CALAMOS ASSET MGMT INC

CUSIP: 12811R104 Class: CL A

ALLIANCEBERNSTEIN L.P.'s Holding History (CIK: 0001109448)

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

Q1 2015
Shares 2,900 Value ($000) $39 Avg Close — Range —
Q4 2014
Shares 1,000 Value ($000) $13 Avg Close — Range —
Q3 2014
Shares 2,900 Value ($000) $33 Avg Close — Range —
Q2 2014
Shares 6,900 Value ($000) $92 Avg Close — Range —
Q1 2014
Shares 15,471 Value ($000) $200 Avg Close — Range —
Q4 2013
Shares 25,851 Value ($000) $306 Avg Close — Range —
Q3 2013
Shares 35,251 Value ($000) $352 Avg Close — Range —
Q2 2013
Shares 39,251 Value ($000) $412 Avg Close — Range —