PETROLOGISTICS LP

CUSIP: 71672U101 Class: CMN

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

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

Q2 2014
Shares 1,448 Value ($000) $21 Avg Close — Range —
Q1 2014
Shares 2,224 Value ($000) $28 Avg Close — Range —
Q4 2013
Shares 38,383 Value ($000) $447 Avg Close — Range —
Q2 2013
Shares 6,978 Value ($000) $92 Avg Close — Range —