ILLUMINA INC

Ticker: ILMN CUSIP: 452327109 Class: COM

Virtus Investment Advisers, LLC's Holding History (CIK: 0000019481)

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

Q4 2017

Shares 7,647 Value ($000) $1,671 Avg Close $205.77 Range $192.81 - $224.44

Q3 2017

Shares 9,220 Value ($000) $1,836 Avg Close $186.17 Range $163.40 - $208.50

Q2 2017

Shares 10,512 Value ($000) $1,824 Avg Close $173.03 Range $162.61 - $184.32

Q1 2017

Shares 775 Value ($000) $132 Avg Close $157.56 Range $124.67 - $169.57

Q4 2016

Shares 15,906 Value ($000) $2,037 Avg Close $134.78 Range $116.12 - $181.79

Q3 2016

Shares 23,162 Value ($000) $4,208 Avg Close $159.99 Range $129.04 - $177.69

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2017	7,647	$1,671	$205.77	$192.81 - $224.44
Q3 2017	9,220	$1,836	$186.17	$163.40 - $208.50
Q2 2017	10,512	$1,824	$173.03	$162.61 - $184.32
Q1 2017	775	$132	$157.56	$124.67 - $169.57
Q4 2016	15,906	$2,037	$134.78	$116.12 - $181.79
Q3 2016	23,162	$4,208	$159.99	$129.04 - $177.69