PINNACLE ENTMT INC

CUSIP: 723456109 Class: COM

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

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

Q2 2015
Shares 13,979 Value ($000) $521 Avg Close — Range —
Q1 2015
Shares 2,046 Value ($000) $74 Avg Close — Range —
Q4 2014
Shares 9,997 Value ($000) $222 Avg Close — Range —
Q1 2014
Shares 11,399 Value ($000) $270 Avg Close — Range —
Q3 2013
Shares 16,810 Value ($000) $421 Avg Close — Range —
Q2 2013
Shares 4,150 Value ($000) $82 Avg Close — Range —