NPS PHARMACEUTICALS INC

CUSIP: 62936P103 Class: CMN

OCONNOR, A Distinct Business Unit of UBS ASSET MANAGEMENT AM's Holding History (CIK: 0001132716)

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

Q3 2014
Shares 31,000 Value ($000) $806,000 Avg Close — Range —
Q2 2014
Shares 40,000 Value ($000) $1,322,000 Avg Close — Range —
Q1 2014
Shares 15,000 Value ($000) $449,000 Avg Close — Range —
Q4 2013
Shares 50,000 Value ($000) $1,518,000 Avg Close — Range —
Q2 2013
Shares 60,400 Value ($000) $912,000 Avg Close — Range —