Walleye Trading’s Sophiris Bio, Inc. SPHS Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2016 Q4	–	Sell	-1,800	Closed	-$6K	–	2726
2016 Q3	$6K	Buy	+1,800	New	+$6K	﹤0.01%	1523
2016 Q2	–	Sell	-5,800	Closed	-$8K	–	3014
2016 Q1	$8K	Buy	+5,800	New	+$8K	﹤0.01%	1507