Walleye Trading’s Guidance Software, Inc. GUID Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2017 Q3	–	Sell	-20,964	Closed	-$139	–	2070
2017 Q2	$139	Buy	+20,964	New	+$139	﹤0.01%	914
2015 Q4	–	Sell	-941	Closed	-$6K	–	2944
2015 Q3	$6K	Buy	+941	New	+$6K	﹤0.01%	1529