ULTRA PETROLEUM CORP

CUSIP: 903914109 Class: COM

Alta Advisers Ltd's Holding History (CIK: 0001536114)

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

Q4 2014
Shares 431,509 Value ($000) $5,678 Avg Close — Range —
Q3 2014
Shares 246,261 Value ($000) $5,728 Avg Close — Range —
Q2 2014
Shares 231,303 Value ($000) $6,867 Avg Close — Range —
Q1 2014
Shares 225,697 Value ($000) $6,069 Avg Close — Range —
Q4 2013
Shares 251,505 Value ($000) $5,445 Avg Close — Range —
Q3 2013
Shares 265,559 Value ($000) $5,463 Avg Close — Range —
Q2 2013
Shares 238,015 Value ($000) $4,717 Avg Close — Range —