URANIUM RES INC

CUSIP: 916901606 Class: COM

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

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

Q1 2015
Shares 2,584 Value ($000) $3 Avg Close — Range —
Q4 2014
Shares 2,749 Value ($000) $5 Avg Close — Range —
Q3 2014
Shares 13,464 Value ($000) $34 Avg Close — Range —
Q2 2014
Shares 5,564 Value ($000) $14 Avg Close — Range —
Q4 2013
Shares 5,653 Value ($000) $17 Avg Close — Range —
Q3 2013
Shares 25,244 Value ($000) $62 Avg Close — Range —
Q2 2013
Shares 8,000 Value ($000) $21 Avg Close — Range —