0001950047-24-001272.txt : 20240222 0001950047-24-001272.hdr.sgml : 20240222 20240222161200 ACCESSION NUMBER: 0001950047-24-001272 CONFORMED SUBMISSION TYPE: 144 PUBLIC DOCUMENT COUNT: 1 FILED AS OF DATE: 20240222 DATE AS OF CHANGE: 20240222 SUBJECT COMPANY: COMPANY DATA: COMPANY CONFORMED NAME: LATTICE SEMICONDUCTOR CORP CENTRAL INDEX KEY: 0000855658 STANDARD INDUSTRIAL CLASSIFICATION: SEMICONDUCTORS & RELATED DEVICES [3674] ORGANIZATION NAME: 04 Manufacturing IRS NUMBER: 930835214 STATE OF INCORPORATION: DE FISCAL YEAR END: 1230 FILING VALUES: FORM TYPE: 144 SEC ACT: 1933 Act SEC FILE NUMBER: 000-18032 FILM NUMBER: 24664854 BUSINESS ADDRESS: STREET 1: 5555 NE MOORE CT CITY: HILLSBORO STATE: OR ZIP: 97124 BUSINESS PHONE: 5032688000 MAIL ADDRESS: STREET 1: 5555 NE MOORE CT CITY: HILLSBORO STATE: OR ZIP: 97124 REPORTING-OWNER: COMPANY DATA: COMPANY CONFORMED NAME: O'Rourke Glenn CENTRAL INDEX KEY: 0001915824 ORGANIZATION NAME: FILING VALUES: FORM TYPE: 144 MAIL ADDRESS: STREET 1: 1156 ROSEMONT ROAD CITY: WEST LINN STATE: OR ZIP: 97068 144 1 primary_doc.xml 144 0001915824 XXXXXXXX LIVE 0000855658 LATTICE SEMICONDUCTOR CORPORATION 000-18032 5555 NE Moore Court Hillsboro OR 97124 (503) 268-8000 GLENN O'ROURKE Officer Common Morgan Stanley Smith Barney LLC Executive Financial Services

1 New York Plaza 38th Floor New York NY 10004

25328 1860827.90 137550564 02/22/2024 NASDAQ COMMON 02/19/2024 Performance Shares ISSUER N 11528 02/19/2024 Not Applicable COMMON 01/31/2024 Performance Shares ISSUER N 13800 01/31/2024 Not Applicable Y 02/22/2024 11/08/2022 /s/ Glenn Thomas O'Rourke