0001576021-13-000017.txt : 20130806 0001576021-13-000017.hdr.sgml : 20130806 20130806145855 ACCESSION NUMBER: 0001576021-13-000017 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20130802 FILED AS OF DATE: 20130806 DATE AS OF CHANGE: 20130806 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: 1231 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: LAZAR JACK R CENTRAL INDEX KEY: 0001277624 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 000-29823 FILM NUMBER: 131013142 4 1 primary_doc.xml PRIMARY DOCUMENT X0306 4 2013-08-02 0 0001038074 SILICON LABORATORIES INC SLAB 0001277624 LAZAR JACK R 400 WEST CESAR CHAVEZ AUSTIN TX 78701 1 0 0 0 Common Stock, $0.0001 par value 2013-08-02 4 P 0 5000 40.2312 A 8546 D Price represents the weighted average purchase price. Prices range between $40.085 and $40.35. Nestor Ho for Jack R. Lazar 2013-08-06