Walleye Trading’s GCI Liberty, Inc. Class A Common Stock (DE) GLIBA Stock Holding History

Quarter	Market Value	Status	Shares	Shares Change %	Trade Value	Portfolio Weight	Portfolio Position
2018 Q4	–	Sell	-2,697	Closed	-$138K	–	2432
2018 Q3	$138K	Buy	+2,697	New	+$138K	﹤0.01%	1199
2018 Q2	–	Sell	-13,759	Closed	-$727K	–	2009
2018 Q1	$727K	Buy	+13,759	New	+$727K	﹤0.01%	613