SILICON LABORATORIES INC

Ticker: SLAB CUSIP: 826919102 Class: Common Stock

MORGAN STANLEY's Holding History (CIK: 0000895421)

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

Q4 2025

Shares 407,383 Value ($000) $53,245 Avg Close $131.47 Range $115.51 - $146.62

Q3 2025

Shares 366,479 Value ($000) $48,057 Avg Close $136.18 Range $119.59 - $153.71

Q2 2025

Shares 441,565 Value ($000) $65,069 Avg Close $118.28 Range $82.82 - $150.25

Q1 2025

Shares 593,726 Value ($000) $66,836 Avg Close $135.11 Range $109.91 - $160.00

Q4 2024

Shares 490,505 Value ($000) $60,931 Avg Close $114.70 Range $96.60 - $133.59

Q3 2024

Shares 464,894 Value ($000) $53,728 Avg Close $111.62 Range $94.00 - $126.27

Q2 2024

Shares 497,379 Value ($000) $55,025 Avg Close $123.50 Range $107.04 - $146.44

Q1 2024

Shares 520,992 Value ($000) $74,877 Avg Close $132.52 Range $114.35 - $154.91

Q4 2023

Shares 595,589 Value ($000) $78,779 Avg Close $109.36 Range $74.56 - $136.83

Q3 2023

Shares 410,607 Value ($000) $47,585 Avg Close $138.09 Range $113.33 - $166.94

Q2 2023

Shares 403,278 Value ($000) $63,613 Avg Close $151.04 Range $132.40 - $174.91

Q1 2023

Shares 295,594 Value ($000) $51,756 Avg Close $168.08 Range $132.96 - $194.68

Q4 2022

Shares 276,768 Value ($000) $37,549 Avg Close $131.44 Range $109.44 - $150.70

Q3 2022

Shares 185,418 Value ($000) $22,888 Avg Close $133.68 Range $113.48 - $154.79

Q2 2022

Shares 141,488 Value ($000) $19,839 Avg Close $139.98 Range $124.78 - $153.84

Q1 2022

Shares 69,166 Value ($000) $10,388 Avg Close $159.80 Range $130.96 - $211.98

Q4 2021

Shares 97,284 Value ($000) $20,081 Avg Close $184.14 Range $135.05 - $210.98

Q3 2021

Shares 86,996 Value ($000) $12,194 Avg Close $150.07 Range $134.54 - $160.89

Q2 2021

Shares 152,970 Value ($000) $23,443 Avg Close $139.81 Range $120.15 - $162.28

Q1 2021

Shares 135,636 Value ($000) $19,135 Avg Close $143.40 Range $124.76 - $163.43

Q4 2020

Shares 134,850 Value ($000) $17,172 Avg Close $112.65 Range $94.77 - $128.88

Q3 2020

Shares 26,532 Value ($000) $2,597 Avg Close $100.56 Range $92.19 - $107.00

Q2 2020

Shares 73,251 Value ($000) $7,345 Avg Close $93.46 Range $76.64 - $104.49

Q1 2020

Shares 44,174 Value ($000) $3,774 Avg Close $99.22 Range $65.09 - $122.90

Q4 2019

Shares 125,279 Value ($000) $14,531 Avg Close $109.67 Range $101.93 - $117.39

Q3 2019

Shares 44,687 Value ($000) $4,975 Avg Close $108.27 Range $100.42 - $115.29

Q2 2019

Shares 25,022 Value ($000) $2,587 Avg Close $96.50 Range $81.61 - $110.43

Q1 2019

Shares 25,478 Value ($000) $2,061 Avg Close $83.18 Range $74.01 - $92.62

Q4 2018

Shares 335,076 Value ($000) $26,407 Avg Close $83.13 Range $73.13 - $93.73

Q3 2018

Shares 257,542 Value ($000) $23,642 Avg Close $97.73 Range $90.50 - $108.15

Q2 2018

Shares 186,253 Value ($000) $18,550 Avg Close $100.00 Range $85.96 - $110.70

Q1 2018

Shares 188,553 Value ($000) $16,951 Avg Close $94.32 Range $84.48 - $101.20

Q4 2017

Shares 180,316 Value ($000) $15,923 Avg Close $89.86 Range $80.17 - $96.93

Q3 2017

Shares 162,487 Value ($000) $12,983 Avg Close $74.44 Range $66.35 - $81.95

Q2 2017

Shares 126,464 Value ($000) $8,644 Avg Close $72.28 Range $66.85 - $78.45

Q1 2017

Shares 159,893 Value ($000) $11,761 Avg Close $69.95 Range $63.15 - $75.60

Q4 2016

Shares 217,322 Value ($000) $14,125 Avg Close $62.93 Range $55.97 - $68.95

Q3 2016

Shares 214,702 Value ($000) $12,625 Avg Close $54.01 Range $45.94 - $59.35

Q2 2016

Shares 90,739 Value ($000) $4,422 Avg Close $47.19 Range $42.63 - $51.00

Q1 2016

Shares 66,176 Value ($000) $2,976 Avg Close $43.02 Range $36.56 - $48.00

Q4 2015

Shares 46,507 Value ($000) $2,258 Avg Close $49.45 Range $40.03 - $54.72

Q3 2015

Shares 84,916 Value ($000) $3,528 Avg Close $45.65 Range $39.33 - $55.08

Q2 2015

Shares 115,682 Value ($000) $6,249 Avg Close $53.48 Range $49.62 - $58.54

Q1 2015

Shares 40,559 Value ($000) $2,059 Avg Close $48.54 Range $42.61 - $52.83

Q4 2014

Shares 93,376 Value ($000) $4,446 Avg Close $44.13 Range $36.29 - $48.50

Q3 2014

Shares 21,887 Value ($000) $890 Avg Close $43.99 Range $39.28 - $50.05

Q2 2014

Shares 29,954 Value ($000) $1,475 Avg Close $47.57 Range $42.41 - $53.78

Q1 2014

Shares 19,388 Value ($000) $1,014 Avg Close $48.31 Range $41.19 - $54.00

Q4 2013

Shares 35,459 Value ($000) $1,535 Avg Close $40.96 Range $37.57 - $44.19

Q3 2013

Shares 23,098 Value ($000) $987 Avg Close $41.35 Range $38.16 - $46.21

Q2 2013

Shares 29,258 Value ($000) $1,212 Avg Close $41.29 Range $38.04 - $44.00

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	407,383	$53,245	$131.47	$115.51 - $146.62
Q3 2025	366,479	$48,057	$136.18	$119.59 - $153.71
Q2 2025	441,565	$65,069	$118.28	$82.82 - $150.25
Q1 2025	593,726	$66,836	$135.11	$109.91 - $160.00
Q4 2024	490,505	$60,931	$114.70	$96.60 - $133.59
Q3 2024	464,894	$53,728	$111.62	$94.00 - $126.27
Q2 2024	497,379	$55,025	$123.50	$107.04 - $146.44
Q1 2024	520,992	$74,877	$132.52	$114.35 - $154.91
Q4 2023	595,589	$78,779	$109.36	$74.56 - $136.83
Q3 2023	410,607	$47,585	$138.09	$113.33 - $166.94
Q2 2023	403,278	$63,613	$151.04	$132.40 - $174.91
Q1 2023	295,594	$51,756	$168.08	$132.96 - $194.68
Q4 2022	276,768	$37,549	$131.44	$109.44 - $150.70
Q3 2022	185,418	$22,888	$133.68	$113.48 - $154.79
Q2 2022	141,488	$19,839	$139.98	$124.78 - $153.84
Q1 2022	69,166	$10,388	$159.80	$130.96 - $211.98
Q4 2021	97,284	$20,081	$184.14	$135.05 - $210.98
Q3 2021	86,996	$12,194	$150.07	$134.54 - $160.89
Q2 2021	152,970	$23,443	$139.81	$120.15 - $162.28
Q1 2021	135,636	$19,135	$143.40	$124.76 - $163.43
Q4 2020	134,850	$17,172	$112.65	$94.77 - $128.88
Q3 2020	26,532	$2,597	$100.56	$92.19 - $107.00
Q2 2020	73,251	$7,345	$93.46	$76.64 - $104.49
Q1 2020	44,174	$3,774	$99.22	$65.09 - $122.90
Q4 2019	125,279	$14,531	$109.67	$101.93 - $117.39
Q3 2019	44,687	$4,975	$108.27	$100.42 - $115.29
Q2 2019	25,022	$2,587	$96.50	$81.61 - $110.43
Q1 2019	25,478	$2,061	$83.18	$74.01 - $92.62
Q4 2018	335,076	$26,407	$83.13	$73.13 - $93.73
Q3 2018	257,542	$23,642	$97.73	$90.50 - $108.15
Q2 2018	186,253	$18,550	$100.00	$85.96 - $110.70
Q1 2018	188,553	$16,951	$94.32	$84.48 - $101.20
Q4 2017	180,316	$15,923	$89.86	$80.17 - $96.93
Q3 2017	162,487	$12,983	$74.44	$66.35 - $81.95
Q2 2017	126,464	$8,644	$72.28	$66.85 - $78.45
Q1 2017	159,893	$11,761	$69.95	$63.15 - $75.60
Q4 2016	217,322	$14,125	$62.93	$55.97 - $68.95
Q3 2016	214,702	$12,625	$54.01	$45.94 - $59.35
Q2 2016	90,739	$4,422	$47.19	$42.63 - $51.00
Q1 2016	66,176	$2,976	$43.02	$36.56 - $48.00
Q4 2015	46,507	$2,258	$49.45	$40.03 - $54.72
Q3 2015	84,916	$3,528	$45.65	$39.33 - $55.08
Q2 2015	115,682	$6,249	$53.48	$49.62 - $58.54
Q1 2015	40,559	$2,059	$48.54	$42.61 - $52.83
Q4 2014	93,376	$4,446	$44.13	$36.29 - $48.50
Q3 2014	21,887	$890	$43.99	$39.28 - $50.05
Q2 2014	29,954	$1,475	$47.57	$42.41 - $53.78
Q1 2014	19,388	$1,014	$48.31	$41.19 - $54.00
Q4 2013	35,459	$1,535	$40.96	$37.57 - $44.19
Q3 2013	23,098	$987	$41.35	$38.16 - $46.21
Q2 2013	29,258	$1,212	$41.29	$38.04 - $44.00