PENN WEST PETE LTD NEW

CUSIP: 707887105 Class: COM

HighTower Advisors, LLC's Holding History (CIK: 0001462245)

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

Q1 2017
Shares 10,000 Value ($000) $17 Avg Close — Range —
Q4 2016
Shares 10,000 Value ($000) $18 Avg Close — Range —
Q3 2016
Shares 10,000 Value ($000) $18 Avg Close — Range —
Q2 2016
Shares 10,300 Value ($000) $14 Avg Close — Range —
Q1 2016
Shares 12,000 Value ($000) $11 Avg Close — Range —
Q4 2015
Shares 12,000 Value ($000) $10 Avg Close — Range —
Q3 2015
Shares 12,000 Value ($000) $5 Avg Close — Range —
Q1 2015
Shares 18,100 Value ($000) $30 Avg Close — Range —
Q4 2014
Shares 18,100 Value ($000) $38 Avg Close — Range —
Q3 2014
Shares 19,100 Value ($000) $129 Avg Close — Range —
Q2 2014
Shares 19,500 Value ($000) $190 Avg Close — Range —
Q1 2014
Shares 19,200 Value ($000) $161 Avg Close — Range —
Q4 2013
Shares 19,200 Value ($000) $161 Avg Close — Range —
Q3 2013
Shares 21,300 Value ($000) $237 Avg Close — Range —
Q2 2013
Shares 162,750 Value ($000) $1,720 Avg Close — Range —