Form4insider filings, from the source

Insider · CIK 0001882831

Chi-Hong Ju

Files at: AMBA. On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted
Open-market buys & salesbuys $0 · 0sales $130k · 1net −$130k
$10k$10k$100k$100k$1M$1MbuyssalesAug 28Sep 2Sep 7Sep 12Sep 18Sep 23Sep 28

Reported trades — common stock

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Sep 17, 2026 SForm 4 →Sep 18, 4:50 pm EDTAMBARELLA INCAMBA2,009$64.83$130,243154,153−1.29%

Reported trades — derivatives (options, RSUs, warrants)

No reported derivative activity in this period.