Driehaus Capital Management’s Amtech Systems ASYS Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2017 Q4	–	Sell	-372,250	Closed	-$4.46M	–	530
2017 Q3	$4.46M	Buy	+372,250	New	+$4.46M	0.17%	162