ILLUMINA INC

Ticker: ILMN CUSIP: 452327109 Class: COM

THORNBURG INVESTMENT MANAGEMENT INC's Holding History (CIK: 0001145020)

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

Q1 2017

Shares 58,954 Value ($000) $10,060 Avg Close $157.56 Range $124.67 - $169.57

Q4 2016

Shares 83,508 Value ($000) $10,692 Avg Close $134.78 Range $116.12 - $181.79

Q3 2016

Shares 86,792 Value ($000) $15,767 Avg Close $159.99 Range $129.04 - $177.69

Q2 2016

Shares 101,931 Value ($000) $14,309 Avg Close $142.06 Range $123.64 - $173.90

Q1 2016

Shares 90,673 Value ($000) $14,699 Avg Close $152.87 Range $126.82 - $183.12

Q4 2015

Shares 81,203 Value ($000) $15,587 Avg Close $161.39 Range $126.46 - $191.12

Q3 2015

Shares 61,921 Value ($000) $10,887 Avg Close $202.14 Range $156.82 - $235.77

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2017	58,954	$10,060	$157.56	$124.67 - $169.57
Q4 2016	83,508	$10,692	$134.78	$116.12 - $181.79
Q3 2016	86,792	$15,767	$159.99	$129.04 - $177.69
Q2 2016	101,931	$14,309	$142.06	$123.64 - $173.90
Q1 2016	90,673	$14,699	$152.87	$126.82 - $183.12
Q4 2015	81,203	$15,587	$161.39	$126.46 - $191.12
Q3 2015	61,921	$10,887	$202.14	$156.82 - $235.77