BROADSOFT INC

CUSIP: 11133BAB8 Class: CNV

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

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

Q2 2015
Shares 8,750,000 Value ($000) $9,307 Avg Close — Range —
Q1 2015
Shares 7,500,000 Value ($000) $8,024 Avg Close — Range —
Q4 2014
Shares 10,000,000 Value ($000) $10,407 Avg Close — Range —
Q3 2014
Shares 10,000,000 Value ($000) $9,823 Avg Close — Range —
Q2 2014
Shares 10,000,000 Value ($000) $10,144 Avg Close — Range —
Q1 2014
Shares 10,000,000 Value ($000) $10,495 Avg Close — Range —
Q4 2013
Shares 7,000,000 Value ($000) $7,189 Avg Close — Range —
Q3 2013
Shares 7,000,000 Value ($000) $7,773 Avg Close — Range —
Q2 2013
Shares 5,500,000 Value ($000) $5,624 Avg Close — Range —