0000950170-24-081489.txt : 20240703 0000950170-24-081489.hdr.sgml : 20240703 20240703160505 ACCESSION NUMBER: 0000950170-24-081489 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20240702 FILED AS OF DATE: 20240703 DATE AS OF CHANGE: 20240703 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Lorig Brian CENTRAL INDEX KEY: 0001697041 ORGANIZATION NAME: FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 000-09992 FILM NUMBER: 241100055 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] ORGANIZATION NAME: 08 Industrial Applications and Services 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 ownership.xml 4 X0508 4 2024-07-02 0000319201 KLA CORP KLAC 0001697041 Lorig Brian ONE TECHNOLOGY DRIVE MILPITAS CA 95035 false true false false Executive Vice President true Common Stock 2024-06-28 5 J false 44.612 476.332 A 14254.96 D Common Stock 2024-07-02 4 S false 44 819.4 D 14210.96 D Purchased under the registrant's employee stock purchase plan. Represents 85% of the closing price of the registrant's common stock on January 2, 2024, the first day of the offering period under the employee stock purchase plan. The number of shares of KLA common stock includes 10,209 shares issuable upon vesting of restricted stock units ("RSUs"). This sale was effected pursuant to the terms of a Rule 10b5-1 trading plan adopted by the Reporting Person on February 2, 2024. /s/ Jeffrey S. Cannon, as attorney-in-fact for Brian Lorig 2024-07-03