EXELON CORP

CUSIP: 30161N127 Class: CNV PFD

Calamos Advisors LLC's Holding History (CIK: 0001316507)

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

Q1 2017
Shares 939,407 Value ($000) $46,369 Avg Close — Range —
Q4 2016
Shares 1,843,632 Value ($000) $89,250 Avg Close — Range —
Q3 2016
Shares 1,667,476 Value ($000) $77,938 Avg Close — Range —
Q2 2016
Shares 1,673,256 Value ($000) $82,558 Avg Close — Range —
Q1 2016
Shares 1,117,937 Value ($000) $55,036 Avg Close — Range —
Q4 2015
Shares 1,115,446 Value ($000) $45,142 Avg Close — Range —
Q3 2015
Shares 1,388,313 Value ($000) $60,600 Avg Close — Range —
Q2 2015
Shares 1,393,924 Value ($000) $63,228 Avg Close — Range —
Q1 2015
Shares 1,412,205 Value ($000) $68,704 Avg Close — Range —
Q4 2014
Shares 1,364,150 Value ($000) $71,618 Avg Close — Range —
Q3 2014
Shares 1,383,505 Value ($000) $70,282 Avg Close — Range —