ULTRA PETROLEUM CORP

CUSIP: 903914109 Class: COM

OXFORD ASSET MANAGEMENT LLP's Holding History (CIK: 0001438284)

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

Q4 2015
Shares 925,825 Value ($000) $2,305 Avg Close — Range —
Q3 2014
Shares 151,149 Value ($000) $3,561 Avg Close — Range —
Q2 2013
Shares 19,400 Value ($000) $385 Avg Close — Range —