0000707549-18-000113.txt : 20180814 0000707549-18-000113.hdr.sgml : 20180814 20180814155132 ACCESSION NUMBER: 0000707549-18-000113 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20180813 FILED AS OF DATE: 20180814 DATE AS OF CHANGE: 20180814 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: EL MANSY YOUSSEF A CENTRAL INDEX KEY: 0001286861 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 000-12933 FILM NUMBER: 181017065 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: LAM RESEARCH CORP CENTRAL INDEX KEY: 0000707549 STANDARD INDUSTRIAL CLASSIFICATION: SPECIAL INDUSTRY MACHINERY, NEC [3559] IRS NUMBER: 942634797 STATE OF INCORPORATION: DE FISCAL YEAR END: 0625 BUSINESS ADDRESS: STREET 1: 4650 CUSHING BLVD CITY: FREMONT STATE: CA ZIP: 94538 BUSINESS PHONE: 5106590200 MAIL ADDRESS: STREET 1: 4650 CUSHING PARKWAY CITY: FREMONT STATE: CA ZIP: 94538 4 1 wf-form4_153427627544881.xml FORM 4 X0306 4 2018-08-13 0 0000707549 LAM RESEARCH CORP LRCX 0001286861 EL MANSY YOUSSEF A C/O LAM RESEARCH CORPORATION 4650 CUSHING PARKWAY FREMONT CA 94538 1 0 0 0 Common Stock 2018-08-13 5 G 0 E 2184 0 D 20826 D Amount reported includes shares subject to unvested Restricted Stock Units. Leign Cramer by Power of Attorney 2018-08-14