Walleye Trading’s BioSpecifics Technologies Corp. BSTC Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2018 Q4	–	Sell	-438	Closed	-$26K	–	2434
2018 Q3	$26K	Buy	+438	New	+$26K	﹤0.01%	1529
2016 Q2	–	Sell	-600	Closed	-$21K	–	2737
2016 Q1	$21K	Buy	+600	New	+$21K	﹤0.01%	1292