Bruce C. Rhine - May 24, 2021 Form 4 Insider Report for ONTO INNOVATION INC. (ONTO)

Role: Director
Signature: By: /s/ Robert A. Koch For: Bruce C. Rhine
Stock symbol: ONTO
Transactions as of: May 24, 2021
Transactions value $: -$1,965,600
Form type: 4
Date filed: 5/26/2021, 02:44 PM
Previous filing: May 12, 2021
Next filing: Jun 15, 2021

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	ONTO	Common Stock	Sale	-$1.97M	-30K	-100%	$65.52	0	May 24, 2021	Trust - CRT	F1
holding	ONTO	Common Stock						189K	May 24, 2021	Direct

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $65.02 to $65.72, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in footnote to this Form 4.

Content

The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $65.02 to $65.72, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in footnote to this Form 4.