ONTO INNOVATION INC. — Director's Dealing 2021

Sep 8, 2021

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: ONTO INNOVATION INC. (ONTO)
CIK: 0000704532
Period of Report: 2021-09-06

Reporting Person: Kocher Rollin (Sr VP, Field Operations)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2021-09-06	Common Stock	D	4802	$0.0	Disposed	44106	Direct
2021-09-06	Common Stock	D	4551	$0.0	Disposed	39555	Direct
2021-09-06	Common Stock	D	1415	$0.0	Disposed	38140	Direct
2021-09-06	Common Stock	D	4244	$0.0	Disposed	33896	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2021-09-06	Performance Stock Unit	$	D	3414	Disposed	2022-02-07	Common Stock (3414)	Direct
2021-09-06	Performance Stock Unit	$	D	3413	Disposed	2023-02-07	Common Stock (3413)	Direct
2021-09-06	Performance Stock Unit	$	D	2401	Disposed	2023-02-08	Common Stock (2401)	Direct
2021-09-06	Performance Stock Unit	$	D	2400	Disposed	2024-02-08	Common Stock (2400)	Direct

Footnotes

F1: This exit Form 4 is filed solely to report that, effective September 6, 2021, the reporting person is no longer an 'officer' of Onto Innovation Inc. within the meaning of Rule 16a-1.

F2: Includes 391 shares purchased on June 30, 2021 pursuant to the Issuer's Employee Stock Purchase Plan