CALAMOS ASSET MGMT INC

CUSIP: 12811R104 Class: CL A

Spark Investment Management LLC's Holding History (CIK: 0001554871)

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

Q2 2016
Shares 19,200 Value ($000) $140 Avg Close — Range —
Q1 2016
Shares 77,800 Value ($000) $660 Avg Close — Range —
Q4 2015
Shares 48,900 Value ($000) $473 Avg Close — Range —
Q3 2015
Shares 48,900 Value ($000) $463 Avg Close — Range —
Q2 2015
Shares 59,900 Value ($000) $733 Avg Close — Range —
Q1 2015
Shares 59,900 Value ($000) $800 Avg Close — Range —
Q4 2014
Shares 34,700 Value ($000) $462 Avg Close — Range —
Q3 2014
Shares 34,700 Value ($000) $391 Avg Close — Range —
Q2 2014
Shares 34,700 Value ($000) $463 Avg Close — Range —
Q1 2014
Shares 12,100 Value ($000) $156 Avg Close — Range —
Q4 2013
Shares 12,100 Value ($000) $143 Avg Close — Range —