SILICON LABORATORIES INC

Ticker: SLAB CUSIP: 826919102 Class: Common Stock

PAR CAPITAL MANAGEMENT INC's Holding History (CIK: 0001051359)

Note: Option positions (PUT/CALL) are excluded.

Q3 2014

Shares 224,000 Value ($000) $9,103 Avg Close $43.99 Range $39.28 - $50.05

Q2 2014

Shares 656,000 Value ($000) $32,308 Avg Close $47.57 Range $42.41 - $53.78

Q1 2014

Shares 516,800 Value ($000) $27,003 Avg Close $48.31 Range $41.19 - $54.00

Q4 2013

Shares 352,800 Value ($000) $15,280 Avg Close $40.96 Range $37.57 - $44.19

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2014	224,000	$9,103	$43.99	$39.28 - $50.05
Q2 2014	656,000	$32,308	$47.57	$42.41 - $53.78
Q1 2014	516,800	$27,003	$48.31	$41.19 - $54.00
Q4 2013	352,800	$15,280	$40.96	$37.57 - $44.19