| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
Over the past 90 days, insiders at Ambarella, Inc. (AMBA) have been net sellers, shedding 16,260 shares worth roughly $1.1M on balance.
Classified under Semiconductors & Semiconductor Equipment (Information Technology sector), AMBA's insider flows are most useful compared with peers in the same group.
| Role | Insider | Shares | Value | 30d |
|---|---|---|---|---|
| CEO | 767.8K | $49.77M | - | |
| Other | 154.4K | $10.01M | - | |
| VP | 154.2K | $9.99M | - | |
| CFO | 107.8K | $7.25M | - | |
| VP | 60.6K | $4.76M | - |
Buys and sells only
| Date | Insider | Role | Type | Shares | Price | Value | Chg% | 3M | 12M | SEC |
|---|---|---|---|---|---|---|---|---|---|---|
| Sep 25, 2026 | Paisley Christopher B68 | Director | Sell | 250 | $70.76 | $17,690.00 | -0.6% | - | - | |
| Sep 18, 2026 | Young John Alexander58 | CFO | Sell | 1,896 | $67.28 | $127,562.88 | -1.7% | - | - | |
| Sep 17, 2026 | Wang Feng-Ming65 | CEO | Sell | 6,086 | $64.83 | $394,555.38 | -0.8% | - | - | |
| Sep 17, 2026 | Ju Chi-Hong71 | Senior VP, Systems &Gm | Sell | 2,009 | $64.83 | $130,243.47 | -1.3% | - | - | |
| Sep 17, 2026 | Young John Alexander58 | CFO | Sell | 3,126 | $64.83 | $202,658.58 | -2.8% | - | - | |
| Sep 17, 2026 | Lee Chan W72 | Chief Operations Officer | Sell | 2,893 | $64.83 | $187,553.19 | -1.8% | - | - | |
| Jul 9, 2026 | Chen Yun-Lung71 | VP, Business Dev. &Marketing | Sell | 5,958 | $78.66 | $468,656.28 | -9.0% | -16.6% | - | |
| Jul 1, 2026 | Wang Feng-Ming65 | CEO | Sell | 16,250 | $90.08 | $1,463,800.00 | -2.1% | -22.2% | - | |
| Jul 1, 2026 | Ju Chi-Hong71 | Senior VP, Systems &Gm | Sell | 10,000 | $88.84 | $888,400.00 | -6.0% | -22.2% | - | |
| Jun 26, 2026 | Paisley Christopher B68 | Director | Sell | 250 | $62.01 | $15,502.50 | -0.6% | +12.4% | - |