ANTHERA PHARMACEUTICALS INC

CUSIP: 03674U201 Class: Common equity shares

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

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

Q1 2015
Shares 89,036 Value ($000) $398,000 Avg Close — Range —
Q3 2013
Shares 72,500 Value ($000) $291,000 Avg Close — Range —