Ido Dolev - Jun 2, 2025 Form 4 Insider Report for ONTO INNOVATION INC. (ONTO)

Signature
By: Mark R. Slicer For: Ido Dolev
Stock symbol
ONTO
Transactions as of
Jun 2, 2025
Transactions value $
$0
Form type
4
Date filed
6/4/2025, 04:05 PM
Previous filing
Dec 3, 2024

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Dolev Ido EVP, Prod Solutions Grp C/O ONTO INNOVATION INC., 16 JONSPIN ROAD, WILMINGTON By: Mark R. Slicer For: Ido Dolev 2025-06-04 0002046735

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction ONTO Common Stock Award $0 +21.6K $0.00 21.6K Jun 2, 2025 Direct F1
transaction ONTO Common Stock Award $0 +5.39K +25% $0.00 27K Jun 2, 2025 Direct F2

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Underlying Class Amount Exercise Price Ownership Footnotes
transaction ONTO Performance Stock Unit Award $0 +2.7K $0.00 2.7K Jun 2, 2025 Common Stock 2.7K Direct F3
transaction ONTO Performance Stock Unit Award $0 +2.7K $0.00 2.7K Jun 2, 2025 Common Stock 2.7K Direct F3
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 The Reporting Person was granted restricted stock units ("RSUs"), each of which represents a contingent right to receive one (1) share of ONTO Common Stock. The RSUs vest on an annual basis, in equal 1/3rd increments, beginning with the first vest date of December 2, 2025.
F2 The Reporting Person was granted restricted stock units ("RSUs"), each of which represents a contingent right to receive one (1) share of ONTO Common Stock. The RSUs vest on an annual basis, in equal 1/3rd increments, beginning with the first vest date of March 3, 2026.
F3 The Reporting Person was granted performance stock units ("PSUs"), each of which represents a contingent right to receive one share of ONTO common stock. The number of PSUs reported represents the target number of PSUs under the award. The number of PSUs that vest, if any, may vary from 0% to 200% of the target number shown, and is based on specific performance criteria from the award date through the expiration date.