Energy Recovery, Inc. (ERII)

Industrial Goods: Pollution & Treatment Controls

As of September 30, 2011
Closing price on 09/30/2011:
$3.00
Filers who had this stock in their top 10:
0
13F Filers holding this stock:
62
Aggregate shares on 09/30/2011:
20,445,197
Aggregate shares on 06/30/2011:
19,213,831
Percent change:
6.408748%

Energy Recovery, Inc. Stock Chart by YCharts

Schedule 13D and 13G filings submitted since 09/30/2011

Filing Company Date of
Filing		 Total Reported
Shares Owned		 Shares Reported
on 13F
SC 13G BLACKROCK INC. 02/09/2012 2,813,140 2,091

13F Filers holding this stock

Quarter 1: Quarter 2:
*Shares are split adjusted