IMRIS INC

Ticker: IMRSQ CUSIP: 45322N105 Class: FOREIGN CANADIAN

RENAISSANCE TECHNOLOGIES LLC's Holding History (CIK: 0001037389)

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

Q1 2015

Shares 332,900 Value ($000) $320 Avg Close $0.89 Range $0.55 - $1.33

Q4 2014

Shares 253,500 Value ($000) $214 Avg Close $0.38 Range $0.18 - $0.92

Q3 2014

Shares 36,500 Value ($000) $22 Avg Close $0.87 Range $0.59 - $1.18

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2015	332,900	$320	$0.89	$0.55 - $1.33
Q4 2014	253,500	$214	$0.38	$0.18 - $0.92
Q3 2014	36,500	$22	$0.87	$0.59 - $1.18