ULTRA PETROLEUM CORP

CUSIP: 903914109 Class: COM

BANK OF MONTREAL /CAN/'s Holding History (CIK: 0000927971)

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

Q1 2016
Shares 58,987 Value ($000) $30 Avg Close — Range —
Q4 2015
Shares 68,801 Value ($000) $172 Avg Close — Range —
Q3 2015
Shares 107,884 Value ($000) $689 Avg Close — Range —
Q2 2015
Shares 113,491 Value ($000) $1,422 Avg Close — Range —
Q1 2015
Shares 143,303 Value ($000) $2,239 Avg Close — Range —
Q4 2014
Shares 122,910 Value ($000) $1,618 Avg Close — Range —
Q3 2014
Shares 20,642 Value ($000) $480 Avg Close — Range —
Q2 2014
Shares 445 Value ($000) $13 Avg Close — Range —
Q1 2014
Shares 1,138 Value ($000) $31 Avg Close — Range —
Q4 2013
Shares 2,000 Value ($000) $43 Avg Close — Range —
Q3 2013
Shares 166 Value ($000) $4 Avg Close — Range —
Q2 2013
Shares 214 Value ($000) $5 Avg Close — Range —