CALAMOS CONV OPPORTUNITIES &

CUSIP: 128117108 Class: SH BEN INT

Weiss Asset Management LP's Holding History (CIK: 0001357550)

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

Q4 2018
Shares 177,476 Value ($000) $1,572 Avg Close — Range —
Q4 2015
Shares 55,547 Value ($000) $550 Avg Close — Range —