Driehaus Capital Management’s IRIDEX IRIX Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2019 Q1	–	Sell	-280,000	Closed	-$1.32M	–	444
2018 Q4	$1.32M	Hold	280,000	–	–	0.06%	258
2018 Q3	$1.78M	Buy	+280,000	New	+$1.78M	0.05%	302