XOOM CORP

CUSIP: 98419Q101 Class: COM

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

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

Q3 2015
Shares 47,400 Value ($000) $1,179 Avg Close — Range —
Q2 2015
Shares 1,745 Value ($000) $37 Avg Close — Range —
Q4 2014
Shares 9,555 Value ($000) $167 Avg Close — Range —
Q3 2014
Shares 7,054 Value ($000) $155 Avg Close — Range —
Q1 2014
Shares 41,129 Value ($000) $803 Avg Close — Range —
Q4 2013
Shares 13,378 Value ($000) $366 Avg Close — Range —
Q3 2013
Shares 2,611 Value ($000) $83 Avg Close — Range —