<SEC-DOCUMENT>0001104659-22-041692-index.html : 20220401 <SEC-HEADER>0001104659-22-041692.hdr.sgml : 20220401 <ACCEPTANCE-DATETIME>20220401154544 ACCESSION NUMBER: 0001104659-22-041692 CONFORMED SUBMISSION TYPE: NT 10-K PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20211231 FILED AS OF DATE: 20220401 DATE AS OF CHANGE: 20220401 EFFECTIVENESS DATE: 20220401 FILER: COMPANY DATA: COMPANY CONFORMED NAME: Ramaco Resources, Inc. CENTRAL INDEX KEY: 0001687187 STANDARD INDUSTRIAL CLASSIFICATION: BITUMINOUS COAL & LIGNITE MINING [1220] IRS NUMBER: 000000000 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: NT 10-K SEC ACT: 1934 Act SEC FILE NUMBER: 001-38003 FILM NUMBER: 22798018 BUSINESS ADDRESS: STREET 1: 250 WEST MAIN STREET STREET 2: SUITE 1800 CITY: LEXINGTON STATE: KY ZIP: 40507 BUSINESS PHONE: (859) 244-7455 MAIL ADDRESS: STREET 1: 250 WEST MAIN STREET STREET 2: SUITE 1800 CITY: LEXINGTON STATE: KY ZIP: 40507 </SEC-HEADER> <DOCUMENT> <TYPE>NT 10-K <SEQUENCE>1 <FILENAME>tm2211308d1_nt10k.htm <DESCRIPTION>NT 10-K <TEXT> Document 1 - file: tm2211308d1_nt10k.htm
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