EXTERRAN HLDGS INC

CUSIP: 30225XAA1 Class: CNV

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

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

Q1 2014
Shares 231,000 Value ($000) $440 Avg Close — Range —
Q4 2013
Shares 9,264,000 Value ($000) $13,872 Avg Close — Range —
Q3 2013
Shares 30,585,000 Value ($000) $38,168 Avg Close — Range —
Q2 2013
Shares 44,444,000 Value ($000) $57,654 Avg Close — Range —