Driehaus Capital Management’s Cempra, Inc. CEMP Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2015 Q4	–	Sell	-43,509	Closed	-$1.21M	–	673
2015 Q3	$1.21M	Sell	43,509 -31,971	-42%	-$890K	0.04%	325
2015 Q2	$2.59M	Sell	75,480 -118,754	-61%	-$4.08M	0.09%	289
2015 Q1	$6.66M	Buy	194,234 +31,795	+20%	+$1.09M	0.23%	112
2014 Q4	$3.82M	Buy	+162,439	New	+$3.82M	0.15%	185