0001421517-23-000102.txt : 20230605 0001421517-23-000102.hdr.sgml : 20230605 20230605182130 ACCESSION NUMBER: 0001421517-23-000102 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20230601 FILED AS OF DATE: 20230605 DATE AS OF CHANGE: 20230605 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Hanstveit Arve CENTRAL INDEX KEY: 0001430122 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-34112 FILM NUMBER: 23994271 MAIL ADDRESS: STREET 1: C/O ENERGY RECOVERY, INC. STREET 2: 1908 DOOLITTLE DRIVE CITY: SAN LEANDRO STATE: CA ZIP: 94577 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: Energy Recovery, Inc. CENTRAL INDEX KEY: 0001421517 STANDARD INDUSTRIAL CLASSIFICATION: SPECIAL INDUSTRY MACHINERY, NEC [3559] IRS NUMBER: 010616867 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 1717 DOOLITTLE DRIVE CITY: SAN LEANDRO STATE: CA ZIP: 94577 BUSINESS PHONE: (510) 483-7370 MAIL ADDRESS: STREET 1: 1717 DOOLITTLE DRIVE CITY: SAN LEANDRO STATE: CA ZIP: 94577 4 1 wk-form4_1686003672.xml FORM 4 X0407 4 2023-06-01 0 0001421517 Energy Recovery, Inc. ERII 0001430122 Hanstveit Arve C/O ENERGY RECOVERY, INC. 1717 DOOLITTLE DRIVE SAN LEANDRO CA 94577 1 0 0 0 0 Common Stock 2023-06-01 4 M 0 15327 8.60 A 883679 D Common Stock 2023-06-01 4 S 0 15327 23.7292 D 868352 D Common Stock 120000 I Children Stock Option (Right to Buy) 8.60 2023-06-01 4 M 0 15327 8.60 D 2026-06-23 Common Stock 15327 0 D This figure is the weighted average sales price of multiple trades ranging from $23.86 to $23.97 per share. The Reporting Person undertakes to provide the SEC Staff, Energy Recovery, Inc. or a shareholder of Energy Recovery, Inc. full information about the number of shares sold at each separate price upon request. The Issuer's common shares reported on this Form 4 as beneficially owned by Mr. Hanstveit include 120,000 common shares that were previously transferred to two trusts for the benefit of his children. Mr. Hanstveit serves as co-trustee of each of these trusts. The shares are fully vested and exercisable. /s/ William Yeung Attorney-in-fact for Arve Hanstveit 2023-06-05