ALLIED NEVADA GOLD CORP

CUSIP: 19344100 Class: COM

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

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

Q1 2015
Shares 363,412 Value ($000) $40 Avg Close — Range —
Q2 2014
Shares 255,462 Value ($000) $961 Avg Close — Range —
Q1 2014
Shares 340,817 Value ($000) $1,469 Avg Close — Range —
Q4 2013
Shares 423,143 Value ($000) $1,502 Avg Close — Range —
Q3 2013
Shares 151,920 Value ($000) $635 Avg Close — Range —