DRESSER-RAND GROUP INC

CUSIP: 261608103 Class: COM

Alyeska Investment Group, L.P.'s Holding History (CIK: 0001453072)

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

Q1 2015
Shares 625,000 Value ($000) $50,219 Avg Close — Range —
Q4 2014
Shares 375,000 Value ($000) $30,675 Avg Close — Range —
Q3 2014
Shares 159,473 Value ($000) $13,118 Avg Close — Range —
Q2 2013
Shares 42,750 Value ($000) $2,564 Avg Close — Range —