LITTELFUSE INC

Ticker: LFUS CUSIP: 537008104 Class: EQTY

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

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

Q4 2020

Shares 12,800 Value ($000) $3,260 Avg Close $221.42 Range $177.36 - $256.49

Q3 2020

Shares 12,033 Value ($000) $2,134 Avg Close $177.53 Range $162.01 - $193.53

Q2 2020

Shares 12,773 Value ($000) $2,179 Avg Close $151.78 Range $119.79 - $185.58

Q1 2020

Shares 9,263 Value ($000) $1,236 Avg Close $167.33 Range $103.63 - $196.00

Q4 2019

Shares 7,964 Value ($000) $1,524 Avg Close $183.47 Range $167.38 - $193.43

Q3 2019

Shares 5,688 Value ($000) $1,009 Avg Close $169.13 Range $149.80 - $190.76

Q2 2019

Shares 8,726 Value ($000) $1,544 Avg Close $181.41 Range $162.59 - $206.00

Q1 2019

Shares 11,486 Value ($000) $2,096 Avg Close $184.61 Range $162.87 - $197.02

Q4 2018

Shares 8,440 Value ($000) $1,447 Avg Close $178.39 Range $155.15 - $198.78

Q3 2018

Shares 5,713 Value ($000) $1,131 Avg Close $219.98 Range $194.71 - $231.85

Q2 2018

Shares 5,846 Value ($000) $1,334 Avg Close $214.58 Range $184.04 - $238.11

Q1 2018

Shares 5,488 Value ($000) $1,142 Avg Close $209.75 Range $189.83 - $226.33

Q4 2017

Shares 5,261 Value ($000) $1,041 Avg Close $200.51 Range $182.03 - $215.00

Q3 2017

Shares 6,053 Value ($000) $1,186 Avg Close $181.52 Range $161.65 - $199.26

Q2 2017

Shares 6,105 Value ($000) $1,007 Avg Close $160.63 Range $149.81 - $173.14

Q1 2017

Shares 5,899 Value ($000) $943 Avg Close $158.51 Range $146.94 - $167.21

Q4 2016

Shares 5,609 Value ($000) $851 Avg Close $142.67 Range $124.32 - $156.54

Q3 2016

Shares 5,421 Value ($000) $698 Avg Close $122.54 Range $113.42 - $130.79

Q2 2016

Shares 5,055 Value ($000) $597 Avg Close $116.33 Range $106.26 - $123.69

Q1 2016

Shares 5,237 Value ($000) $645 Avg Close $110.20 Range $90.61 - $124.59

Q4 2015

Shares 4,915 Value ($000) $526 Avg Close $102.94 Range $87.32 - $114.90

Q3 2015

Shares 3,717 Value ($000) $339 Avg Close $91.09 Range $82.53 - $97.34

Q2 2015

Shares 3,796 Value ($000) $360 Avg Close $97.65 Range $93.31 - $102.78

Q1 2015

Shares 3,524 Value ($000) $350 Avg Close $97.71 Range $89.11 - $103.08

Q4 2014

Shares 2,851 Value ($000) $276 Avg Close $92.87 Range $78.68 - $100.82

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2020	12,800	$3,260	$221.42	$177.36 - $256.49
Q3 2020	12,033	$2,134	$177.53	$162.01 - $193.53
Q2 2020	12,773	$2,179	$151.78	$119.79 - $185.58
Q1 2020	9,263	$1,236	$167.33	$103.63 - $196.00
Q4 2019	7,964	$1,524	$183.47	$167.38 - $193.43
Q3 2019	5,688	$1,009	$169.13	$149.80 - $190.76
Q2 2019	8,726	$1,544	$181.41	$162.59 - $206.00
Q1 2019	11,486	$2,096	$184.61	$162.87 - $197.02
Q4 2018	8,440	$1,447	$178.39	$155.15 - $198.78
Q3 2018	5,713	$1,131	$219.98	$194.71 - $231.85
Q2 2018	5,846	$1,334	$214.58	$184.04 - $238.11
Q1 2018	5,488	$1,142	$209.75	$189.83 - $226.33
Q4 2017	5,261	$1,041	$200.51	$182.03 - $215.00
Q3 2017	6,053	$1,186	$181.52	$161.65 - $199.26
Q2 2017	6,105	$1,007	$160.63	$149.81 - $173.14
Q1 2017	5,899	$943	$158.51	$146.94 - $167.21
Q4 2016	5,609	$851	$142.67	$124.32 - $156.54
Q3 2016	5,421	$698	$122.54	$113.42 - $130.79
Q2 2016	5,055	$597	$116.33	$106.26 - $123.69
Q1 2016	5,237	$645	$110.20	$90.61 - $124.59
Q4 2015	4,915	$526	$102.94	$87.32 - $114.90
Q3 2015	3,717	$339	$91.09	$82.53 - $97.34
Q2 2015	3,796	$360	$97.65	$93.31 - $102.78
Q1 2015	3,524	$350	$97.71	$89.11 - $103.08
Q4 2014	2,851	$276	$92.87	$78.68 - $100.82