HELIX ENERGY SOLUTIONS GRP I

CUSIP: 42330PAG2 Class: CORPORATE OBLIG

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

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

Q4 2014
Shares 1,314 Value ($000) $1,453 Avg Close — Range —
Q3 2014
Shares 1,678,000 Value ($000) $1,980 Avg Close — Range —
Q2 2014
Shares 1,691,000 Value ($000) $2,288 Avg Close — Range —
Q1 2014
Shares 1,693,000 Value ($000) $2,092 Avg Close — Range —
Q4 2013
Shares 1,666,000 Value ($000) $2,014 Avg Close — Range —
Q3 2013
Shares 1,658,000 Value ($000) $2,208 Avg Close — Range —
Q2 2013
Shares 1,765,000 Value ($000) $2,211 Avg Close — Range —