0001266824-24-000085.txt : 20240904 0001266824-24-000085.hdr.sgml : 20240904 20240904200845 ACCESSION NUMBER: 0001266824-24-000085 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20240903 FILED AS OF DATE: 20240904 DATE AS OF CHANGE: 20240904 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Zamiska Gene M. CENTRAL INDEX KEY: 0001456385 ORGANIZATION NAME: FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-08703 FILM NUMBER: 241279127 MAIL ADDRESS: STREET 1: C/O WESTERN DIGITAL CORPORATION STREET 2: 5601 GREAT OAKS PARKWAY CITY: SAN JOSE STATE: CA ZIP: 95119 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: WESTERN DIGITAL CORP CENTRAL INDEX KEY: 0000106040 STANDARD INDUSTRIAL CLASSIFICATION: COMPUTER STORAGE DEVICES [3572] ORGANIZATION NAME: 06 Technology IRS NUMBER: 330956711 STATE OF INCORPORATION: DE FISCAL YEAR END: 0703 BUSINESS ADDRESS: STREET 1: 5601 GREAT OAKS PARKWAY CITY: SAN JOSE STATE: CA ZIP: 95119 BUSINESS PHONE: 9496727000 MAIL ADDRESS: STREET 1: 3355 MICHELSON DRIVE SUITE 100 CITY: IRVINE STATE: CA ZIP: 92612 FORMER COMPANY: FORMER CONFORMED NAME: GENERAL DIGITAL CORP DATE OF NAME CHANGE: 19730125 4 1 edgardoc.xml PRIMARY DOCUMENT X0508 4 2024-09-03 0 0000106040 WESTERN DIGITAL CORP WDC 0001456385 Zamiska Gene M. C/O WESTERN DIGITAL CORPORATION 5601 GREAT OAKS PARKWAY SAN JOSE CA 95119 0 1 0 0 SVP & Princ. Acctg Officer 1 Common Stock 2024-09-03 4 F 0 1145 63.06 D 34770 D Common Stock 2024-09-04 4 S 0 2169 61.96 D 32601 D Payment of tax obligation by withholding securities incident to the vesting of securities in accordance with Rule 16b-3(e). The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on December 1, 2023. By: /s/ Sandra Garcia Attorney-in-Fact For: Gene Zamiska 2024-09-04