<SEC-DOCUMENT>0001104659-23-045171-index.html : 20230413 <SEC-HEADER>0001104659-23-045171.hdr.sgml : 20230413 <ACCEPTANCE-DATETIME>20230413205545 ACCESSION NUMBER: 0001104659-23-045171 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20230411 FILED AS OF DATE: 20230413 DATE AS OF CHANGE: 20230413 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: HARDIE DAVID C CENTRAL INDEX KEY: 0001166809 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-34743 FILM NUMBER: 23819504 MAIL ADDRESS: STREET 1: 555 DALE DRIVE CITY: INCLINE VILLAGE STATE: NV ZIP: 89451 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: HALLADOR ENERGY CO CENTRAL INDEX KEY: 0000788965 STANDARD INDUSTRIAL CLASSIFICATION: BITUMINOUS COAL & LIGNITE MINING [1220] IRS NUMBER: 841014610 STATE OF INCORPORATION: CO FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 1183 EAST CANVASBACK DRIVE CITY: TERRE HAUTE STATE: IN ZIP: 47802 BUSINESS PHONE: 303-839-5504 MAIL ADDRESS: STREET 1: 1183 EAST CANVASBACK DRIVE CITY: TERRE HAUTE STATE: IN ZIP: 47802 FORMER COMPANY: FORMER CONFORMED NAME: HALLADOR PETROLEUM CO DATE OF NAME CHANGE: 19920703 FORMER COMPANY: FORMER CONFORMED NAME: KIMBARK OIL & GAS CO /CO/ DATE OF NAME CHANGE: 19900102 FORMER COMPANY: FORMER CONFORMED NAME: KIMBARK INC DATE OF NAME CHANGE: 19860624 </SEC-HEADER> <DOCUMENT> <TYPE>4 <SEQUENCE>1 <FILENAME>tm2312867-1_4seq1.xml <DESCRIPTION>OWNERSHIP DOCUMENT <TEXT> Document 1 - file: tm2312867-1_4seq1.html
Document 1 - RAW XML: tm2312867-1_4seq1.xml
</DOCUMENT> </SEC-DOCUMENT>