DURATA THERAPEUTICS INC

CUSIP: 26658A107 Class: CMN

MASON STREET ADVISORS, LLC's Holding History (CIK: 0001167711)

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

Q3 2014
Shares 148,533 Value ($000) $1,883 Avg Close — Range —
Q2 2014
Shares 138,790 Value ($000) $2,364 Avg Close — Range —
Q1 2014
Shares 138,790 Value ($000) $1,869 Avg Close — Range —
Q4 2013
Shares 138,790 Value ($000) $1,775 Avg Close — Range —