0001959173-24-001842.txt : 20240304 0001959173-24-001842.hdr.sgml : 20240304 20240304192853 ACCESSION NUMBER: 0001959173-24-001842 CONFORMED SUBMISSION TYPE: 144 PUBLIC DOCUMENT COUNT: 1 FILED AS OF DATE: 20240304 DATE AS OF CHANGE: 20240304 SUBJECT COMPANY: COMPANY DATA: COMPANY CONFORMED NAME: Energy Recovery, Inc. CENTRAL INDEX KEY: 0001421517 STANDARD INDUSTRIAL CLASSIFICATION: SPECIAL INDUSTRY MACHINERY, NEC [3559] ORGANIZATION NAME: 06 Technology 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: 24717607 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 ORGANIZATION NAME: 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 Street Smithfield RI 02917

35779 563244.43 57078540 03/04/2024 NASDAQ Common 03/04/2024 Option Granted - 06/23/2016 Issuer N 15270 03/04/2024 Cash Common 03/04/2024 Option Granted - 06/23/2015 Issuer N 20509 03/04/2024 Cash N Robert Y. Mao

1717 Doolittle Drive San Leandro CA 94577

Common 02/29/2024 39314 612484.60 Robert Y. Mao

1717 Doolittle Drive San Leandro CA 94577

Common 03/04/2024 38025 616315.72 03/04/2024 /s/ Kevin Johnson, as a duly authorized representative of Fidelity Brokerage Services LLC, as attorney-in-fact for Robert Y. Mao