0001576021-14-000018.txt : 20140224 0001576021-14-000018.hdr.sgml : 20140224 20140224175922 ACCESSION NUMBER: 0001576021-14-000018 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20140220 FILED AS OF DATE: 20140224 DATE AS OF CHANGE: 20140224 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: SOOCH NAVDEEP S CENTRAL INDEX KEY: 0001134855 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 000-29823 FILM NUMBER: 14638203 MAIL ADDRESS: STREET 1: 400 W CESAR CHAVEZ CITY: AUSTIN STATE: TX ZIP: 78701 4 1 primary_doc.xml PRIMARY DOCUMENT X0306 4 2014-02-20 0 0001038074 SILICON LABORATORIES INC SLAB 0001134855 SOOCH NAVDEEP S 400 W CESAR CHAVEZ AUSTIN TX 78701 1 0 0 0 Common Stock, $0.0001 par value 2014-02-20 4 M 0 1195 33.17 A 772035 D Common Stock, $0.0001 par value 2014-02-20 4 S 0 1195 49.0033 D 770840 D Common Stock, $0.0001 par value 2014-02-20 4 M 0 9167 33.17 A 780007 D Common Stock, $0.0001 par value 2014-02-20 4 S 0 9167 49.0273 D 770840 D Common Stock, $0.0001 par value 2014-02-20 4 M 0 11305 33.17 A 782145 D Common Stock, $0.0001 par value 2014-02-20 4 S 0 11305 49.3199 D 770840 D Common Stock, $0.0001 par value 2014-02-21 4 S 0 30000 50.0882 D 740840 D Non-Qualified Stock Option (right to buy) 33.17 2014-02-20 4 M 0 1195 D 2005-08-10 2014-08-10 Common Stock, $0.0001 par value 1195 0 D Non-Qualified Stock Option (right to buy) 33.17 2014-02-20 4 M 0 9167 D 2006-01-10 2014-08-10 Common Stock, $0.0001 par value 9167 0 D Non-Qualified Stock Option (right to buy) 33.17 2014-02-20 4 M 0 11305 D 2005-08-10 2014-08-10 Common Stock, $0.0001 par value 11305 0 D Shares sold pursuant to Reporting Person's 10b5-1 Trading Plan. Price represents the weighted average selling price. Prices range between $49.00 and $49.03. Price represents the weighted average selling price. Prices range between $49.00 and $49.14. Price represents the weighted average selling price. Prices range between $49.00 and $49.50. Price represents the weighted average selling price. Prices range between $49.26 and $50.64. Option vests and becomes exercisable with respect to (i) twenty percent (20%) of the option shares upon the date exercisable and (ii) the balance of the option shares in a series of forty-eight (48) successive monthly installments over the forty-eight (48) month period measured from the date exercisable. Option becomes exercisable as it vests in a series of forty-four (44) successive equal monthly installments measured from the date exercisable. Not applicable per instruction 4(c)(iii). Saie-Yau Hui for Navdeep S. Sooch 2014-02-24