Home > Insider Trading > Filing (0001437749-11-002779)

Filing Details

Issuer

Cik	Name	Symbol	Sector (SIC)	IRS No
1421517	Energy Recovery Inc.	ERII	Special Industry Machinery, Nec (3559)	010616867

Insiders

Cik	Name	Reported Address	Insider Title	Director	Officer	Large Shareholder	Other
1432628	Peter Hans Michelet	C/O Energy Recovery, Inc. 1717 Doolittle Drive San Leandro CA 94577	Executive Chairman	Yes	Yes	No	No

Reported Non-Derivative Transactions

Sec. Name	Acquisiton - Disposition	Date	Amount	Price	Remaning Holdings	Equity Swap Involved	Form Type	Code	Nature of Ownership	Explanation
Common Stock	Disposition	2011-05-02	94,400	$2.99	983,060	No	4	S	Direct
Common Stock	Disposition	2011-05-03	5,600	$2.94	977,460	No	4	S	Direct

Equity Swap Involved	Form Type	Code	Nature of Ownership	Explanation
No	4	S	Direct
No	4	S	Direct

Footnotes

The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on November 22, 2010.
This figure is the weighted average sales price of multiple trades ranging from $2.93 to $3.08 per share. The reporting person undertakes to provide to the SEC Staff, ERI, or a shareholder of ERI full information about the number of shares sold at each separate price upon request.
This figure is the weighted average sales price of multiple trades ranging from $2.91 to $2.99 per share. The reporting person undertakes to provide to the SEC Staff, ERI, or a shareholder of ERI full information about the number of shares sold at each separate price upon request.