UNITED TECHNOLOGIES CORP

CUSIP: 913017117 Class: CMN

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

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

Q2 2015
Shares 2,017,921 Value ($000) $115,627 Avg Close — Range —
Q1 2015
Shares 2,075,248 Value ($000) $127,711 Avg Close — Range —
Q4 2014
Shares 3,030,979 Value ($000) $185,890 Avg Close — Range —
Q3 2014
Shares 4,414,116 Value ($000) $259,947 Avg Close — Range —
Q2 2014
Shares 4,439,082 Value ($000) $289,384 Avg Close — Range —
Q1 2014
Shares 4,321,637 Value ($000) $287,691 Avg Close — Range —
Q4 2013
Shares 4,284,930 Value ($000) $280,535 Avg Close — Range —
Q3 2013
Shares 4,509,414 Value ($000) $292,164 Avg Close — Range —
Q2 2013
Shares 4,480,564 Value ($000) $265,966 Avg Close — Range —