InsiderTrades

Form 4 for AMBA AMBARELLA INC

Accepted 2025-03-20 00:00:00 ET · period of report 2025-03-18 · accession 0001280263-25-000022 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X Filed Traded Ticker Insider Title Type Price Qty Owned ΔOwn Value
2025-03-20 2025-03-18 AMBA Day Christopher VP, Marketing S - Sale $55.02 -479 15.4K -3% -$26.4K

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Ordinary Shares 2025-03-18 S D 479 $55.02 15,441 D — — (F1) Shares sold to pay tax obligations resulting from the vesting of restricted stock units. (F2) Includes 234 shares acquired under the Company's employee stock purchase plan on March 17, 2025.