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Home > Insider Trading > Filing (0001418215-10-000042)

Filing Details

Accession Number:: 0001418215-10-000042
Form Type:: 4
Zero Holdings:: No
Publication Time:: 2010-06-09 13:00:00
Reporting Period:: 2010-05-13

Filing Date:: 2010-06-09
Accepted Time:: 2010-06-09 14:57:55
SEC Url:: Form 4 Filing

Issuer

Cik	Name	Symbol	Sector (SIC)	IRS No
1038074	Silicon Laboratories Inc	SLAB	Semiconductors & Related Devices (3674)	742793174

Insiders

Cik	Name	Reported Address	Insider Title	Director	Officer	Large Shareholder	Other
1197843	D Jonathan Ivester	400 W Cesar Chavez Austin TX 78701	Vp Of Worldwide Operations	No	Yes	No	No

Reported Non-Derivative Transactions

Show Other Fields >>

Sec. Name	Acquisiton - Disposition	Date	Amount	Price	Remaning Holdings	Equity Swap Involved	Form Type	Code	Nature of Ownership	Explanation
Common Stock, $0.0001 Par Value	Disposition	2010-05-13	100	$0.00	130,172	No	4	G	Direct
Common Stock, $0.0001 Par Value	Disposition	2010-06-09	5,000	$43.84	125,172	No	4	S	Direct

Equity Swap Involved	Form Type	Code	Nature of Ownership	Explanation
No	4	G	Direct
No	4	S	Direct

Reported Non-Derivative Holdings

Sec. Name	Remaning Holdings	Nature of Ownership	Explanation
Common Stock, $0.0001 Par Value	8,850	Indirect	B. Ivester Heritage Trust
Common Stock, $0.0001 Par Value	8,850	Indirect	E. Ivester Heritage Trust
Common Stock, $0.0001 Par Value	8,850	Indirect	S. Ivester Heritage Trust
Common Stock, $0.0001 Par Value	8,850	Indirect	E. Ivester Heritage Trust

Footnotes

Gratuitous transfer for which no consideration was received.
Shares sold pursuant to Reporting Person's 10b5-1 Trading Plan.
These shares are held in a trust for the benefit of the Reporting Person's child. Reporting Person is co-trustee of the trust.
These shares are held in a trust for the benefit of the Reporting Person's child.