ULTRA PETROLEUM CORP

CUSIP: 903914109 Class: COM

BlueCrest Capital Management Ltd's Holding History (CIK: 0001610880)

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

Q3 2015
Shares 159,378 Value ($000) $1,018 Avg Close — Range —
Q2 2015
Shares 282,415 Value ($000) $3,536 Avg Close — Range —
Q1 2015
Shares 54,250 Value ($000) $848 Avg Close — Range —
Q4 2014
Shares 16,480 Value ($000) $217 Avg Close — Range —