William Yeung - Insider Trading & Ownership

Location
1717 Doolittle Drive, San Leandro, CA
Summary
The estimated net worth of William Yeung is at least $1.94M dollars as of October 27, 2025. William Yeung is the Chief Legal Officer of Energy Recovery, Inc. and owns shares of Energy Recovery, Inc. (ERII) stock worth about $1.94M.
Signature
/s/ William Yeung
All Insider Reports
All Insider Reports

Ownership of William Yeung

Symbol Company Relationship Holdings Value Past Year Net Change Change % Report Period
ERII Energy Recovery, Inc. Chief Legal Officer $1.94M -$1.12M -36.6% Oct 23, 2025

Insider Transactions Reported by William Yeung:

Sym Company Class Transaction % Value $ * Price $ Shares Shares After Date Ownership
* An asterisk sign (*) next to the price indicates that the price is likely invalid.