BLACKHAWK NETWORK HLDGS INC

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

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

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

Q1 2018
Shares 21,901,000 Value ($000) $24,202 Avg Close — Range —
Q4 2017
Shares 27,631,000 Value ($000) $28,417 Avg Close — Range —
Q3 2017
Shares 21,730,000 Value ($000) $24,391 Avg Close — Range —