CALAMOS STRATEGIC TOTAL RETU

CUSIP: 128125101 Class: COM SH BEN INT

SG Americas Securities, LLC's Holding History (CIK: 0001313360)

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

Q1 2016
Shares 81,358 Value ($000) $774 Avg Close — Range —
Q4 2015
Shares 39,985 Value ($000) $396 Avg Close — Range —
Q4 2013
Shares 189,913 Value ($000) $2,068 Avg Close — Range —