ILLUMINA INC

Ticker: ILMN CUSIP: 452327109 Class: COM

ADVISORY RESEARCH INC's Holding History (CIK: 0000902584)

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

Q3 2018

Shares 709 Value ($000) $260 Avg Close $320.46 Range $267.18 - $362.46

Q2 2018

Shares 2,841 Value ($000) $793 Avg Close $254.40 Range $219.67 - $285.17

Q1 2018

Shares 3,199 Value ($000) $756 Avg Close $229.19 Range $201.86 - $249.65

Q4 2017

Shares 3,918 Value ($000) $856 Avg Close $205.77 Range $192.81 - $224.44

Q3 2017

Shares 5,078 Value ($000) $1,012 Avg Close $186.17 Range $163.40 - $208.50

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2018	709	$260	$320.46	$267.18 - $362.46
Q2 2018	2,841	$793	$254.40	$219.67 - $285.17
Q1 2018	3,199	$756	$229.19	$201.86 - $249.65
Q4 2017	3,918	$856	$205.77	$192.81 - $224.44
Q3 2017	5,078	$1,012	$186.17	$163.40 - $208.50