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 |
| 2025-03-18 Sale |
2025-03-20 4:43 pm |
AMBARELLA INC | AMBA | Ju Chi-Hong Sr. Vice President, Systems |
1,034 | $55.02 | $56,891 | 180,140 (Indirect Direct) |
View |
| 2025-03-06 Sale |
2025-03-07 4:22 pm |
AMBARELLA INC | AMBA | Ju Chi-Hong Sr. Vice President, Systems |
1,859 | $55.11 | $102,449 | 193,328 (Indirect Direct) |
View |
| 2024-12-16 Sale |
2024-12-18 5:10 pm |
AMBARELLA INC | AMBA | Ju Chi-Hong Sr. Vice President, Systems |
1,048 | $75.41 | $79,030 | 165,638 (Indirect Direct) |
View |
| 2024-12-09 Sale |
2024-12-10 5:21 pm |
AMBARELLA INC | AMBA | Ju Chi-Hong Sr. Vice President, Systems |
5,118 | $75.71 | $387,475 | 166,686 (Indirect Direct) |
View |
| 2024-09-17 Sale |
2024-09-19 5:00 pm |
AMBARELLA INC | AMBA | Ju Chi-Hong Sr. Vice President, Systems |
1,050 | $53.54 | $56,217 | 172,397 (Direct) |
View |
| 2024-06-26 Sale |
2024-06-27 5:44 pm |
AMBARELLA INC | AMBA | Ju Chi-Hong Sr. Vice President, Systems |
6,000 | $52.9 | $317,422 | 173,193 (Direct) |
View |
| 2024-06-21 Sale |
2024-06-24 8:06 pm |
AMBARELLA INC | AMBA | Ju Chi-Hong Sr. Vice President, Systems |
8,900 | $55.53 | $494,217 | 179,193 (Direct) |
View |
| 2024-06-18 Sale |
2024-06-20 4:29 pm |
AMBARELLA INC | AMBA | Ju Chi-Hong Sr. Vice President, Systems |
1,059 | $55.48 | $58,753 | 179,193 (Direct) |
View |
| 2024-06-07 Sale |
2024-06-11 4:39 pm |
AMBARELLA INC | AMBA | Ju Chi-Hong Sr. Vice President, Systems |
4,191 | $57.11 | $239,342 | 180,252 (Direct) |
View |
| 2024-03-18 Sale |
2024-03-20 4:25 pm |
AMBARELLA INC | AMBA | Ju Chi-Hong Sr. Vice President, Systems |
778 | $49.27 | $38,332 | 184,443 (Direct) |
View |
| 2024-03-08 Sale |
2024-03-11 4:10 pm |
AMBARELLA INC | AMBA | Ju Chi-Hong Sr. Vice President, Systems |
509 | $57.16 | $29,094 | 185,003 (Direct) |
View |
| 2023-12-19 Sale |
2023-12-21 5:04 pm |
AMBARELLA INC | AMBA | Ju Chi-Hong Sr. Vice President, Systems |
1,074 | $63.04 | $67,705 | 168,390 (Direct) |
View |
| 2023-09-18 Sale |
2023-09-20 4:27 pm |
AMBARELLA INC | AMBA | Ju Chi-Hong Sr. Vice President, Systems |
1,048 | $57.3 | $60,050 | 169,464 (Direct) |
View |
| 2023-07-07 Sale |
2023-07-10 4:41 pm |
AMBARELLA INC | AMBA | Ju Chi-Hong Sr. Vice President, Systems |
4,251 | $81.81 | $347,793 | 170,349 (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 |
| 2023-06-08 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 |
| 2023-03-17 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 |
| 2022-12-22 Sale |
2022-12-22 6:02 pm |
AMBARELLA INC | AMBA | Ju Chi-Hong Sr. Vice President, Systems |
2,000 | $81.16 | $162,320 | 153,689 (Direct) |
View |
| 2022-12-16 Sale |
2022-12-20 5:40 pm |
AMBARELLA INC | AMBA | Ju Chi-Hong Sr. Vice President, Systems |
2,026 | $82.52 | $167,190 | 166,433 (Direct) |
View |
| 2022-09-16 Sale |
2022-09-20 4:54 pm |
AMBARELLA INC | AMBA | Ju Chi-Hong Sr. Vice President, Systems |
1,272 | $63.25 | $80,454 | 168,459 (Direct) |
View |
| 2022-06-16 Sale |
2022-06-17 6:18 pm |
AMBARELLA INC | AMBA | Ju Chi-Hong Sr. Vice President, Systems |
1,340 | $66.26 | $88,788 | 169,589 (Direct) |
View |
| 2022-03-16 Sale |
2022-03-18 5:34 pm |
AMBARELLA INC | AMBA | Ju Chi-Hong Sr. Vice President, Systems |
14,598 | $91.2 | $1,331,338 | 161,621 (Direct) |
View |
| 2022-03-14 Sale |
2022-03-14 6:00 pm |
AMBARELLA INC | AMBA | Ju Chi-Hong Sr. Vice President, Systems |
1,315 | $84.42 | $111,012 | 135,833 (Direct) |
View |
| 2021-12-07 Sale |
2022-01-05 7:46 pm |
AMBARELLA INC | AMBA | Ju Chi-Hong Sr. Vice President, Systems |
1,000 | $221.9 | $221,903 | 133,175 (Direct) |
View |
| 2021-12-30 Sale |
2022-01-03 11:08 am |
AMBARELLA INC | AMBA | Ju Chi-Hong Sr. Vice President, Systems |
536 | $206.11 | $110,475 | 134,537 (Direct) |
View |
| 2021-12-27 Sale |
2021-12-28 4:30 pm |
AMBARELLA INC | AMBA | Ju Chi-Hong Sr. Vice President, Systems |
402 | $209.97 | $84,410 | 135,073 (Direct) |
View |
| 2021-12-16 Sale |
2021-12-17 5:34 pm |
AMBARELLA INC | AMBA | Ju Chi-Hong Sr. Vice President, Systems |
1,595 | $188.9 | $301,296 | 147,262 (Direct) |
View |
| 2021-12-03 Sale |
2021-12-07 5:17 pm |
AMBARELLA INC | AMBA | Ju Chi-Hong Sr. Vice President, Systems |
1,495 | $192.69 | $288,072 | 134,175 (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 |
| 2025-02-28 Option Award |
2025-03-07 4:22 pm |
N/A 2028-03-15 |
AMBARELLA INC | AMBA | Ju Chi-Hong Sr. Vice President, Systems |
17,161 | $0 | 193,328 (Direct) |
View |
| 2024-12-09 Gift |
2024-12-10 5:21 pm |
N/A N/A |
AMBARELLA INC | AMBA | Ju Chi-Hong Sr. Vice President, Systems |
593 | $0 | 166,686 (Direct) |
View |
| 2024-12-04 Gift |
2024-12-06 6:09 pm |
N/A N/A |
AMBARELLA INC | AMBA | Ju Chi-Hong Sr. Vice President, Systems |
5,000 | $0 | 172,397 (Direct) |
View |
| 2024-06-21 Exercise |
2024-06-24 8:06 pm |
N/A N/A |
AMBARELLA INC | AMBA | Ju Chi-Hong Sr. Vice President, Systems |
8,900 | $38.92 | 179,193 (Direct) |
View |
| 2024-06-21 Exercise |
2024-06-24 8:06 pm |
N/A 2024-09-07 |
AMBARELLA INC | AMBA | Ju Chi-Hong Sr. Vice President, Systems |
8,900 | $0 | 179,193 (Direct) |
View |
| 2024-03-07 Option Award |
2024-03-11 4:10 pm |
N/A N/A |
AMBARELLA INC | AMBA | Ju Chi-Hong Sr. Vice President, Systems |
1,224 | $0 | 185,003 (Direct) |
View |
| 2024-02-29 Option Award |
2024-03-04 5:35 pm |
N/A N/A |
AMBARELLA INC | AMBA | Ju Chi-Hong Sr. Vice President, Systems |
15,898 | $0 | 200,186 (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 |
| 2023-04-03 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 |
| 2023-03-15 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 |
| 2023-03-02 Option Award |
2023-03-06 4:32 pm |
N/A N/A |
AMBARELLA INC | AMBA | Ju Chi-Hong Sr. Vice President, Systems |
9,553 | $0 | 9,553 (Direct) |
View |
| 2022-12-16 Exercise |
2022-12-20 5:40 pm |
N/A 2023-03-15 |
AMBARELLA INC | AMBA | Ju Chi-Hong Sr. Vice President, Systems |
4,970 | $0 | 166,433 (Direct) |
View |
| 2022-09-16 Exercise |
2022-09-20 4:54 pm |
N/A 2023-03-15 |
AMBARELLA INC | AMBA | Ju Chi-Hong Sr. Vice President, Systems |
4,970 | $0 | 168,459 (Direct) |
View |
| 2022-06-16 Exercise |
2022-06-17 6:18 pm |
N/A 2023-03-15 |
AMBARELLA INC | AMBA | Ju Chi-Hong Sr. Vice President, Systems |
4,966 | $0 | 169,589 (Direct) |
View |
| 2022-04-11 Option Award |
2022-04-19 6:14 pm |
N/A 2025-03-15 |
AMBARELLA INC | AMBA | Ju Chi-Hong Sr. Vice President, Systems |
18,616 | $0 | 18,616 (Direct) |
View |
| 2022-03-16 Exercise |
2022-03-18 5:34 pm |
N/A 2022-03-15 |
AMBARELLA INC | AMBA | Ju Chi-Hong Sr. Vice President, Systems |
48,573 | $0 | 161,621 (Direct) |
View |
| 2022-03-08 Option Award |
2022-03-10 7:41 pm |
N/A N/A |
AMBARELLA INC | AMBA | Ju Chi-Hong Sr. Vice President, Systems |
3,611 | $0 | 137,148 (Direct) |
View |
| 2021-12-16 Exercise |
2021-12-17 5:34 pm |
N/A 2022-03-15 |
AMBARELLA INC | AMBA | Ju Chi-Hong Sr. Vice President, Systems |
5,790 | $0 | 147,262 (Direct) |
View |
| 2021-12-03 Exercise |
2021-12-07 5:17 pm |
N/A N/A |
AMBARELLA INC | AMBA | Ju Chi-Hong Sr. Vice President, Systems |
2,897 | $0 | 134,175 (Direct) |
View |
| 2021-09-16 Exercise |
2021-09-17 5:09 pm |
N/A 2022-03-15 |
AMBARELLA INC | AMBA | Ju Chi-Hong Sr. Vice President, Systems |
2,897 | $0 | 14,682 (Direct) |
View |
Ownership |
2021-09-14 7:40 pm |
N/A N/A |
AMBARELLA INC | AMBA | Ju Chi-Hong Sr. Vice President, Systems |
0 | $0 | 193,904 (Direct) |
View |