Form4insider filings, from the source

Insider · CIK 0002009866

John Alexander Young

Files at: AMBA. On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted
Open-market buys & salesbuys $0 · 0sales $330k · 2net −$330k
$10k$10k$100k$100k$1M$1MbuyssalesJun 28Jul 13Jul 28Aug 13Aug 28Sep 12Sep 28

Reported trades — common stock

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Sep 18, 2026 SForm 4 →Sep 21, 5:57 pm EDTAMBARELLA INCAMBA1,896$67.28$127,563107,806−1.73%10b5-1
Sep 17, 2026 SForm 4 →Sep 18, 4:50 pm EDTAMBARELLA INCAMBA3,126$64.83$202,659109,702−2.77%

Reported trades — derivatives (options, RSUs, warrants)

No reported derivative activity in this period.