0001209191-22-006999.txt : 20220203 0001209191-22-006999.hdr.sgml : 20220203 20220203191332 ACCESSION NUMBER: 0001209191-22-006999 CONFORMED SUBMISSION TYPE: 3 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20220203 FILED AS OF DATE: 20220203 DATE AS OF CHANGE: 20220203 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Behbahani Ali CENTRAL INDEX KEY: 0001613867 FILING VALUES: FORM TYPE: 3 SEC ACT: 1934 Act SEC FILE NUMBER: 001-41259 FILM NUMBER: 22590319 MAIL ADDRESS: STREET 1: 5425 WISCONSIN AVE CITY: CHEVY CHASE STATE: MD ZIP: 20815 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: Arcellx, Inc. CENTRAL INDEX KEY: 0001786205 STANDARD INDUSTRIAL CLASSIFICATION: BIOLOGICAL PRODUCTS (NO DIAGNOSTIC SUBSTANCES) [2836] IRS NUMBER: 472855917 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 25 WEST WATKINS MILL ROAD STREET 2: SUITE A CITY: GAITHERSBURG STATE: MD ZIP: 20878 BUSINESS PHONE: 240-723-6641 MAIL ADDRESS: STREET 1: 25 WEST WATKINS MILL ROAD STREET 2: SUITE A CITY: GAITHERSBURG STATE: MD ZIP: 20878 3 1 doc3.xml FORM 3 SUBMISSION X0206 3 2022-02-03 1 0001786205 Arcellx, Inc. ACLX 0001613867 Behbahani Ali 1954 GREENSPRING DRIVE SUITE 600 TIMONIUM MD 21093 1 0 0 0 /s/ Louis Citron, attorney in fact 2022-02-03