ILLUMINA INC

Ticker: ILMN CUSIP: 452327109 Class: COM

Artisan Partners Limited Partnership's Holding History (CIK: 0001466153)

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

Q4 2024

Shares 1,053,709 Value ($000) $140,807 Avg Close $142.41 Range $125.06 - $156.66

Q3 2024

Shares 1,077,175 Value ($000) $140,474 Avg Close $123.37 Range $103.57 - $137.18

Q2 2024

Shares 622,683 Value ($000) $64,996 Avg Close $112.18 Range $97.36 - $134.76

Q1 2024

Shares 439,147 Value ($000) $60,304 Avg Close $134.04 Range $122.39 - $144.15

Q4 2020

Shares 179,615 Value ($000) $66,458 Avg Close $318.77 Range $280.17 - $368.03

Q3 2020

Shares 158,069 Value ($000) $48,856 Avg Close $344.57 Range $253.33 - $393.19

Q2 2020

Shares 1,005,536 Value ($000) $372,400 Avg Close $321.78 Range $244.30 - $367.51

Q1 2020

Shares 1,225,420 Value ($000) $334,687 Avg Close $279.63 Range $191.42 - $330.38

Q4 2019

Shares 996,268 Value ($000) $330,502 Avg Close $303.09 Range $272.14 - $327.46

Q3 2019

Shares 664,052 Value ($000) $202,018 Avg Close $294.76 Range $256.13 - $370.39

Q2 2019

Shares 164,608 Value ($000) $60,600 Avg Close $315.75 Range $292.17 - $358.95

Q1 2016

Shares 352,931 Value ($000) $57,214 Avg Close $152.87 Range $126.82 - $183.12

Q4 2015

Shares 1,529,871 Value ($000) $293,651 Avg Close $161.39 Range $126.46 - $191.12

Q3 2015

Shares 3,461,305 Value ($000) $608,567 Avg Close $202.14 Range $156.82 - $235.77

Q2 2015

Shares 3,734,981 Value ($000) $815,570 Avg Close $195.32 Range $173.81 - $217.00

Q1 2015

Shares 3,689,584 Value ($000) $684,934 Avg Close $188.35 Range $173.66 - $207.52

Q4 2014

Shares 3,690,316 Value ($000) $681,159 Avg Close $176.23 Range $141.17 - $191.99

Q3 2014

Shares 3,589,183 Value ($000) $588,339 Avg Close $167.17 Range $152.58 - $179.96

Q2 2014

Shares 3,619,861 Value ($000) $646,290 Avg Close $149.19 Range $124.21 - $175.88

Q1 2014

Shares 3,483,323 Value ($000) $517,831 Avg Close $146.95 Range $103.88 - $178.31

Q4 2013

Shares 3,001,777 Value ($000) $332,057 Avg Close $91.59 Range $70.79 - $111.87

Q3 2013

Shares 2,918,205 Value ($000) $235,878 Avg Close $76.50 Range $70.17 - $83.47

Q2 2013

Shares 2,938,200 Value ($000) $219,894,888 Avg Close $64.01 Range $52.31 - $75.01

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2024	1,053,709	$140,807	$142.41	$125.06 - $156.66
Q3 2024	1,077,175	$140,474	$123.37	$103.57 - $137.18
Q2 2024	622,683	$64,996	$112.18	$97.36 - $134.76
Q1 2024	439,147	$60,304	$134.04	$122.39 - $144.15
Q4 2020	179,615	$66,458	$318.77	$280.17 - $368.03
Q3 2020	158,069	$48,856	$344.57	$253.33 - $393.19
Q2 2020	1,005,536	$372,400	$321.78	$244.30 - $367.51
Q1 2020	1,225,420	$334,687	$279.63	$191.42 - $330.38
Q4 2019	996,268	$330,502	$303.09	$272.14 - $327.46
Q3 2019	664,052	$202,018	$294.76	$256.13 - $370.39
Q2 2019	164,608	$60,600	$315.75	$292.17 - $358.95
Q1 2016	352,931	$57,214	$152.87	$126.82 - $183.12
Q4 2015	1,529,871	$293,651	$161.39	$126.46 - $191.12
Q3 2015	3,461,305	$608,567	$202.14	$156.82 - $235.77
Q2 2015	3,734,981	$815,570	$195.32	$173.81 - $217.00
Q1 2015	3,689,584	$684,934	$188.35	$173.66 - $207.52
Q4 2014	3,690,316	$681,159	$176.23	$141.17 - $191.99
Q3 2014	3,589,183	$588,339	$167.17	$152.58 - $179.96
Q2 2014	3,619,861	$646,290	$149.19	$124.21 - $175.88
Q1 2014	3,483,323	$517,831	$146.95	$103.88 - $178.31
Q4 2013	3,001,777	$332,057	$91.59	$70.79 - $111.87
Q3 2013	2,918,205	$235,878	$76.50	$70.17 - $83.47
Q2 2013	2,938,200	$219,894,888	$64.01	$52.31 - $75.01