PETROLEUM & RES CORP

CUSIP: 716549100 Class: CMN

GROUP ONE TRADING, L.P.'s Holding History (CIK: 0000932540)

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

Q3 2014
Shares 1,300 Value ($000) $37 Avg Close — Range —
Q2 2014
Shares 1,300 Value ($000) $41 Avg Close — Range —
Q1 2014
Shares 1,300 Value ($000) $36 Avg Close — Range —