AMBARELLA INC (AMBA) Insider Trading -- Recent Executive & Director Transactions

14 insiders reported 109 Form 4 transactions for AMBARELLA INC (AMBA) over the past 18 months (most recent 2026-07-10). Recent activity: Chen Yun-Lung (VP, Business Dev. & Marketing) Sell 5,958 shares, Wang Feng-Ming (CEO) Sell 16,250 shares, Ju Chi-Hong (Senior VP, Systems & GM) Sell 10,000 shares, PAISLEY CHRISTOPHER B (Director) Sell 250 shares, Young John Alexander (CFO) Sell 3,186 shares. Source: SEC Form 4.

DateInsiderTitleTypeSharesValue
2026-07-10Chen Yun-LungVP, Business Dev. & MarketingSell5,958$468,656
2026-07-02Wang Feng-MingCEOSell16,250$1.5M
2026-07-02Ju Chi-HongSenior VP, Systems & GMSell10,000$888,400
2026-06-30PAISLEY CHRISTOPHER BDirectorSell250$15,502
2026-06-18Young John AlexanderCFOSell3,186$216,234
2026-06-18Wang Feng-MingCEOSell6,204$421,065
2026-06-18Lee Chan WChief Operations OfficerSell2,951$200,284
2026-06-18Ju Chi-HongSenior VP, Systems & GMSell2,017$136,894
2026-06-18Wang Feng-MingCEOSell10,000$0
2026-06-18Young John AlexanderCFOSell1,847$123,712
2026-06-16Chen Yun-LungVP, Business Development andSell9,856$660,943
2026-05-28Young John AlexanderCFOBuy400$22,320
2026-05-28Wang Feng-MingCEOSell17,285$1.6M
2026-05-28Wang Feng-MingCEOSell6,065$553,306
2026-05-28Young John AlexanderCFOSell400$38,400
2026-05-28Wang Feng-MingCEOSell9,150$842,246
2026-04-22Young John AlexanderCFOSell1,971$118,260
2026-03-19Young John AlexanderCFOBuy3,556$0
2026-03-19Young John AlexanderCFOSell4,577$241,528
2026-03-19Young John AlexanderCFOBuy5,560$0
2026-03-19Young John AlexanderCFOSell3,038$164,477
2026-03-19Ju Chi-HongSenior VP, Systems & GM, AsiaBuy9,553$0
2026-03-19Ju Chi-HongSenior VP, Systems & GM, AsiaSell4,729$249,549
2026-03-19Ju Chi-HongSenior VP, Systems & GM, AsiaBuy5,930$0
2026-03-19Ju Chi-HongSenior VP, Systems & GM, AsiaSell2,155$116,672

Source: SEC Form 4 filings · as of 2026-07-10