BLACKHAWK NETWORK HLDGS INC

CUSIP: 09238EAB0 Class: NOTE 1.500% 1/1

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

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

Q1 2018
Shares 152,000 Value ($000) $168 Avg Close — Range —
Q4 2017
Shares 258,000 Value ($000) $265 Avg Close — Range —
Q3 2017
Shares 124,000 Value ($000) $139 Avg Close — Range —