HALLADOR ENERGY CO — NT 10-Q Filings
7 NT 10-Q filings on record
This page lists all NT 10-Q filings submitted to the SEC by HALLADOR ENERGY CO (HNRG), sorted by most recent first. Each row links to the full filing on EdgarLookup. HALLADOR ENERGY CO has filed 7 NT 10-Q documents with the SEC since 1995. To view all SEC filings by HALLADOR ENERGY CO, see the full filings list.
All
10-K
10-K/A
10-K405
10-Q
10-Q/A
10KSB
10KSB/A
10KSB40
10QSB
10QSB/A
144
3
3/A
4
4/A
424B5
5
8-A12B
8-K
8-K/A
CERTNAS
CORRESP
D
DEF 14A
DEF 14C
DEFA14A
EFFECT
NT 10-K
NT 10-Q
PRE 14A
S-3
S-3/A
S-3ASR
S-8
SC 13D
SC 13D/A
SC 13G
SC 13G/A
SCHEDULE 13D/A
SCHEDULE 13G
SCHEDULE 13G/A
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| NT 10-Q | FORM NT 10-Q | 0001437749-22-012701 | May 16, 2022 | Mar 31, 2022 |
| NT 10-Q | FORM12B-25 FOR SEPTEMBER 30, 2006 | 0000788965-06-000042 | Nov 14, 2006 | Sep 30, 2006 |
| NT 10-Q | FORM 12B-25 | 0000788965-06-000024 | May 16, 2006 | Mar 31, 2006 |
| NT 10-Q | FORM 12B(25) NOTIFICATION OF LATE FILING FOR 093004 FORM 10QSB | 0000788965-04-000021 | Nov 16, 2004 | Sep 30, 2004 |
| NT 10-Q | FORM 12(B)25 EXTENSION FOR 10-QSB 033103 | 0000788965-03-000005 | May 16, 2003 | Mar 31, 2003 |
| NT 10-Q | JUNE 30, 2002 FORM 10-QSB 12(B)-25 EXTENSION | 0000788965-02-000009 | Aug 14, 2002 | Jun 30, 2002 |
| NT 10-Q | — | 0000788965-99-000003 | May 18, 1999 | Mar 31, 1999 |