CALAMOS CONV OPPORTUNITIES &

CUSIP: 128117108 Class: SH BEN INT

Cornerstone Wealth Management, LLC's Holding History (CIK: 0001674117)

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

Q3 2018
Shares 16,384 Value ($000) $1,410 Avg Close — Range —
Q2 2018
Shares 19,882 Value ($000) $1,695 Avg Close — Range —