SILICON LABORATORIES INC. — Director's Dealing 2014

Jun 30, 2014

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: SILICON LABORATORIES INC (SLAB)
CIK: 0001038074
Period of Report: 2014-06-30

Reporting Person: WALKER LAURENCE G (Director)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2014-06-30	Common Stock, $0.0001 par value	M	833	$31.77	Acquired	10996	Direct
2014-06-30	Common Stock, $0.0001 par value	S	833	$48.958	Disposed	10163	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2014-06-30	Non-Qualified Stock Option (right to buy)	$31.77	M	833	Disposed	2014-12-10	Common Stock, $0.0001 par value (833)	Direct

Footnotes

F1: Includes 3,597 shares previously held indirectly through the L.G. Walker 2001 Revocable Trust uad 2/15/01 which were transferred to the Reporting Person on April 9, 2014 and are now held directly.

F2: Shares sold pursuant to Reporting Person's 10b5-1 Trading Plan.

F3: Price represents the weighted average selling price. Prices range between $48.87 and 48.97.

F4: Option is immediately exercisable but the shares vest upon the Optionee's completion of one year of board service measured from the grant date.

F5: Not applicable per instruction 4(c)(iii).