0001209191-23-044952.txt : 20230808 0001209191-23-044952.hdr.sgml : 20230808 20230808160520 ACCESSION NUMBER: 0001209191-23-044952 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20230804 FILED AS OF DATE: 20230808 DATE AS OF CHANGE: 20230808 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: 231151163 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 2023-08-04 0 0000319201 KLA CORP KLAC 0001697041 Lorig Brian ONE TECHNOLOGY DRIVE MILPITAS CA 95035 0 1 0 0 Executive Vice President 0 Common Stock 2023-08-04 4 F 0 370 496.47 D 26006.392 D Common Stock 2023-08-05 4 F 0 318 496.47 D 25688.392 D Common Stock 2023-08-06 4 F 0 502 496.47 D 25186.392 D Common Stock 2023-08-06 4 F 0 1506 496.47 D 23680.392 D On August 4, 2022, the Reporting Person was granted restricted stock units ("RSUs") for 2,980 shares of KLA common stock. On August 4, 2023, twenty-five percent (25%) of the RSUs vested. Pursuant to the terms of the grant, shares of KLA common stock were automatically withheld at vesting to cover required tax withholding. The fair market value of KLA common stock used for purposes of calculating the number of shares to be withheld was the closing price of KLA common stock as reported on August 4, 2023. The number of shares of KLA common stock includes 21,528 shares issuable upon vesting of RSUs. On August 5, 2021, the Reporting Person was granted RSUs for 2,562 shares of KLA common stock. On August 5, 2023, twenty-five percent (25%) of the RSUs vested. Pursuant to the terms of the grant, shares of KLA common stock were automatically withheld at vesting to cover required tax withholding. The fair market value of KLA common stock used for purposes of calculating the number of shares to be withheld was the closing price of KLA common stock as reported on August 4, 2023. The number of shares of KLA common stock includes 20,887 shares issuable upon vesting of RSUs. On August 6, 2020, the Reporting Person was granted RSUs for 4,047 shares of KLA common stock. On August 6, 2023, twenty-five percent (25%) of the RSUs vested. Pursuant to the terms of the grant, shares of KLA common stock were automatically withheld at vesting to cover required tax withholding. The fair market value of KLA common stock used for purposes of calculating the number of shares to be withheld was the closing price of KLA common stock as reported on August 4, 2023. The number of shares of KLA common stock includes 19,875 shares issuable upon vesting of RSUs. The Reporting Person vested 50% of the performance-based restricted stock units ("RSUs") granted on August 6, 2020. The fair market value of KLA common stock used for purposes of calculating the number of shares to be withheld was the closing price of KLA common stock as reported on August 4, 2023. The number of shares of KLA common stock includes 16,839 shares issuable upon vesting of RSUs. /s/ Jeffrey S. Cannon, as attorney-in-fact for Brian Lorig 2023-08-08