DURATA THERAPEUTICS INC

CUSIP: 26658A107 Class: CMN

Tower Research Capital LLC (TRC)'s Holding History (CIK: 0001533421)

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

Q3 2014
Shares 1,576 Value ($000) $20 Avg Close — Range —
Q1 2014
Shares 3,432 Value ($000) $46 Avg Close — Range —
Q4 2013
Shares 2,976 Value ($000) $38 Avg Close — Range —
Q3 2013
Shares 4,894 Value ($000) $44 Avg Close — Range —
Q2 2013
Shares 100 Value ($000) $1 Avg Close — Range —