Yoon Ah OH

SVP, Gen Counsel & Corp Sec · 4 filings · Latest: May 15, 2026

ONTO INNOVATION INC.

Ticker	Owner	Relationship	Date	Transaction	Cost	#Shares	Value ($)	#Shares Total	SEC Filing
ONTO	Yoon Ah OH	SVP, Gen Counsel & Corp Sec	Mar 1, 2026	Option Exercise	$0.00	724	—	20,223	Mar 3 9:11 PM
ONTO	Yoon Ah OH	SVP, Gen Counsel & Corp Sec	Feb 14, 2026	Option Exercise	$0.00	3,084	—	21,094	Feb 18 9:31 PM