0001959173-23-004580.txt : 20231107 0001959173-23-004580.hdr.sgml : 20231107 20231107162732 ACCESSION NUMBER: 0001959173-23-004580 CONFORMED SUBMISSION TYPE: 144 PUBLIC DOCUMENT COUNT: 1 FILED AS OF DATE: 20231107 DATE AS OF CHANGE: 20231107 SUBJECT COMPANY: 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 FILING VALUES: FORM TYPE: 144 SEC ACT: 1933 Act SEC FILE NUMBER: 001-34112 FILM NUMBER: 231384336 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 REPORTING-OWNER: COMPANY DATA: COMPANY CONFORMED NAME: Mao Robert Yu Lang CENTRAL INDEX KEY: 0001232218 FILING VALUES: FORM TYPE: 144 MAIL ADDRESS: STREET 1: 2218 JACKSON AVENUE STREET 2: APT 718 CITY: LONG ISLAND STATE: NY ZIP: 11101 FORMER COMPANY: FORMER CONFORMED NAME: MAO ROBERT YU LANG DATE OF NAME CHANGE: 20030512 144 1 primary_doc.xml 144 0001232218 XXXXXXXX LIVE 0001421517 Energy Recovery, Inc. 001-34112 1717 DOOLITTLE DRIVE SAN LEANDRO CA 94577 (510) 483-7370 Mao Robert Yu Lang Director Common Fidelity Brokerage Services LLC

900 Salem St Smithfield RI 02917

121383 2187355.35 56517933 11/07/2023 NASDAQ Common 11/07/2023 Option Granted - 02/01/2021 Issuer N 121383 11/07/2023 Cash N Robert Y. Mao

1717 Doolittle Drive San Leandro CA 94577

Common 11/06/2023 130000 2308241.00 11/07/2023 /s/ Jared Cook, as a duly authorized representative of Fidelity Brokerage Services LLC, as attorney-in-fact for Robert Y. Mao