SILICON LABORATORIES INC

Ticker: SLAB CUSIP: 826919102 Class: Common Stock

SIMPLEX TRADING, LLC's Holding History (CIK: 0001488542)

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

Q4 2025
Shares 234 Value ($000) $31 Avg Close $131.47 Range $115.51 - $146.62
Q3 2025
Shares 1,231 Value ($000) $0 Avg Close $136.18 Range $119.59 - $153.71
Q1 2025
Shares 74 Value ($000) $0 Avg Close $135.11 Range $109.91 - $160.00
Q1 2024
Shares 4,491 Value ($000) $1 Avg Close $132.52 Range $114.35 - $154.91
Q4 2023
Shares 2,188 Value ($000) $0 Avg Close $109.36 Range $74.56 - $136.83
Q3 2023
Shares 2,248 Value ($000) $0 Avg Close $138.09 Range $113.33 - $166.94
Q2 2023
Shares 631 Value ($000) $0 Avg Close $151.04 Range $132.40 - $174.91
Q3 2021
Shares 43 Value ($000) $6 Avg Close $150.07 Range $134.54 - $160.89
Q2 2021
Shares 43 Value ($000) $6 Avg Close $139.81 Range $120.15 - $162.28
Q3 2019
Shares 3,369 Value ($000) $375 Avg Close $108.27 Range $100.42 - $115.29
Q3 2018
Shares 612 Value ($000) $56 Avg Close $97.73 Range $90.50 - $108.15
Q2 2018
Shares 258 Value ($000) $25 Avg Close $100.00 Range $85.96 - $110.70
Q4 2017
Shares 574 Value ($000) $50 Avg Close $89.86 Range $80.17 - $96.93
Q3 2017
Shares 1,132 Value ($000) $90 Avg Close $74.44 Range $66.35 - $81.95
Q1 2017
Shares 2,696 Value ($000) $198 Avg Close $69.95 Range $63.15 - $75.60
Q4 2016
Shares 4,805 Value ($000) $312 Avg Close $62.93 Range $55.97 - $68.95
Q3 2016
Shares 10,394 Value ($000) $611 Avg Close $54.01 Range $45.94 - $59.35
Q2 2016
Shares 182 Value ($000) $8 Avg Close $47.19 Range $42.63 - $51.00
Q1 2016
Shares 720 Value ($000) $32 Avg Close $43.02 Range $36.56 - $48.00
Q3 2015
Shares 6,392 Value ($000) $265 Avg Close $45.65 Range $39.33 - $55.08
Q2 2015
Shares 3,424 Value ($000) $184 Avg Close $53.48 Range $49.62 - $58.54
Q1 2015
Shares 481 Value ($000) $24 Avg Close $48.54 Range $42.61 - $52.83
Q4 2014
Shares 1,411 Value ($000) $67 Avg Close $44.13 Range $36.29 - $48.50