ULTRA PETROLEUM CORP

CUSIP: 903914109 Class: COM

NATIXIS's Holding History (CIK: 0001274981)

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

Q4 2015
Shares 75,128 Value ($000) $188 Avg Close — Range —
Q3 2015
Shares 155,627 Value ($000) $994 Avg Close — Range —
Q2 2015
Shares 160,250 Value ($000) $2,006 Avg Close — Range —
Q1 2015
Shares 148,192 Value ($000) $2,316 Avg Close — Range —
Q4 2014
Shares 172,379 Value ($000) $2,269 Avg Close — Range —
Q3 2014
Shares 82,600 Value ($000) $1,921 Avg Close — Range —
Q2 2014
Shares 65,200 Value ($000) $1,936 Avg Close — Range —