B2GOLD CORP

CUSIP: 11777QAA8 Class: CONV

ADVENT CAPITAL MANAGEMENT /DE/'s Holding History (CIK: 0001097278)

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

Q1 2014
Shares 17,869,000 Value ($000) $18,695 Avg Close — Range —
Q4 2013
Shares 18,415,000 Value ($000) $16,699 Avg Close — Range —
Q3 2013
Shares 3,500,000 Value ($000) $3,348 Avg Close — Range —