0000855658-21-000070.txt : 20210329 0000855658-21-000070.hdr.sgml : 20210329 20210329182416 ACCESSION NUMBER: 0000855658-21-000070 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20210219 FILED AS OF DATE: 20210329 DATE AS OF CHANGE: 20210329 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Milstead Byron Wayne CENTRAL INDEX KEY: 0001292289 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 000-18032 FILM NUMBER: 21782940 MAIL ADDRESS: STREET 1: 5555 NE MOORE CT. CITY: HILLSBORO STATE: OR ZIP: 97124 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: LATTICE SEMICONDUCTOR CORP CENTRAL INDEX KEY: 0000855658 STANDARD INDUSTRIAL CLASSIFICATION: SEMICONDUCTORS & RELATED DEVICES [3674] IRS NUMBER: 930835214 STATE OF INCORPORATION: DE FISCAL YEAR END: 0102 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 4 1 edgardoc.xml PRIMARY DOCUMENT X0306 4 2021-02-19 0 0000855658 LATTICE SEMICONDUCTOR CORP LSCC 0001292289 Milstead Byron Wayne 5555 NE MOORE COURT HILLSBORO OR 97124 0 1 0 0 VP Corp, General Counsel Performance Restricted Stock Unit (PRSU) 0.0 2021-02-19 4 A 0 8552 0.0 A 2023-01-31 Common Stock 8552 40075 D Restricted Stock Unit (RSU) 0.0 2021-02-19 4 A 0 4276 0.0 A 2022-02-19 Common Stock 4276 70390 D Restricted Stock Units - no exercise price for this transaction. Performance Restricted Stock Units (PRSUs) vest as follows: the PRSUs will vest 13 months after the end of the associated measurement period, subject to the achievement of certain performance conditions. Not applicable. Restricted Stock Units - no purchase price for this transaction. Grants of Restricted Stock Units (RSUs) vest as follows: 50% of the RSUs will vest on the first anniversary of the date of grant, and an additional 12.5% of the RSUs shall vest at the end of each three month period thereafter. /s/ Byron W. Milstead 2021-03-03