Attached files
| file | filename |
|---|---|
| EX-31.1 - EXHIBIT 31.1 - HALLADOR ENERGY CO | ex_193597.htm |
| 10-K/A - FORM 10-K/A - HALLADOR ENERGY CO | hnrg20200708_10ka.htm |
Exhibit 31. 2
CERTIFICATION
I, Lawrence D. Martin, certify that:
|
1) |
I have reviewed this Amendment No. 2 to the Annual Report on Form 10-K for the year ended December 31, 2019 of Hallador Energy Company; and |
|
2) |
Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report. |
/s/ LAWRENCE D. MARTIN
Lawrence D. Martin
Chief Financial Officer
Date: July 10, 2020