ILLUMINA INC

Ticker: ILMN CUSIP: 452327109 Class: COM

ADAGE CAPITAL PARTNERS GP, L.L.C.'s Holding History (CIK: 0001165408)

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

Q1 2024

Shares 30,807 Value ($000) $4,230 Avg Close $134.04 Range $122.39 - $144.15

Q4 2023

Shares 214,207 Value ($000) $29,826 Avg Close $115.36 Range $86.58 - $140.01

Q3 2023

Shares 97,407 Value ($000) $13,372 Avg Close $164.42 Range $123.90 - $190.31

Q2 2023

Shares 77,507 Value ($000) $14,532 Avg Close $202.41 Range $176.67 - $227.06

Q1 2023

Shares 82,507 Value ($000) $19,187 Avg Close $204.65 Range $177.04 - $232.05

Q4 2022

Shares 120,007 Value ($000) $24,265 Avg Close $207.24 Range $174.85 - $242.09

Q3 2022

Shares 210,107 Value ($000) $40,086 Avg Close $197.84 Range $168.73 - $229.85

Q2 2022

Shares 38,607 Value ($000) $7,118 Avg Close $255.36 Range $175.10 - $361.05

Q1 2022

Shares 163,207 Value ($000) $57,025 Avg Close $337.77 Range $294.54 - $416.34

Q4 2021

Shares 136,507 Value ($000) $51,933 Avg Close $378.89 Range $331.74 - $413.42

Q3 2021

Shares 131,307 Value ($000) $53,259 Avg Close $459.88 Range $394.08 - $511.67

Q2 2021

Shares 108,607 Value ($000) $51,394 Avg Close $402.76 Range $358.04 - $473.74

Q1 2021

Shares 137,407 Value ($000) $52,773 Avg Close $407.75 Range $346.30 - $540.63

Q4 2020

Shares 162,107 Value ($000) $59,980 Avg Close $318.77 Range $280.17 - $368.03

Q3 2020

Shares 62,957 Value ($000) $19,459 Avg Close $344.57 Range $253.33 - $393.19

Q2 2020

Shares 170,277 Value ($000) $63,062 Avg Close $321.78 Range $244.30 - $367.51

Q1 2020

Shares 73,172 Value ($000) $19,985 Avg Close $279.63 Range $191.42 - $330.38

Q4 2019

Shares 171,411 Value ($000) $56,864 Avg Close $303.09 Range $272.14 - $327.46

Q3 2019

Shares 178,645 Value ($000) $54,347 Avg Close $294.76 Range $256.13 - $370.39

Q2 2019

Shares 178,797 Value ($000) $65,824 Avg Close $315.75 Range $292.17 - $358.95

Q1 2019

Shares 184,470 Value ($000) $57,313 Avg Close $291.63 Range $261.30 - $313.54

Q4 2018

Shares 141,966 Value ($000) $42,580 Avg Close $309.79 Range $263.62 - $361.78

Q3 2018

Shares 189,536 Value ($000) $69,571 Avg Close $320.46 Range $267.18 - $362.46

Q2 2018

Shares 175,536 Value ($000) $49,025 Avg Close $254.40 Range $219.67 - $285.17

Q1 2018

Shares 145,903 Value ($000) $34,494 Avg Close $229.19 Range $201.86 - $249.65

Q4 2017

Shares 206,400 Value ($000) $45,096 Avg Close $205.77 Range $192.81 - $224.44

Q3 2017

Shares 126,400 Value ($000) $25,179 Avg Close $186.17 Range $163.40 - $208.50

Q2 2017

Shares 138,600 Value ($000) $24,050 Avg Close $173.03 Range $162.61 - $184.32

Q1 2017

Shares 333,300 Value ($000) $56,874 Avg Close $157.56 Range $124.67 - $169.57

Q4 2016

Shares 211,300 Value ($000) $27,055 Avg Close $134.78 Range $116.12 - $181.79

Q3 2016

Shares 279,200 Value ($000) $50,719 Avg Close $159.99 Range $129.04 - $177.69

Q2 2016

Shares 218,700 Value ($000) $30,701 Avg Close $142.06 Range $123.64 - $173.90

Q1 2016

Shares 51,500 Value ($000) $8,349 Avg Close $152.87 Range $126.82 - $183.12

Q4 2015

Shares 1,900 Value ($000) $365 Avg Close $161.39 Range $126.46 - $191.12

Q3 2015

Shares 40,000 Value ($000) $7,033 Avg Close $202.14 Range $156.82 - $235.77

Q2 2015

Shares 100,000 Value ($000) $21,836 Avg Close $195.32 Range $173.81 - $217.00

Q1 2015

Shares 125,000 Value ($000) $23,205 Avg Close $188.35 Range $173.66 - $207.52

Q4 2014

Shares 180,000 Value ($000) $33,224 Avg Close $176.23 Range $141.17 - $191.99

Q3 2014

Shares 90,000 Value ($000) $14,753 Avg Close $167.17 Range $152.58 - $179.96

Q2 2014

Shares 150,000 Value ($000) $26,781 Avg Close $149.19 Range $124.21 - $175.88

Q1 2014

Shares 220,000 Value ($000) $32,705 Avg Close $146.95 Range $103.88 - $178.31

Q4 2013

Shares 225,000 Value ($000) $24,883 Avg Close $91.59 Range $70.79 - $111.87

Q2 2013

Shares 180,000 Value ($000) $13,471 Avg Close $64.01 Range $52.31 - $75.01

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2024	30,807	$4,230	$134.04	$122.39 - $144.15
Q4 2023	214,207	$29,826	$115.36	$86.58 - $140.01
Q3 2023	97,407	$13,372	$164.42	$123.90 - $190.31
Q2 2023	77,507	$14,532	$202.41	$176.67 - $227.06
Q1 2023	82,507	$19,187	$204.65	$177.04 - $232.05
Q4 2022	120,007	$24,265	$207.24	$174.85 - $242.09
Q3 2022	210,107	$40,086	$197.84	$168.73 - $229.85
Q2 2022	38,607	$7,118	$255.36	$175.10 - $361.05
Q1 2022	163,207	$57,025	$337.77	$294.54 - $416.34
Q4 2021	136,507	$51,933	$378.89	$331.74 - $413.42
Q3 2021	131,307	$53,259	$459.88	$394.08 - $511.67
Q2 2021	108,607	$51,394	$402.76	$358.04 - $473.74
Q1 2021	137,407	$52,773	$407.75	$346.30 - $540.63
Q4 2020	162,107	$59,980	$318.77	$280.17 - $368.03
Q3 2020	62,957	$19,459	$344.57	$253.33 - $393.19
Q2 2020	170,277	$63,062	$321.78	$244.30 - $367.51
Q1 2020	73,172	$19,985	$279.63	$191.42 - $330.38
Q4 2019	171,411	$56,864	$303.09	$272.14 - $327.46
Q3 2019	178,645	$54,347	$294.76	$256.13 - $370.39
Q2 2019	178,797	$65,824	$315.75	$292.17 - $358.95
Q1 2019	184,470	$57,313	$291.63	$261.30 - $313.54
Q4 2018	141,966	$42,580	$309.79	$263.62 - $361.78
Q3 2018	189,536	$69,571	$320.46	$267.18 - $362.46
Q2 2018	175,536	$49,025	$254.40	$219.67 - $285.17
Q1 2018	145,903	$34,494	$229.19	$201.86 - $249.65
Q4 2017	206,400	$45,096	$205.77	$192.81 - $224.44
Q3 2017	126,400	$25,179	$186.17	$163.40 - $208.50
Q2 2017	138,600	$24,050	$173.03	$162.61 - $184.32
Q1 2017	333,300	$56,874	$157.56	$124.67 - $169.57
Q4 2016	211,300	$27,055	$134.78	$116.12 - $181.79
Q3 2016	279,200	$50,719	$159.99	$129.04 - $177.69
Q2 2016	218,700	$30,701	$142.06	$123.64 - $173.90
Q1 2016	51,500	$8,349	$152.87	$126.82 - $183.12
Q4 2015	1,900	$365	$161.39	$126.46 - $191.12
Q3 2015	40,000	$7,033	$202.14	$156.82 - $235.77
Q2 2015	100,000	$21,836	$195.32	$173.81 - $217.00
Q1 2015	125,000	$23,205	$188.35	$173.66 - $207.52
Q4 2014	180,000	$33,224	$176.23	$141.17 - $191.99
Q3 2014	90,000	$14,753	$167.17	$152.58 - $179.96
Q2 2014	150,000	$26,781	$149.19	$124.21 - $175.88
Q1 2014	220,000	$32,705	$146.95	$103.88 - $178.31
Q4 2013	225,000	$24,883	$91.59	$70.79 - $111.87
Q2 2013	180,000	$13,471	$64.01	$52.31 - $75.01