0000950170-24-018687.txt : 20240222 0000950170-24-018687.hdr.sgml : 20240222 20240222151203 ACCESSION NUMBER: 0000950170-24-018687 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20240221 FILED AS OF DATE: 20240222 DATE AS OF CHANGE: 20240222 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Giljum Matthew C. CENTRAL INDEX KEY: 0001809723 ORGANIZATION NAME: FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-13105 FILM NUMBER: 24664360 MAIL ADDRESS: STREET 1: C/O ARCH COAL, INC. STREET 2: ONE CITYPLACE DRIVE, SUITE 300 CITY: ST. LOUIS STATE: MO ZIP: 63141 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: ARCH RESOURCES, INC. CENTRAL INDEX KEY: 0001037676 STANDARD INDUSTRIAL CLASSIFICATION: BITUMINOUS COAL & LIGNITE SURFACE MINING [1221] ORGANIZATION NAME: 01 Energy & Transportation IRS NUMBER: 430921172 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: CITY PLACE ONE STE 300 STREET 2: ARCH MINERAL CORP CITY: ST LOUIS STATE: MO ZIP: 63141 BUSINESS PHONE: 3149942700 MAIL ADDRESS: STREET 1: CITYPLACE ONE SUITE 300 STREET 2: ARCH MINERAL CORP CITY: CREVE COEUR STATE: MO ZIP: 63141 FORMER COMPANY: FORMER CONFORMED NAME: ARCH COAL INC DATE OF NAME CHANGE: 19970715 FORMER COMPANY: FORMER CONFORMED NAME: ARCH MINERAL CORP DATE OF NAME CHANGE: 19970411 4 1 ownership.xml 4 X0508 4 2024-02-21 0001037676 ARCH RESOURCES, INC. ARCH 0001809723 Giljum Matthew C. ONE CITYPLACE DRIVE SUITE 300 ST. LOUIS MO 63141 false true false false Sr. VP and CFO false Restricted Stock Units 2024-02-21 4 A false 3000 0 A Class A Common Stock 3000 3000 D Each restricted stock unit represents a contingent right to receive one share of Class A Common Stock of Arch Resources, Inc. (the "Company"). The restricted stock units vest in three equal annual installments beginning on the first anniversary of the grant date. /s/ Rosemary L. Klein, Attorney-in-Fact 2024-02-22