0001515156-24-000121.txt : 20240703 0001515156-24-000121.hdr.sgml : 20240703 20240703173457 ACCESSION NUMBER: 0001515156-24-000121 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20240701 FILED AS OF DATE: 20240703 DATE AS OF CHANGE: 20240703 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Wells Louis Spencer CENTRAL INDEX KEY: 0001615237 ORGANIZATION NAME: FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-37822 FILM NUMBER: 241101063 MAIL ADDRESS: STREET 1: 2935 PACIFIC AVENUE CITY: SAN FRANCISCO STATE: CA ZIP: 94115 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: Arq, Inc. CENTRAL INDEX KEY: 0001515156 STANDARD INDUSTRIAL CLASSIFICATION: MISCELLANEOUS CHEMICAL PRODUCTS [2890] ORGANIZATION NAME: 08 Industrial Applications and Services IRS NUMBER: 275472457 FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 8051 E. MAPLEWOOD AVE., STE 210 CITY: GREENWOOD VILLAGE STATE: CO ZIP: 80111 BUSINESS PHONE: 720-598-3500 MAIL ADDRESS: STREET 1: 8051 E. MAPLEWOOD AVE., STE 210 CITY: GREENWOOD VILLAGE STATE: CO ZIP: 80111 FORMER COMPANY: FORMER CONFORMED NAME: Advanced Emissions Solutions, Inc. DATE OF NAME CHANGE: 20110311 4 1 wk-form4_1720042490.xml FORM 4 X0508 4 2024-07-01 0 0001515156 Arq, Inc. ARQ 0001615237 Wells Louis Spencer 2935 PACIFIC AVENUE SAN FRANCISCO CA 94115 1 0 0 0 0 Common Stock 2024-07-01 4 A 0 12508 0 A 102927 D /s/ Louis Spencer Wells 2024-07-03