SILICON LABORATORIES INC

Ticker: SLAB CUSIP: 826919102 Class: Common Stock

Quantitative Investment Management, LLC's Holding History (CIK: 0001445911)

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

Q4 2019

Shares 15,914 Value ($000) $1,845 Avg Close $109.67 Range $101.93 - $117.39

Q2 2019

Shares 9,676 Value ($000) $1,000 Avg Close $96.50 Range $81.61 - $110.43

Q1 2019

Shares 4,500 Value ($000) $363 Avg Close $83.18 Range $74.01 - $92.62

Q2 2018

Shares 5,900 Value ($000) $587 Avg Close $100.00 Range $85.96 - $110.70

Q4 2017

Shares 13,800 Value ($000) $1,218 Avg Close $89.86 Range $80.17 - $96.93

Q3 2017

Shares 6,900 Value ($000) $551 Avg Close $74.44 Range $66.35 - $81.95

Q4 2015

Shares 6,800 Value ($000) $330 Avg Close $49.45 Range $40.03 - $54.72

Q1 2014

Shares 4,700 Value ($000) $245 Avg Close $48.31 Range $41.19 - $54.00

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2019	15,914	$1,845	$109.67	$101.93 - $117.39
Q2 2019	9,676	$1,000	$96.50	$81.61 - $110.43
Q1 2019	4,500	$363	$83.18	$74.01 - $92.62
Q2 2018	5,900	$587	$100.00	$85.96 - $110.70
Q4 2017	13,800	$1,218	$89.86	$80.17 - $96.93
Q3 2017	6,900	$551	$74.44	$66.35 - $81.95
Q4 2015	6,800	$330	$49.45	$40.03 - $54.72
Q1 2014	4,700	$245	$48.31	$41.19 - $54.00