RINGCENTRAL INC

CUSIP: 76680RAF4 Class: NOTE 3/0

Calamos Wealth Management LLC's Holding History (CIK: 0001455258)

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

Q1 2023
Shares 442,000 Value ($000) $390 Avg Close — Range —
Q4 2022
Shares 415,000 Value ($000) $359 Avg Close — Range —
Q3 2022
Shares 456,000 Value ($000) $386 Avg Close — Range —
Q2 2022
Shares 426,000 Value ($000) $352 Avg Close — Range —
Q1 2022
Shares 469,000 Value ($000) $410 Avg Close — Range —
Q4 2021
Shares 341,000 Value ($000) $323 Avg Close — Range —
Q3 2021
Shares 1,155,000 Value ($000) $1,141 Avg Close — Range —
Q2 2021
Shares 1,189,000 Value ($000) $1,322 Avg Close — Range —
Q1 2021
Shares 1,222,000 Value ($000) $1,338 Avg Close — Range —