ALIGN TECHNOLOGY INC

Ticker: ALGN CUSIP: 016255101 Class: COM

RENAISSANCE GROUP LLC's Holding History (CIK: 0000944234)

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

Q4 2014

Shares 5,121 Value ($000) $286 Avg Close $52.90 Range $43.27 - $57.72

Q3 2014

Shares 5,154 Value ($000) $266 Avg Close $54.46 Range $51.29 - $57.79

Q2 2014

Shares 5,128 Value ($000) $287 Avg Close $52.02 Range $47.22 - $57.50

Q1 2014

Shares 5,231 Value ($000) $271 Avg Close $55.98 Range $50.37 - $65.10

Q4 2013

Shares 5,459 Value ($000) $312 Avg Close $53.83 Range $41.83 - $60.00

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2014	5,121	$286	$52.90	$43.27 - $57.72
Q3 2014	5,154	$266	$54.46	$51.29 - $57.79
Q2 2014	5,128	$287	$52.02	$47.22 - $57.50
Q1 2014	5,231	$271	$55.98	$50.37 - $65.10
Q4 2013	5,459	$312	$53.83	$41.83 - $60.00