PENN VA CORP

CUSIP: 707882106 Class: COMMON STOCK

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 388,439 Value ($000) $2,517,000 Avg Close — Range —
Q4 2014
Shares 243,100 Value ($000) $1,624,000 Avg Close — Range —