SILICON LABORATORIES INC. — Director's Dealing 2012

Nov 27, 2012

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: SILICON LABORATORIES INC (SLAB)
CIK: 0001038074
Period of Report: 2012-11-26

Reporting Person: IVESTER JONATHAN D (Sr VP of Worldwide Operations)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2012-11-26	Common Stock, $0.0001 par value	S	3000	$41.41	Disposed	81888	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock, $0.0001 par value	1750	Indirect
Common Stock, $0.0001 par value	1750	Indirect
Common Stock, $0.0001 par value	1750	Indirect

Footnotes

F1: Shares sold pursuant to Reporting Person's 10b5-1 Trading Plan.

F2: Includes shares Purchased by Reporting Person through the Issuer's 2009 Employee Stock Purchase Plan on the Plan's most recent semi-annual purchase date.

F3: These shares are held in a trust for the benefit of Reporting Person's child.

F4: These shares are held in a trust for the benefit of Reporting Person's child. Reporting Person is co-trustee of the trust.