Perceptive Advisors’s OraSure Technologies OSUR Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2017 Q4	–	Sell	-54,729	Closed	-$1.23M	–	141
2017 Q3	$1.23M	Hold	54,729	–	–	0.05%	100
2017 Q2	$945K	Buy	54,729 +7,604	+16%	+$131K	0.05%	88
2017 Q1	$609K	Buy	+47,125	New	+$609K	0.03%	103