0001576021-13-000045.txt : 20131220 0001576021-13-000045.hdr.sgml : 20131220 20131220155734 ACCESSION NUMBER: 0001576021-13-000045 CONFORMED SUBMISSION TYPE: 4/A PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20131210 FILED AS OF DATE: 20131220 DATE AS OF CHANGE: 20131220 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: IVESTER JONATHAN D CENTRAL INDEX KEY: 0001197843 FILING VALUES: FORM TYPE: 4/A SEC ACT: 1934 Act SEC FILE NUMBER: 000-29823 FILM NUMBER: 131291548 MAIL ADDRESS: STREET 1: 400 W CESAR CHAVEZ CITY: AUSTIN STATE: TX ZIP: 78701 4/A 1 primary_doc.xml PRIMARY DOCUMENT X0306 4/A 2013-12-10 2013-12-11 0 0001038074 SILICON LABORATORIES INC SLAB 0001197843 IVESTER JONATHAN D 400 W CESAR CHAVEZ AUSTIN TX 78701 0 1 0 0 Sr VP, Strategic Operations Common Stock, $0.0001 par value 2013-11-01 5 G 0 E 1000 0 D 82344 D Gratuitous transfer for which no consideration was received. Includes 200 shares purchased by Reporting Person through the Issuer's 2009 Employee Stock Purchase Plan on the most recent semi-annual purchase date. This amendment is being filed to clarify the voluntary early reporting of the Gift. Saie-Yau Hui for Jonathan D. Ivester 2013-12-20