17 insiders have filed at AMBA since 2023Q3: names, roles, reported stakes, and each person's buying and selling record from SEC Form 3/4/5 filings.
| name | role | reported stake | % of company | buys (3y) | sells (3y) |
|---|---|---|---|---|---|
| Kohn Leslie | Chief Technology Officer | 977.4k | 2.242% | 11 sells $1.1M | |
| Wang Feng-Ming | CEO | 838.6k | 1.923% | 21 sells $9.1M | |
| Ju Chi-Hong | Senior VP, Systems & Gm, Asia | 175.9k | 0.403% | 25 sells $4.7M | |
| Lee Chan W | Chief Operations Officer | 160.0k | 0.367% | 24 sells $2.5M | |
| Young John Alexander | CFO | 119.6k | 0.274% | 13 sells $2.0M | |
| Verhalen Andrew W | Director | 96.9k | 0.222% | ||
| Chen Yun-Lung | VP, Business Development And M | 76.4k | 0.175% | 2 sells $1.1M | |
| White Brian C | CFO | 74.1k | 0.17% | 2 sells $399k | |
| Paisley Christopher B | Director | 41.3k | 0.095% | 6 sells $296k | |
| Hon Hsiao-Wuen | Director | 30.8k | 0.071% | 1 sells $28k | |
| Hu Chenming | Director | 29.5k | 0.068% | ||
| Richardson David Jeffrey | Director | 28.3k | 0.065% | 1 sells $473k | |
| Day Christopher | VP, Marketing | 15.1k | 0.035% | 17 sells $963k | |
| De Greef-Safft Anne | Director | 10.8k | 0.025% | ||
| Schwarting Elizabeth M | Director | 6.7k | 0.015% | 9 sells $474k | |
| Breithaupt Chantelle Yvette | Director | 4.9k | 0.011% | ||
| Bryant Gregory M | Director | 2.5k | <0.01% |
Full register at boothcheck.com/insiders/AMBA. Stakes are the newest reported Form 3/4/5 balances (they update only when insiders file). Sales counted include pre-scheduled plan sales, labeled. A filed record, not a forecast. Nothing here is investment advice.