0001520649-11-000013.txt : 20110622
0001520649-11-000013.hdr.sgml : 20110622
20110622162846
ACCESSION NUMBER: 0001520649-11-000013
CONFORMED SUBMISSION TYPE: 4
PUBLIC DOCUMENT COUNT: 1
CONFORMED PERIOD OF REPORT: 20110620
FILED AS OF DATE: 20110622
DATE AS OF CHANGE: 20110622
REPORTING-OWNER:
OWNER DATA:
COMPANY CONFORMED NAME: WOOD WILLIAM P
CENTRAL INDEX KEY: 0001250012
FILING VALUES:
FORM TYPE: 4
SEC ACT: 1934 Act
SEC FILE NUMBER: 000-29823
FILM NUMBER: 11925878
MAIL ADDRESS:
STREET 1: 1000 RIO GRANDE
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
X0303
4
2011-06-20
0
0001038074
SILICON LABORATORIES INC
SLAB
0001250012
WOOD WILLIAM P
1000 RIO GRANDE
AUSTIN
TX
78701
1
0
0
0
Common Stock, $0.0001 par value
2011-06-20
4
M
0
5000
22.63
A
21845
D
Common Stock, $0.0001 par value
105776
I
by Silverton Partners, LP
Non-Qualified Stock Option (right to buy)
22.63
2011-06-20
4
M
0
5000
D
2001-07-18
2011-07-18
Common Stock, $0.0001 par value
5000
0
D
Reporting Person is a general partner of Silverton Partners, LP. Reporting Person may be deemed a beneficial owner of the shares held by Silverton Partners, LP, but disclaims beneficial ownership in the shares held by Silverton Partners, LP, except to the extent of any indirect pecuniary interest therein.
Option is immediately exercisable but the shares vest upon the Reporting Person's completion of one year of board service measured from the grant date.
Not applicable per instruction 4(c)(iii).
Saie-Yau Hui for William P. Wood
2011-06-22