IXIA

CUSIP: 45071RAB5 Class: CNV

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

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

Q2 2014
Shares 7,806,000 Value ($000) $7,841 Avg Close — Range —
Q1 2014
Shares 17,847,000 Value ($000) $18,875 Avg Close — Range —
Q4 2013
Shares 35,080,000 Value ($000) $37,999 Avg Close — Range —
Q3 2013
Shares 40,123,000 Value ($000) $46,026 Avg Close — Range —
Q2 2013
Shares 34,367,000 Value ($000) $41,486 Avg Close — Range —