CALAMOS ASSET MGMT INC

CUSIP: 12811R104 Class: CL A

Commonwealth Bank of Australia's Holding History (CIK: 0000008565)

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

Q1 2014
Shares 65,665 Value ($000) $849 Avg Close — Range —
Q4 2013
Shares 65,665 Value ($000) $777 Avg Close — Range —
Q3 2013
Shares 65,665 Value ($000) $656 Avg Close — Range —
Q2 2013
Shares 73,496 Value ($000) $772 Avg Close — Range —