▼ SELL
$ Value
$93K
Shares
1,168
Price
$79
Filed
Sep 19
Insider
Name
Ju Chi-Hong
Title
Sr. Vice President, Systems
CIK
0001882831
Roles
Officer
Transaction Details
Transaction Date
2025-09-17
Code
S
Table
Non-Derivative
Ownership
Direct
Equity Swap
No
Shares After
170,087
Footnotes
Shares sold to pay tax obligations resulting from the vesting of restricted stock units. | Includes 223 shares acquired under the Company's employee stock purchase plan on September 15, 2025.
Filing Info
Ju Chi-Hong's History
| Date | Ticker | Type | Value |
|---|---|---|---|
| 2026-03-19 | AMBA | ▼ | $117K |
| 2026-03-18 | AMBA | A | $0 |
| 2026-03-17 | AMBA | M | — |
| 2026-03-17 | AMBA | ▼ | $250K |
| 2026-03-17 | AMBA | M | $0 |
| 2026-03-02 | AMBA | A | $0 |
| 2026-03-02 | AMBA | A | $0 |
| 2026-01-05 | AMBA | ▼ | $584K |
| 2025-12-30 | AMBA | ▼ | $265K |
| 2025-12-30 | AMBA | ▼ | $558K |
Other Insiders at AMBA (90d)
| Insider | Bought | Sold | Last |
|---|---|---|---|
|
Wang Feng-Ming
CEO
|
— | $4.5M | 2026-03-19 |
|
Chen Yun-Lung
VP, Business Development and M
|
— | — | 2026-03-18 |
| Bryant Gregory M | — | — | 2026-03-02 |
|
Lee Chan W
Chief Operations Officer
|
— | $552K | 2026-03-19 |
|
Ju Chi-Hong
Senior VP, Systems & GM, Asia
|
— | $366K | 2026-03-19 |
|
Young John Alexander
CFO
|
— | $524K | 2026-04-21 |