ILLUMINA INC

Ticker: ILMN CUSIP: 452327109 Class: COM

McCollum Christoferson Group LLC's Holding History (CIK: 0001727573)

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

Q2 2023

Shares 1,195 Value ($000) $224 Avg Close $202.41 Range $176.67 - $227.06

Q1 2023

Shares 1,195 Value ($000) $278 Avg Close $204.65 Range $177.04 - $232.05

Q4 2022

Shares 1,140 Value ($000) $231 Avg Close $207.24 Range $174.85 - $242.09

Q3 2022

Shares 1,140 Value ($000) $218 Avg Close $197.84 Range $168.73 - $229.85

Q2 2022

Shares 24,801 Value ($000) $4,572 Avg Close $255.36 Range $175.10 - $361.05

Q1 2022

Shares 25,171 Value ($000) $8,795 Avg Close $337.77 Range $294.54 - $416.34

Q4 2021

Shares 24,991 Value ($000) $9,508 Avg Close $378.89 Range $331.74 - $413.42

Q3 2021

Shares 24,813 Value ($000) $10,064 Avg Close $459.88 Range $394.08 - $511.67

Q2 2021

Shares 24,985 Value ($000) $11,823 Avg Close $402.76 Range $358.04 - $473.74

Q1 2021

Shares 25,189 Value ($000) $9,674 Avg Close $407.75 Range $346.30 - $540.63

Q4 2020

Shares 25,319 Value ($000) $9,368 Avg Close $318.77 Range $280.17 - $368.03

Q3 2020

Shares 24,696 Value ($000) $7,633 Avg Close $344.57 Range $253.33 - $393.19

Q2 2020

Shares 24,580 Value ($000) $9,103 Avg Close $321.78 Range $244.30 - $367.51

Q1 2020

Shares 25,141 Value ($000) $6,867 Avg Close $279.63 Range $191.42 - $330.38

Q4 2019

Shares 25,348 Value ($000) $8,409 Avg Close $303.09 Range $272.14 - $327.46

Q3 2019

Shares 25,477 Value ($000) $7,772 Avg Close $294.76 Range $256.13 - $370.39

Q2 2019

Shares 25,831 Value ($000) $9,510 Avg Close $315.75 Range $292.17 - $358.95

Q1 2019

Shares 25,938 Value ($000) $8,059 Avg Close $291.63 Range $261.30 - $313.54

Q4 2018

Shares 26,050 Value ($000) $7,813 Avg Close $309.79 Range $263.62 - $361.78

Q3 2018

Shares 26,048 Value ($000) $9,561 Avg Close $320.46 Range $267.18 - $362.46

Q2 2018

Shares 26,381 Value ($000) $7,368 Avg Close $254.40 Range $219.67 - $285.17

Q1 2018

Shares 26,644 Value ($000) $6,299 Avg Close $229.19 Range $201.86 - $249.65

Q4 2017

Shares 27,943 Value ($000) $6,105 Avg Close $205.77 Range $192.81 - $224.44

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2023	1,195	$224	$202.41	$176.67 - $227.06
Q1 2023	1,195	$278	$204.65	$177.04 - $232.05
Q4 2022	1,140	$231	$207.24	$174.85 - $242.09
Q3 2022	1,140	$218	$197.84	$168.73 - $229.85
Q2 2022	24,801	$4,572	$255.36	$175.10 - $361.05
Q1 2022	25,171	$8,795	$337.77	$294.54 - $416.34
Q4 2021	24,991	$9,508	$378.89	$331.74 - $413.42
Q3 2021	24,813	$10,064	$459.88	$394.08 - $511.67
Q2 2021	24,985	$11,823	$402.76	$358.04 - $473.74
Q1 2021	25,189	$9,674	$407.75	$346.30 - $540.63
Q4 2020	25,319	$9,368	$318.77	$280.17 - $368.03
Q3 2020	24,696	$7,633	$344.57	$253.33 - $393.19
Q2 2020	24,580	$9,103	$321.78	$244.30 - $367.51
Q1 2020	25,141	$6,867	$279.63	$191.42 - $330.38
Q4 2019	25,348	$8,409	$303.09	$272.14 - $327.46
Q3 2019	25,477	$7,772	$294.76	$256.13 - $370.39
Q2 2019	25,831	$9,510	$315.75	$292.17 - $358.95
Q1 2019	25,938	$8,059	$291.63	$261.30 - $313.54
Q4 2018	26,050	$7,813	$309.79	$263.62 - $361.78
Q3 2018	26,048	$9,561	$320.46	$267.18 - $362.46
Q2 2018	26,381	$7,368	$254.40	$219.67 - $285.17
Q1 2018	26,644	$6,299	$229.19	$201.86 - $249.65
Q4 2017	27,943	$6,105	$205.77	$192.81 - $224.44