DRESSER-RAND GROUP INC

CUSIP: 261608103 Class: COM

GREAT WEST LIFE ASSURANCE CO /CAN/'s Holding History (CIK: 0001046192)

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

Q2 2015
Shares 7,320 Value ($000) $622 Avg Close — Range —
Q1 2015
Shares 6,120 Value ($000) $490 Avg Close — Range —
Q4 2014
Shares 6,120 Value ($000) $499 Avg Close — Range —
Q3 2014
Shares 5,120 Value ($000) $422 Avg Close — Range —
Q2 2014
Shares 5,120 Value ($000) $325 Avg Close — Range —
Q1 2014
Shares 5,120 Value ($000) $297 Avg Close — Range —
Q4 2013
Shares 5,120 Value ($000) $307 Avg Close — Range —
Q3 2013
Shares 22,620 Value ($000) $1,409 Avg Close — Range —
Q2 2013
Shares 25,800 Value ($000) $1,548 Avg Close — Range —