ALIGN TECHNOLOGY INC

Ticker: ALGN CUSIP: 016255101 Class: COM

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

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

Q1 2016

Shares 146,792 Value ($000) $10,670 Avg Close $65.48 Range $57.31 - $73.55

Q4 2015

Shares 243,076 Value ($000) $16,007 Avg Close $64.15 Range $54.69 - $68.48

Q3 2015

Shares 299,301 Value ($000) $16,988 Avg Close $59.62 Range $52.01 - $66.53

Q2 2015

Shares 285,686 Value ($000) $17,915 Avg Close $59.07 Range $51.65 - $64.99

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2016	146,792	$10,670	$65.48	$57.31 - $73.55
Q4 2015	243,076	$16,007	$64.15	$54.69 - $68.48
Q3 2015	299,301	$16,988	$59.62	$52.01 - $66.53
Q2 2015	285,686	$17,915	$59.07	$51.65 - $64.99