DRESSER-RAND GROUP INC

CUSIP: 261608103 Class: COM

Calamos Advisors LLC's Holding History (CIK: 0001316507)

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

Q2 2014
Shares 10,655 Value ($000) $679 Avg Close — Range —
Q1 2014
Shares 15,195 Value ($000) $888 Avg Close — Range —
Q4 2013
Shares 14,240 Value ($000) $849 Avg Close — Range —
Q3 2013
Shares 5,205 Value ($000) $325 Avg Close — Range —