0001418215-12-000001.txt : 20120913
0001418215-12-000001.hdr.sgml : 20120913
20120913085742
ACCESSION NUMBER: 0001418215-12-000001
CONFORMED SUBMISSION TYPE: 4
PUBLIC DOCUMENT COUNT: 1
CONFORMED PERIOD OF REPORT: 20120911
FILED AS OF DATE: 20120913
DATE AS OF CHANGE: 20120913
REPORTING-OWNER:
OWNER DATA:
COMPANY CONFORMED NAME: Downing Mark A
CENTRAL INDEX KEY: 0001548575
FILING VALUES:
FORM TYPE: 4
SEC ACT: 1934 Act
SEC FILE NUMBER: 000-29823
FILM NUMBER: 121089129
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: 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
4
1
primary_doc.xml
PRIMARY DOCUMENT
X0306
4
2012-09-11
0
0001038074
SILICON LABORATORIES INC
SLAB
0001548575
Downing Mark A
400 WEST CESAR CHAVEZ
AUSTIN
TX
78701
0
1
0
0
Sr Vice President, Broad Based
Common Stock, $0.0001 par value
2012-09-11
4
S
0
618
38.11
D
24102
D
Shares sold pursuant to Reporting Person's 10b5-1 Trading Plan.
Mark A. Downing
2012-09-11