SEC Form 4 · accession 0001421517-26-000073
Energy Recovery, Inc. · ERII
Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗
Reporting owner
William Yeung
Officer — Chief Legal Officer
Period of report
Jul 27, 2026
Accepted (ET)
Jul 29, 2026 · 7:58 pm EDT
Rule 10b5-1 plan
box not checked
Issuer CIK
0001421517
Table I — non-derivative securities
| Security | Date | Code | Shares | Price | A/D | Owned after | D/I | Nature of ownership |
|---|---|---|---|---|---|---|---|---|
| Common StockF1 | Jul 27, 2026 | F | 2,828 | $8.42 | D | 101,339 | D | |
| Common StockF2 | Jul 28, 2026 | S | 2,048 | $8.56 | D | 99,291 | D | |
| Common Stock | holding | — | — | — | 5,568 | I | Spouse |
Table II — derivative securities
No Table II lines on this filing.
Explanation of responses
- F1Payment of tax obligation by withholding securities incident to the vesting of securities in accordance with Rule 16b-3(e).
- F2These transactions reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person.