Perritt Capital Management’s Energy Recovery ERII Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2018 Q4	–	Sell	-50,000	Closed	-$448K	–	234
2018 Q3	$448K	Buy	+50,000	New	+$448K	0.13%	166