CIENA CORP

CUSIP: 171779AK7 Class: DEBT

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

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

Q1 2015
Shares 76,000 Value ($000) $97 Avg Close — Range —
Q3 2014
Shares 77,000 Value ($000) $93 Avg Close — Range —
Q2 2014
Shares 77,000 Value ($000) $107 Avg Close — Range —