CALAMOS STRATEGIC TOTAL RETU

CUSIP: 128125101 Class: COM SH BEN INT

CLOUGH CAPITAL PARTNERS L P's Holding History (CIK: 0001276144)

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

Q1 2016
Shares 282,978 Value ($000) $2,691 Avg Close — Range —
Q4 2015
Shares 255,278 Value ($000) $2,527 Avg Close — Range —
Q1 2015
Shares 120,500 Value ($000) $1,356 Avg Close — Range —