Energy Recovery Inc. (ERII)

Market is closed

Insider Trading: Sales

Insider	Price	Amount	Total Value	Remaining Holdings	Date	Form 4
Michelet Officer, Director	$2.36	60,400	$142,755.40	667,060	2012-02-01	Filing
Michelet Officer, Director	$2.59	89,978	$233,142.00	727,460	2012-01-04	Filing
Michelet Officer, Director	$2.64	60,022	$158,740.18	817,438	2012-01-03	Filing
Michelet Officer, Director	$2.95	100,000	$295,450.00	877,460	2011-08-01	Filing
Mao Director	$2.67	7,361	$19,670.80	7,361	2011-06-14	Filing
Pique Director	$2.96	20,000	$59,200.00	130,000	2011-05-19	Filing
Pique Director	$2.95	11,000	$32,450.00	150,000	2011-05-18	Filing
Michelet Officer, Director	$2.94	5,600	$16,478.00	977,460	2011-05-03	Filing
Michelet Officer, Director	$2.99	94,400	$282,548.64	983,060	2011-05-02	Filing
Michelet Officer, Director	$3.93	100,000	$392,710.00	1,077,460	2011-01-18	Filing
Pique Officer, Director	$4.01	60,000	$240,714.00	299,100	2011-01-03	Filing
Johannessen Director	$3.81	64,800	$246,738.96	0	2010-12-06	Filing
Johannessen Director	$4.20	105,000	$441,000.00	64,800	2010-05-17	Filing
Johannessen Director	$4.40	60,000	$264,000.00	182,200	2010-05-17	Filing
Johannessen Director	$4.20	9,400	$39,480.00	55,417	2010-05-17	Filing
Johannessen Director	$4.40	23,100	$101,706.99	64,817	2010-05-14	Filing
Johannessen Director	$4.50	2,500	$11,250.00	87,917	2010-05-13	Filing
Arvarius Large Shareholder	$6.06	3,000,000	$18,180,000.00	5,736,981	2010-03-18	Filing
Michelet Officer, Director	$6.48	59,153	$383,116.24	1,177,460	2010-03-01	Filing
Johannessen Director	$6.35	9,538	$60,585.38	169,800	2010-02-19	Filing