COVANCE INC

CUSIP: 222816100 Class: COM

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

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

Q4 2014
Shares 255,782 Value ($000) $26,560 Avg Close — Range —
Q3 2014
Shares 261,458 Value ($000) $20,577 Avg Close — Range —
Q4 2013
Shares 393,603 Value ($000) $34,661 Avg Close — Range —
Q3 2013
Shares 474,182 Value ($000) $40,998 Avg Close — Range —
Q2 2013
Shares 497,953 Value ($000) $37,914 Avg Close — Range —