PROS HOLDINGS INC

CUSIP: 74346YAH6 Class: NOTE 1.000% 5/1

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

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

Q3 2022
Shares 5,000,000 Value ($000) $4,629 Avg Close — Range —
Q2 2022
Shares 5,000,000 Value ($000) $4,632 Avg Close — Range —
Q1 2022
Shares 5,000,000 Value ($000) $4,677 Avg Close — Range —
Q4 2021
Shares 5,000,000 Value ($000) $4,743 Avg Close — Range —
Q3 2021
Shares 5,000,000 Value ($000) $4,759 Avg Close — Range —
Q2 2021
Shares 5,000,000 Value ($000) $5,113 Avg Close — Range —
Q1 2021
Shares 5,000,000 Value ($000) $4,979 Avg Close — Range —
Q4 2020
Shares 5,000,000 Value ($000) $5,276 Avg Close — Range —