VOLCANO CORPORATION

CUSIP: 928645AB6 Class: CORPORATE OBLIG

Calamos Wealth Management LLC's Holding History (CIK: 0001455258)

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

Q3 2013
Shares 60,000 Value ($000) $62 Avg Close — Range —
Q2 2013
Shares 70,000 Value ($000) $64 Avg Close — Range —