KCG HLDGS INC

CUSIP: 48244B100 Class: common stock

SIMPLEX TRADING, LLC's Holding History (CIK: 0001488542)

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

Q2 2017
Shares 1,000 Value ($000) $19 Avg Close — Range —
Q4 2015
Shares 1,851 Value ($000) $22 Avg Close — Range —
Q3 2015
Shares 4,054 Value ($000) $44 Avg Close — Range —
Q1 2015
Shares 210 Value ($000) $2 Avg Close — Range —