0001681108-18-000017.txt : 20180216 0001681108-18-000017.hdr.sgml : 20180216 20180216162806 ACCESSION NUMBER: 0001681108-18-000017 CONFORMED SUBMISSION TYPE: 4/A PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20180215 FILED AS OF DATE: 20180216 DATE AS OF CHANGE: 20180216 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: BOCK WILLIAM G CENTRAL INDEX KEY: 0001197848 FILING VALUES: FORM TYPE: 4/A SEC ACT: 1934 Act SEC FILE NUMBER: 000-29823 FILM NUMBER: 18621590 MAIL ADDRESS: STREET 1: 400 WEST CESAR CHAVEZ CITY: AUSTIN STATE: TX ZIP: 78701 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: 1230 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 4/A 1 primary_doc.xml PRIMARY DOCUMENT X0306 4/A 2018-02-15 2018-02-16 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 2018-02-15 4 S 0 2500 91.91 D 40926 D This amendment to the Form 4 previously filed on behalf of the Reporting Person on February 16, 2018 is filed solely for the purpose of amending and restating Footnote 1 to the prior filing as follows: 'Shares sold pursuant to Reporting Person's 10b5-1 Trading Plan' and is not filed for the purpose of reporting additional transactions in the Company's securities by the reporting person. Price represents the weighted average selling price. Prices range between $91.60 and $92.50 Saie-Yau Hui for William G. Bock 2018-02-16