DRESSER-RAND GROUP INC

CUSIP: 261608103 Class: COM

Twin Securities, Inc.'s Holding History (CIK: 0001351351)

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

Q2 2015
Shares 127,759 Value ($000) $10,883 Avg Close — Range —
Q1 2015
Shares 76,601 Value ($000) $6,155 Avg Close — Range —