SILICON LABORATORIES INC

Ticker: SLAB CUSIP: 826919102 Class: Common Stock

Aperio Group, LLC's Holding History (CIK: 0001364615)

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

Q4 2020
Shares 13,074 Value ($000) $1,665 Avg Close $112.65 Range $94.77 - $128.88
Q3 2020
Shares 12,835 Value ($000) $1,256 Avg Close $100.56 Range $92.19 - $107.00
Q2 2020
Shares 14,089 Value ($000) $1,413 Avg Close $93.46 Range $76.64 - $104.49
Q1 2020
Shares 17,741 Value ($000) $1,515 Avg Close $99.22 Range $65.09 - $122.90
Q4 2019
Shares 16,872 Value ($000) $1,957 Avg Close $109.67 Range $101.93 - $117.39
Q3 2019
Shares 16,118 Value ($000) $1,795 Avg Close $108.27 Range $100.42 - $115.29
Q2 2019
Shares 15,418 Value ($000) $1,594 Avg Close $96.50 Range $81.61 - $110.43
Q1 2019
Shares 10,048 Value ($000) $812 Avg Close $83.18 Range $74.01 - $92.62
Q4 2018
Shares 9,898 Value ($000) $780 Avg Close $83.13 Range $73.13 - $93.73
Q3 2018
Shares 8,888 Value ($000) $816 Avg Close $97.73 Range $90.50 - $108.15
Q2 2018
Shares 7,415 Value ($000) $739 Avg Close $100.00 Range $85.96 - $110.70
Q1 2018
Shares 6,236 Value ($000) $561 Avg Close $94.32 Range $84.48 - $101.20
Q4 2017
Shares 5,875 Value ($000) $519 Avg Close $89.86 Range $80.17 - $96.93
Q3 2017
Shares 5,155 Value ($000) $412 Avg Close $74.44 Range $66.35 - $81.95
Q2 2017
Shares 4,723 Value ($000) $323 Avg Close $72.28 Range $66.85 - $78.45
Q1 2017
Shares 5,676 Value ($000) $417 Avg Close $69.95 Range $63.15 - $75.60
Q4 2016
Shares 4,473 Value ($000) $291 Avg Close $62.93 Range $55.97 - $68.95
Q3 2016
Shares 4,002 Value ($000) $235 Avg Close $54.01 Range $45.94 - $59.35