ILLUMINA INC

Ticker: ILMN CUSIP: 452327109 Class: COM

Winslow Capital Management, LLC's Holding History (CIK: 0000900973)

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

Q2 2019

Shares 1,033,445 Value ($000) $380,463 Avg Close $315.75 Range $292.17 - $358.95

Q1 2019

Shares 928,492 Value ($000) $288,474 Avg Close $291.63 Range $261.30 - $313.54

Q4 2018

Shares 891,703 Value ($000) $267,449 Avg Close $309.79 Range $263.62 - $361.78

Q3 2018

Shares 887,196 Value ($000) $325,653 Avg Close $320.46 Range $267.18 - $362.46

Q2 2018

Shares 906,859 Value ($000) $253,277 Avg Close $254.40 Range $219.67 - $285.17

Q1 2018

Shares 938,387 Value ($000) $221,854 Avg Close $229.19 Range $201.86 - $249.65

Q4 2017

Shares 1,050,654 Value ($000) $229,558 Avg Close $205.77 Range $192.81 - $224.44

Q3 2017

Shares 1,144,488 Value ($000) $227,982 Avg Close $186.17 Range $163.40 - $208.50

Q2 2017

Shares 1,219,363 Value ($000) $211,584 Avg Close $173.03 Range $162.61 - $184.32

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2019	1,033,445	$380,463	$315.75	$292.17 - $358.95
Q1 2019	928,492	$288,474	$291.63	$261.30 - $313.54
Q4 2018	891,703	$267,449	$309.79	$263.62 - $361.78
Q3 2018	887,196	$325,653	$320.46	$267.18 - $362.46
Q2 2018	906,859	$253,277	$254.40	$219.67 - $285.17
Q1 2018	938,387	$221,854	$229.19	$201.86 - $249.65
Q4 2017	1,050,654	$229,558	$205.77	$192.81 - $224.44
Q3 2017	1,144,488	$227,982	$186.17	$163.40 - $208.50
Q2 2017	1,219,363	$211,584	$173.03	$162.61 - $184.32