0001576021-16-000053.txt : 20160226 0001576021-16-000053.hdr.sgml : 20160226 20160226114433 ACCESSION NUMBER: 0001576021-16-000053 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20160224 FILED AS OF DATE: 20160226 DATE AS OF CHANGE: 20160226 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: SILICON LABORATORIES INC CENTRAL INDEX KEY: 0001038074 STANDARD INDUSTRIAL CLASSIFICATION: SEMICONDUCTORS & RELATED DEVICES [3674] IRS NUMBER: 742793174 STATE OF INCORPORATION: DE FISCAL YEAR END: 0102 BUSINESS ADDRESS: STREET 1: 400 W CESAR CHAVEZ CITY: AUSTIN STATE: TX ZIP: 78701 BUSINESS PHONE: 5124168500 MAIL ADDRESS: STREET 1: 400 W CESAR CHAVEZ CITY: AUSTIN STATE: TX ZIP: 78701 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: BOCK WILLIAM G CENTRAL INDEX KEY: 0001197848 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 000-29823 FILM NUMBER: 161459599 MAIL ADDRESS: STREET 1: 400 WEST CESAR CHAVEZ CITY: AUSTIN STATE: TX ZIP: 78701 4 1 primary_doc.xml PRIMARY DOCUMENT X0306 4 2016-02-24 0 0001038074 SILICON LABORATORIES INC SLAB 0001197848 BOCK WILLIAM G 400 WEST CESAR CHAVEZ AUSTIN TX 78701 1 0 0 0 Common Stock, $0.0001 par value 2016-02-24 4 F 0 7774 40.42 D 59050 D Common Stock, $0.0001 par value 2016-02-24 4 D 0 3384 0 D 55666 D Common Stock, $0.0001 par value 2016-02-24 4 A 0 7851 0 A 63517 D Common Stock, $0.0001 par value 2016-02-24 4 F 0 3293 40.42 D 60224 D Represents the forfeiture of unvested RSUs. Represents direct issuance of shares. Saie-Yau Hui for William G Bock 2016-02-25