SILICON LABORATORIES INC. — Director's Dealing 2015

Nov 5, 2015

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: SILICON LABORATORIES INC (SLAB)
CIK: 0001038074
Period of Report: 2015-11-04

Reporting Person: WOOD WILLIAM P (Director)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2015-11-04	Common Stock, $0.0001 par value	M	5000	$39.16	Acquired	24486	Direct
2015-11-04	Common Stock, $0.0001 par value	S	5000	$50.2492	Disposed	19486	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2015-11-04	Non-Qualified Stock Option (right to buy)	$39.16	M	5000	Disposed	2015-12-09	Common Stock, $0.0001 par value (5000)	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock, $0.0001 par value	42442	Indirect

Footnotes

F1: Price represents the weighted average selling price. Prices range between $49.78 and $50.45.

F2: Reporting Person is the sole general partner of Umari II, LP. Reporting Person may be deemed a beneficial owner of the shares held by Umari II, LP, but disclaims beneficial ownership in the shares held by Umari II, LP, except to the extent of any pecuniary interest therein.

F3: Option is immediately exercisable but the shares vest upon the Optionee's completion of one year of board service measured from the grant date.

F4: Not applicable per instruction 4(c)(iii).