CALAMOS CONV OPPORTUNITIES &

CUSIP: 128117108 Class: SH BEN INT

Plante Moran Financial Advisors, LLC's Holding History (CIK: 0001424717)

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

Q1 2021
Shares 8,000 Value ($000) $114 Avg Close — Range —
Q3 2018
Shares 230 Value ($000) $3 Avg Close — Range —
Q2 2018
Shares 227 Value ($000) $3 Avg Close — Range —
Q1 2018
Shares 225 Value ($000) $2 Avg Close — Range —
Q3 2014
Shares 6,200 Value ($000) $84 Avg Close — Range —
Q2 2014
Shares 2,000 Value ($000) $28 Avg Close — Range —