0001209191-23-044412.txt : 20230803 0001209191-23-044412.hdr.sgml : 20230803 20230803161513 ACCESSION NUMBER: 0001209191-23-044412 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20230802 FILED AS OF DATE: 20230803 DATE AS OF CHANGE: 20230803 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Lorig Brian CENTRAL INDEX KEY: 0001697041 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 000-09992 FILM NUMBER: 231140205 MAIL ADDRESS: STREET 1: ONE TECHNOLOGY DRIVE CITY: MILPITAS STATE: X1 ZIP: 95035 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: KLA CORP CENTRAL INDEX KEY: 0000319201 STANDARD INDUSTRIAL CLASSIFICATION: OPTICAL INSTRUMENTS & LENSES [3827] IRS NUMBER: 042564110 STATE OF INCORPORATION: DE FISCAL YEAR END: 0630 BUSINESS ADDRESS: STREET 1: ONE TECHNOLOGY DRIVE CITY: MILPITAS STATE: CA ZIP: 95035 BUSINESS PHONE: 4088753000 MAIL ADDRESS: STREET 1: ONE TECHNOLOGY DRIVE CITY: MILPITAS STATE: CA ZIP: 95035 FORMER COMPANY: FORMER CONFORMED NAME: KLA TENCOR CORP DATE OF NAME CHANGE: 19970505 FORMER COMPANY: FORMER CONFORMED NAME: KLA INSTRUMENTS CORP DATE OF NAME CHANGE: 19920703 4 1 doc4.xml FORM 4 SUBMISSION X0508 4 2023-08-02 0 0000319201 KLA CORP KLAC 0001697041 Lorig Brian ONE TECHNOLOGY DRIVE MILPITAS CA 95035 0 1 0 0 Executive Vice President 1 Common Stock 2023-08-02 4 S 0 2810 504.60 D 17657.392 D This sale was effected pursuant to the terms of a Rule 10b5-1 trading plan adopted by the Reporting Person on February 3, 2023, as amended on February 24, 2023. The number of shares of KLA common stock includes 13,554 shares issuable upon vesting of restricted stock units ("RSUs"). /s/ Jeffrey S. Cannon, as attorney-in-fact for Brian Lorig 2023-08-03