pm |
N/A 2026-03-15 |
AMBARELLA INC | AMBA | WHITE BRIAN C CFO |
20,000 | $0 | 70,390 (Direct) |
View |
2023-03-15 Exercise |
2023-03-17 8:53 pm |
N/A N/A |
AMBARELLA INC | AMBA | Day Christopher VP, Marketing |
16,284 | $0 | 25,755 (Direct) |
View |
2023-03-15 Exercise |
2023-03-17 8:53 pm |
N/A 2023-03-15 |
AMBARELLA INC | AMBA | Lee Chan W Chief Operating Officer |
53,684 | $0 | 91,991 (Direct) |
View |
2023-03-15 Exercise |
2023-03-17 8:53 pm |
N/A N/A |
AMBARELLA INC | AMBA | Kohn Leslie Chief Technology Officer |
65,389 | $0 | 930,865 (Direct) |
View |
2023-03-15 Exercise |
2023-03-17 8:52 pm |
N/A 2023-03-15 |
AMBARELLA INC | AMBA | Ju Chi-Hong Sr. Vice President, Systems |
29,309 | $0 | 170,227 (Direct) |
View |
2023-03-15 Exercise |
2023-03-17 8:52 pm |
N/A N/A |
AMBARELLA INC | AMBA | Wang Feng-Ming CEO |
87,794 | $0 | 741,949 (Direct) |
View |
2023-03-15 Exercise |
2023-03-17 5:10 pm |
N/A N/A |
AMBARELLA INC | AMBA | VERHALEN ANDREW W Director |
779 | $0 | 88,116 (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 |
2023-03-15 Exercise |
2023-03-17 4:55 pm |
N/A 2023-09-15 |
AMBARELLA INC | AMBA | Schwarting Elizabeth M Director |
779 | $0 | 6,091 (Direct) |
View |
2023-03-15 Exercise |
2023-03-17 4:54 pm |
N/A 2023-09-15 |
AMBARELLA INC | AMBA | Hon Hsiao-Wuen Director |
779 | $0 | 22,063 (Direct) |
View |
2023-03-15 Exercise |
2023-03-17 4:54 pm |
N/A 2023-09-15 |
AMBARELLA INC | AMBA | RICHARDSON DAVID JEFFREY Director |
779 | $0 | 19,220 (Direct) |
View |
2023-03-15 Exercise |
2023-03-17 4:54 pm |
N/A 2023-09-15 |
AMBARELLA INC | AMBA | PAISLEY CHRISTOPHER B Director |
779 | $0 | 36,689 (Direct) |
View |
2023-03-15 Exercise |
2023-03-17 4:54 pm |
N/A 2023-09-15 |
AMBARELLA INC | AMBA | Hu Chenming Director |
779 | $0 | 20,426 (Direct) |
View |