Walleye Trading’s Surgalign Holdings, Inc. Common Stock SRGA Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2016 Q3	–	Sell	-80	Closed	-$9K	–	2594
2016 Q2	$9K	Buy	+80	New	+$9K	﹤0.01%	1540
2015 Q4	–	Sell	-107	Closed	-$18K	–	2750
2015 Q3	$18K	Sell	107 -40	-27%	-$6.73K	﹤0.01%	1291
2015 Q2	$28K	Buy	+147	New	+$28K	﹤0.01%	1047