KCG HLDGS INC

CUSIP: 48244B100 Class: common stock

Walleye Trading LLC's Holding History (CIK: 0001388391)

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

Q3 2015
Shares 115,761 Value ($000) $1,270 Avg Close — Range —
Q4 2014
Shares 1,580 Value ($000) $18 Avg Close — Range —
Q2 2014
Shares 773 Value ($000) $9 Avg Close — Range —
Q1 2014
Shares 721 Value ($000) $9 Avg Close — Range —
Q4 2013
Shares 90 Value ($000) $1 Avg Close — Range —