B. Riley Wealth Advisors’s Energy Recovery ERII Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2015 Q1	–	Sell	-880	Closed	-$5	–	986
2014 Q4	$5	Buy	+880	New	+$5	﹤0.01%	3136
2014 Q3	–	Sell	-880	Closed	-$4.33K	–	1009
2014 Q2	$4.33K	Buy	+880	New	+$4.33K	﹤0.01%	2085