REPLIGEN CORP

CUSIP: 759916AD1 Class: NOTE 1.000%12/1

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

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

Q4 2025
Shares 14,942,000 Value ($000) $16,430 Avg Close — Range —
Q3 2025
Shares 412,000 Value ($000) $415 Avg Close — Range —
Q2 2025
Shares 424,000 Value ($000) $422 Avg Close — Range —
Q1 2025
Shares 419,000 Value ($000) $413 Avg Close — Range —