Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0001104659-25-109301
Filing Date
2025-11-10
Accepted
2025-11-10 17:24:40
Documents
80
Period of Report
2025-09-30

Document Format Files

Seq Description Document Type Size
1 10-Q hnrg-20250930x10q.htm   iXBRL 10-Q 2510999
2 EX-31.1 hnrg-20250930xex31d1.htm EX-31.1 9529
3 EX-31.2 hnrg-20250930xex31d2.htm EX-31.2 9501
4 EX-32 hnrg-20250930xex32.htm EX-32 5809
5 EX-95.1 hnrg-20250930xex95d1.htm EX-95.1 12069
6 GRAPHIC hnrg-20250930x10q001.jpg GRAPHIC 3186
7 GRAPHIC hnrg-20250930xex95d1001.jpg GRAPHIC 55440
8 GRAPHIC hnrg-20250930xex95d1002.jpg GRAPHIC 48349
9 GRAPHIC hnrg-20250930xex95d1003.jpg GRAPHIC 49615
  Complete submission text file 0001104659-25-109301.txt   9931833

Data Files

Seq Description Document Type Size
10 EX-101.SCH hnrg-20250930.xsd EX-101.SCH 45122
11 EX-101.CAL hnrg-20250930_cal.xml EX-101.CAL 66218
12 EX-101.DEF hnrg-20250930_def.xml EX-101.DEF 179734
13 EX-101.LAB hnrg-20250930_lab.xml EX-101.LAB 408393
14 EX-101.PRE hnrg-20250930_pre.xml EX-101.PRE 329128
83 EXTRACTED XBRL INSTANCE DOCUMENT hnrg-20250930x10q_htm.xml XML 2156840
Mailing Address 1183 EAST CANVASBACK DRIVE TERRE HAUTE IN 47802
Business Address 1183 EAST CANVASBACK DRIVE TERRE HAUTE IN 47802 303-839-5504
HALLADOR ENERGY CO (Filer) CIK: 0000788965 (see all company filings)

EIN.: 841014610 | State of Incorp.: CO | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 001-34743 | Film No.: 251467470
SIC: 4911 Electric Services
(CF Office: 01 Energy & Transportation)