NORTH AMERN PALLADIUM LTD

CUSIP: 656912102 Class: CMN

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

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

Q1 2015
Shares 30,160 Value ($000) $6 Avg Close — Range —
Q4 2014
Shares 33,247 Value ($000) $4 Avg Close — Range —
Q3 2014
Shares 34,943 Value ($000) $7 Avg Close — Range —
Q2 2014
Shares 58,063 Value ($000) $16 Avg Close — Range —
Q1 2014
Shares 158,477 Value ($000) $76 Avg Close — Range —
Q4 2013
Shares 156,076 Value ($000) $103 Avg Close — Range —
Q3 2013
Shares 111,540 Value ($000) $107 Avg Close — Range —
Q2 2013
Shares 136,330 Value ($000) $135 Avg Close — Range —