<SEC-DOCUMENT>0001558370-25-008958-index.html : 20250627
<SEC-HEADER>0001558370-25-008958.hdr.sgml : 20250627
<ACCEPTANCE-DATETIME>20250627160555
ACCESSION NUMBER:		0001558370-25-008958
CONFORMED SUBMISSION TYPE:	S-8
PUBLIC DOCUMENT COUNT:		5
FILED AS OF DATE:		20250627
DATE AS OF CHANGE:		20250627
EFFECTIVENESS DATE:		20250627

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			HALLADOR ENERGY CO
		CENTRAL INDEX KEY:			0000788965
		STANDARD INDUSTRIAL CLASSIFICATION:	ELECTRIC SERVICES [4911]
		ORGANIZATION NAME:           	01 Energy & Transportation
		EIN:				841014610
		STATE OF INCORPORATION:			CO
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		S-8
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	333-288381
		FILM NUMBER:		251086284

	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>S-8
<SEQUENCE>1
<FILENAME>hnrg-20250627xs8.htm
<DESCRIPTION>S-8
<TEXT>
Document 1 - file: hnrg-20250627xs8.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-5.1
<SEQUENCE>2
<FILENAME>hnrg-20250627xex5d1.htm
<DESCRIPTION>EX-5.1
<TEXT>
Document 2 - file: hnrg-20250627xex5d1.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-23.1
<SEQUENCE>3
<FILENAME>hnrg-20250627xex23d1.htm
<DESCRIPTION>EX-23.1
<TEXT>
Document 3 - file: hnrg-20250627xex23d1.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.2
<SEQUENCE>4
<FILENAME>hnrg-20250627xex99d2.htm
<DESCRIPTION>EX-99.2
<TEXT>
Document 4 - file: hnrg-20250627xex99d2.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-FILING FEES
<SEQUENCE>5
<FILENAME>hnrg-20250627xexfees.htm
<DESCRIPTION>EX-FILING FEES
<TEXT>
Document 5 - file: hnrg-20250627xexfees.htm

</DOCUMENT>
</SEC-DOCUMENT>