CALAMOS ASSET MGMT INC

CUSIP: 12811R104 Class: CL A

VANGUARD GROUP INC's Holding History (CIK: 0000102909)

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

Q4 2016
Shares 894,711 Value ($000) $7,649 Avg Close — Range —
Q3 2016
Shares 901,826 Value ($000) $6,151 Avg Close — Range —
Q2 2016
Shares 913,148 Value ($000) $6,675 Avg Close — Range —
Q1 2016
Shares 891,622 Value ($000) $7,570 Avg Close — Range —
Q4 2015
Shares 843,553 Value ($000) $8,165 Avg Close — Range —
Q3 2015
Shares 822,880 Value ($000) $7,801 Avg Close — Range —
Q2 2015
Shares 815,949 Value ($000) $9,995 Avg Close — Range —
Q1 2015
Shares 806,551 Value ($000) $10,848 Avg Close — Range —
Q4 2014
Shares 779,007 Value ($000) $10,376 Avg Close — Range —
Q3 2014
Shares 775,891 Value ($000) $8,745 Avg Close — Range —
Q2 2014
Shares 771,968 Value ($000) $10,336 Avg Close — Range —
Q1 2014
Shares 759,195 Value ($000) $9,816 Avg Close — Range —
Q4 2013
Shares 633,636 Value ($000) $7,503 Avg Close — Range —
Q3 2013
Shares 718,333 Value ($000) $7,176 Avg Close — Range —
Q2 2013
Shares 710,362 Value ($000) $7,458 Avg Close — Range —