0001127602-23-018816.txt : 20230616 0001127602-23-018816.hdr.sgml : 20230616 20230616092907 ACCESSION NUMBER: 0001127602-23-018816 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20230614 FILED AS OF DATE: 20230616 DATE AS OF CHANGE: 20230616 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Luu Michael B CENTRAL INDEX KEY: 0001583179 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-13883 FILM NUMBER: 231019540 MAIL ADDRESS: STREET 1: 1720 NORTH FIRST STREET CITY: SAN JOSE STATE: CA ZIP: 95112 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: CALIFORNIA WATER SERVICE GROUP CENTRAL INDEX KEY: 0001035201 STANDARD INDUSTRIAL CLASSIFICATION: WATER SUPPLY [4941] IRS NUMBER: 770448994 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 1720 N FIRST ST STREET 2: C/O CALIFORNIA WATER SERVICE CO CITY: SAN JOSE STATE: CA ZIP: 95112 BUSINESS PHONE: 4083678200 MAIL ADDRESS: STREET 1: 1720 FIRST ST STREET 2: C/O CALIFORNIA WATER SERVICE CO CITY: SAN JOSE STATE: CA ZIP: 95112 4 1 form4.xml PRIMARY DOCUMENT X0407 4 2023-06-14 0001035201 CALIFORNIA WATER SERVICE GROUP CWT 0001583179 Luu Michael B 1720 NORTH FIRST STREET SAN JOSE CA 95112 1 VP, Corp Svcs. & Risk Officer 0 Common Stock 2023-06-14 4 D 0 1873 52.7301 D 18872 D /s/ Michelle R Mortensen on behalf of Michael B Luu 2023-06-16