0001959173-23-003423.txt : 20230821 0001959173-23-003423.hdr.sgml : 20230821 20230821163202 ACCESSION NUMBER: 0001959173-23-003423 CONFORMED SUBMISSION TYPE: 144 PUBLIC DOCUMENT COUNT: 1 FILED AS OF DATE: 20230821 DATE AS OF CHANGE: 20230821 SUBJECT COMPANY: COMPANY DATA: COMPANY CONFORMED NAME: ONTO INNOVATION INC. CENTRAL INDEX KEY: 0000704532 STANDARD INDUSTRIAL CLASSIFICATION: MEASURING & CONTROLLING DEVICES, NEC [3829] IRS NUMBER: 942276314 STATE OF INCORPORATION: DE FISCAL YEAR END: 1226 FILING VALUES: FORM TYPE: 144 SEC ACT: 1933 Act SEC FILE NUMBER: 001-39110 FILM NUMBER: 231189585 BUSINESS ADDRESS: STREET 1: 16 JONSPIN ROAD CITY: WILMINGTON STATE: MA ZIP: 01887 BUSINESS PHONE: 9782536200 MAIL ADDRESS: STREET 1: 16 JONSPIN ROAD CITY: WILMINGTON STATE: MA ZIP: 01887 FORMER COMPANY: FORMER CONFORMED NAME: Onto Innovation Inc. DATE OF NAME CHANGE: 20191025 FORMER COMPANY: FORMER CONFORMED NAME: NANOMETRICS INC DATE OF NAME CHANGE: 19920703 REPORTING-OWNER: COMPANY DATA: COMPANY CONFORMED NAME: Plisinski Michael P CENTRAL INDEX KEY: 0001325550 FILING VALUES: FORM TYPE: 144 MAIL ADDRESS: STREET 1: C/O ONTO INNOVATION, INC. STREET 2: 16 JONSPIN ROAD CITY: WILMINGTON STATE: MA ZIP: 01887 144 1 primary_doc.xml 144 0001325550 XXXXXXXX LIVE 0000704532 ONTO INNOVATION INC. 001-39110 16 JONSPIN ROAD WILMINGTON MA 01887 9782536200 Plisinski Michael P Officer Common Stock Fidelity Brokerage Services LLC

245 Summer Street Boston MA 02110

31000 3498413.90 49065801 08/21/2023 NYSE Common Stock 02/06/2022 RSU Onto Innovation Inc. N 3589 02/06/2022 N/A Common Stock 02/07/2022 RSU Onto Innovation Inc. N 5749 02/07/2022 N/A Common Stock 02/08/2022 RSU Onto Innovation Inc. N 4575 02/08/2022 N/A Common Stock 02/02/2022 PSU Onto Innovation Inc. N 17087 02/02/2022 N/A Y 08/21/2023 05/18/2023 /s/ Myra King, as a duly authorized representative of Fidelity Brokerage Services LLC, as attorney-in-fact for Michael P. Plisinski