Form 4 Tracker
John Alexander Young

CFO · 3 filings · Latest: Apr 21, 2026

AMBARELLA INC
TickerOwnerRelationshipDateTransactionCost#SharesValue ($)#Shares TotalSEC Filing
AMBA
John Alexander YoungCFOApr 21, 2026
Sale
$60.001,971$118.3K117,623
AMBA
JOHN YOUNGApr 21, 2026
Proposed Sale
$59.281,971$116.8K
AMBA
John Alexander YoungCFOMar 19, 2026
Sale
$54.143,038$164.5K119,594
AMBA
John Alexander YoungCFOMar 17, 2026
Sale
$52.774,577$241.5K117,072
AMBA
John Alexander YoungCFOMar 17, 2026
Option Exercise
3,556121,649
AMBA
JOHN A YOUNGDec 18, 2025
Proposed Sale
$72.963,791$276.6K