Driehaus Capital Management’s Oil States International OIS Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2017 Q1	–	Sell	-8,100	Closed	-$316K	–	591
2016 Q4	$316K	Buy	+8,100	New	+$316K	0.01%	459