# Filing Detail

Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0001437749-22-020542
Filing Date
2022-08-15
Accepted
2022-08-15 16:24:41
Documents
75
Period of Report
2022-06-30

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | FORM 10-Q | hnrg20220630_10q.htm iXBRL | 10-Q | 894439
2 | HALLADOR ENERGY COMPANY UNSECURED CONVERTIBLE PROMISSORY NOTE DATED AUGUST 12, 2 | ex_411983.htm | EX-10.13 | 59363
3 | EXHIBIT 31.1 - SOX 302 CERTIFICATION - CHIEF EXECUTIVE OFFICER | ex_392377.htm | EX-31.1 | 11194
4 | EXHIBIT 31.2 - SOX 302 CERTIFICATION - CHIEF FINANCIAL OFFICER | ex_392378.htm | EX-31.2 | 11041
5 | EXHIBIT 31.3 - SOX 302 CERTIFICATION - CHIEF ACCOUNTING OFFICER | ex_392379.htm | EX-31.3 | 11025
6 | EXHIBIT 32 - SOX 906 CERTIFICATION | ex_392380.htm | EX-32 | 11262
7 | EXHIBIT 95.1 - MINE SAFETY | ex_392381.htm | EX-95.1 | 114644
13 |  | logo.jpg | GRAPHIC | 3779
| Complete submission text file | 0001437749-22-020542.txt |  | 4950349

Data Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
8 | XBRL TAXONOMY EXTENSION SCHEMA | hnrg-20220630.xsd | EX-101.SCH | 51573
9 | XBRL TAXONOMY EXTENSION CALCULATION LINKBASE | hnrg-20220630_cal.xml | EX-101.CAL | 50383
10 | XBRL TAXONOMY EXTENSION DEFINITION LINKBASE | hnrg-20220630_def.xml | EX-101.DEF | 383266
11 | XBRL TAXONOMY EXTENSION LABEL LINKBASE | hnrg-20220630_lab.xml | EX-101.LAB | 298437
12 | XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE | hnrg-20220630_pre.xml | EX-101.PRE | 404650
69 | EXTRACTED XBRL INSTANCE DOCUMENT | hnrg20220630_10q_htm.xml | XML | 532860

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.: 221165977
SIC: 1220 Silver Ores