XURA INC

CUSIP: 98420V107 Class: COM

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

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

Q2 2016
Shares 7,550 Value ($000) $184 Avg Close — Range —
Q1 2016
Shares 14,250 Value ($000) $280 Avg Close — Range —
Q4 2015
Shares 2,500 Value ($000) $61 Avg Close — Range —
Q3 2015
Shares 2,992 Value ($000) $67 Avg Close — Range —