SILICON LABORATORIES INC

Ticker: SLAB CUSIP: 826919102 Class: Common Stock

D. E. Shaw & Co., Inc.'s Holding History (CIK: 0001009207)

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

Q4 2025

Shares 26,137 Value ($000) $3,416 Avg Close $131.47 Range $115.51 - $146.62

Q3 2025

Shares 34,723 Value ($000) $4,553 Avg Close $136.18 Range $119.59 - $153.71

Q2 2025

Shares 33,056 Value ($000) $4,871 Avg Close $118.28 Range $82.82 - $150.25

Q1 2025

Shares 38,869 Value ($000) $4,375 Avg Close $135.11 Range $109.91 - $160.00

Q4 2024

Shares 53,611 Value ($000) $6,660 Avg Close $114.70 Range $96.60 - $133.59

Q3 2024

Shares 177,124 Value ($000) $20,470 Avg Close $111.62 Range $94.00 - $126.27

Q2 2024

Shares 185,100 Value ($000) $20,478 Avg Close $123.50 Range $107.04 - $146.44

Q1 2024

Shares 97,301 Value ($000) $13,984 Avg Close $132.52 Range $114.35 - $154.91

Q4 2023

Shares 70,096 Value ($000) $9,272 Avg Close $109.36 Range $74.56 - $136.83

Q3 2023

Shares 134,522 Value ($000) $15,590 Avg Close $138.09 Range $113.33 - $166.94

Q2 2023

Shares 68,561 Value ($000) $10,815 Avg Close $151.04 Range $132.40 - $174.91

Q1 2023

Shares 135,667 Value ($000) $23,754 Avg Close $168.08 Range $132.96 - $194.68

Q4 2022

Shares 46,440 Value ($000) $6,301 Avg Close $131.44 Range $109.44 - $150.70

Q3 2022

Shares 36,132 Value ($000) $4,460 Avg Close $133.68 Range $113.48 - $154.79

Q2 2022

Shares 26,012 Value ($000) $3,647 Avg Close $139.98 Range $124.78 - $153.84

Q1 2022

Shares 88,020 Value ($000) $13,221 Avg Close $159.80 Range $130.96 - $211.98

Q4 2021

Shares 104,060 Value ($000) $21,480 Avg Close $184.14 Range $135.05 - $210.98

Q3 2021

Shares 79,984 Value ($000) $11,210 Avg Close $150.07 Range $134.54 - $160.89

Q2 2021

Shares 51,973 Value ($000) $7,965 Avg Close $139.81 Range $120.15 - $162.28

Q1 2021

Shares 64,918 Value ($000) $9,158 Avg Close $143.40 Range $124.76 - $163.43

Q4 2020

Shares 40,199 Value ($000) $5,119 Avg Close $112.65 Range $94.77 - $128.88

Q3 2020

Shares 48,443 Value ($000) $4,740 Avg Close $100.56 Range $92.19 - $107.00

Q2 2020

Shares 54,840 Value ($000) $5,499 Avg Close $93.46 Range $76.64 - $104.49

Q1 2020

Shares 50,233 Value ($000) $4,290 Avg Close $99.22 Range $65.09 - $122.90

Q4 2019

Shares 42,847 Value ($000) $4,969 Avg Close $109.67 Range $101.93 - $117.39

Q3 2019

Shares 13,912 Value ($000) $1,549 Avg Close $108.27 Range $100.42 - $115.29

Q2 2019

Shares 90,717 Value ($000) $9,380 Avg Close $96.50 Range $81.61 - $110.43

Q1 2019

Shares 71,366 Value ($000) $5,771 Avg Close $83.18 Range $74.01 - $92.62

Q4 2018

Shares 134,023 Value ($000) $10,562 Avg Close $83.13 Range $73.13 - $93.73

Q3 2018

Shares 68,488 Value ($000) $6,287 Avg Close $97.73 Range $90.50 - $108.15

Q2 2018

Shares 54,783 Value ($000) $5,456 Avg Close $100.00 Range $85.96 - $110.70

Q1 2018

Shares 71,341 Value ($000) $6,414 Avg Close $94.32 Range $84.48 - $101.20

Q4 2017

Shares 57,474 Value ($000) $5,075 Avg Close $89.86 Range $80.17 - $96.93

Q3 2017

Shares 56,680 Value ($000) $4,529 Avg Close $74.44 Range $66.35 - $81.95

Q2 2017

Shares 28,721 Value ($000) $1,963 Avg Close $72.28 Range $66.85 - $78.45

Q1 2017

Shares 26,919 Value ($000) $1,980 Avg Close $69.95 Range $63.15 - $75.60

Q4 2016

Shares 47,790 Value ($000) $3,106 Avg Close $62.93 Range $55.97 - $68.95

Q3 2016

Shares 115,756 Value ($000) $6,807 Avg Close $54.01 Range $45.94 - $59.35

Q2 2016

Shares 121,850 Value ($000) $5,939 Avg Close $47.19 Range $42.63 - $51.00

Q1 2016

Shares 145,544 Value ($000) $6,544 Avg Close $43.02 Range $36.56 - $48.00

Q4 2015

Shares 167,270 Value ($000) $8,119 Avg Close $49.45 Range $40.03 - $54.72

Q3 2015

Shares 129,441 Value ($000) $5,377 Avg Close $45.65 Range $39.33 - $55.08

Q2 2015

Shares 40,787 Value ($000) $2,203 Avg Close $53.48 Range $49.62 - $58.54

Q1 2015

Shares 81,741 Value ($000) $4,150 Avg Close $48.54 Range $42.61 - $52.83

Q4 2014

Shares 132,637 Value ($000) $6,316 Avg Close $44.13 Range $36.29 - $48.50

Q3 2014

Shares 80,738 Value ($000) $3,281 Avg Close $43.99 Range $39.28 - $50.05

Q2 2014

Shares 224,382 Value ($000) $11,051 Avg Close $47.57 Range $42.41 - $53.78

Q1 2014

Shares 90,664 Value ($000) $4,737 Avg Close $48.31 Range $41.19 - $54.00

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	26,137	$3,416	$131.47	$115.51 - $146.62
Q3 2025	34,723	$4,553	$136.18	$119.59 - $153.71
Q2 2025	33,056	$4,871	$118.28	$82.82 - $150.25
Q1 2025	38,869	$4,375	$135.11	$109.91 - $160.00
Q4 2024	53,611	$6,660	$114.70	$96.60 - $133.59
Q3 2024	177,124	$20,470	$111.62	$94.00 - $126.27
Q2 2024	185,100	$20,478	$123.50	$107.04 - $146.44
Q1 2024	97,301	$13,984	$132.52	$114.35 - $154.91
Q4 2023	70,096	$9,272	$109.36	$74.56 - $136.83
Q3 2023	134,522	$15,590	$138.09	$113.33 - $166.94
Q2 2023	68,561	$10,815	$151.04	$132.40 - $174.91
Q1 2023	135,667	$23,754	$168.08	$132.96 - $194.68
Q4 2022	46,440	$6,301	$131.44	$109.44 - $150.70
Q3 2022	36,132	$4,460	$133.68	$113.48 - $154.79
Q2 2022	26,012	$3,647	$139.98	$124.78 - $153.84
Q1 2022	88,020	$13,221	$159.80	$130.96 - $211.98
Q4 2021	104,060	$21,480	$184.14	$135.05 - $210.98
Q3 2021	79,984	$11,210	$150.07	$134.54 - $160.89
Q2 2021	51,973	$7,965	$139.81	$120.15 - $162.28
Q1 2021	64,918	$9,158	$143.40	$124.76 - $163.43
Q4 2020	40,199	$5,119	$112.65	$94.77 - $128.88
Q3 2020	48,443	$4,740	$100.56	$92.19 - $107.00
Q2 2020	54,840	$5,499	$93.46	$76.64 - $104.49
Q1 2020	50,233	$4,290	$99.22	$65.09 - $122.90
Q4 2019	42,847	$4,969	$109.67	$101.93 - $117.39
Q3 2019	13,912	$1,549	$108.27	$100.42 - $115.29
Q2 2019	90,717	$9,380	$96.50	$81.61 - $110.43
Q1 2019	71,366	$5,771	$83.18	$74.01 - $92.62
Q4 2018	134,023	$10,562	$83.13	$73.13 - $93.73
Q3 2018	68,488	$6,287	$97.73	$90.50 - $108.15
Q2 2018	54,783	$5,456	$100.00	$85.96 - $110.70
Q1 2018	71,341	$6,414	$94.32	$84.48 - $101.20
Q4 2017	57,474	$5,075	$89.86	$80.17 - $96.93
Q3 2017	56,680	$4,529	$74.44	$66.35 - $81.95
Q2 2017	28,721	$1,963	$72.28	$66.85 - $78.45
Q1 2017	26,919	$1,980	$69.95	$63.15 - $75.60
Q4 2016	47,790	$3,106	$62.93	$55.97 - $68.95
Q3 2016	115,756	$6,807	$54.01	$45.94 - $59.35
Q2 2016	121,850	$5,939	$47.19	$42.63 - $51.00
Q1 2016	145,544	$6,544	$43.02	$36.56 - $48.00
Q4 2015	167,270	$8,119	$49.45	$40.03 - $54.72
Q3 2015	129,441	$5,377	$45.65	$39.33 - $55.08
Q2 2015	40,787	$2,203	$53.48	$49.62 - $58.54
Q1 2015	81,741	$4,150	$48.54	$42.61 - $52.83
Q4 2014	132,637	$6,316	$44.13	$36.29 - $48.50
Q3 2014	80,738	$3,281	$43.99	$39.28 - $50.05
Q2 2014	224,382	$11,051	$47.57	$42.41 - $53.78
Q1 2014	90,664	$4,737	$48.31	$41.19 - $54.00