UBS O'Connor’s OSI Systems OSIS Stock Holding History

Quarter	Market Value	Status	Shares	Shares Change %	Trade Value	Portfolio Weight	Portfolio Position
2015 Q3	–	Sell	-5,337	Closed	-$378K	–	624
2015 Q2	$378K	Buy	5,337 +1,279	+32%	+$90.6K	0.01%	615
2015 Q1	$301K	Buy	+4,058	New	+$301K	0.01%	603