OH Yoon Ah sold ONTO
May 15, 2026 · Form 4 insider transaction
OH Yoon Ah sold 530 shares of Onto Innovation Inc. at $271.77 per share, a transaction worth $144.0K. The trade was recorded as shares withheld for taxes and disclosed on an SEC Form 4, filed 3 days after the transaction.
Direction
Disposed (sell-side)
Shares
530
Price
$271.77
Total value
$144.0K
InsiderOH Yoon Ah
Role—
CompanyOnto Innovation Inc. (ONTO)
SecurityCommon Stock
Transaction codeF: Shares withheld for taxes
Transaction dateMay 15, 2026
Filing dateMay 18, 2026
Shares owned after21,110
OwnershipDirect
10b5-1 planNo
AmendedNo
Footnotes
Represents shares withheld by Issuer to satisfy tax withholding obligations in connection with the vesting of restricted stock unit or performance stock unit grants previously received by the Reporting Person.