HALLADOR ENERGY CO — All Filings
844 total filings on record
Public companies registered with the SEC are required to file periodic reports, disclosures, and notices throughout the year. The most important are the 10-K (annual report), 10-Q (quarterly report), and 8-K (material event notice). Use the filters below to narrow by form type.
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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 |
|---|---|---|---|---|
| 4 | PRIMARY DOCUMENT | 0001287271-14-000002 | Feb 4, 2014 | Feb 1, 2014 |
| 4 | PRIMARY DOCUMENT | 0001287271-14-000003 | Feb 4, 2014 | Feb 1, 2014 |
| 4 | PRIMARY DOCUMENT | 0001287271-14-000004 | Feb 4, 2014 | Feb 1, 2014 |
| 4 | PRIMARY DOCUMENT | 0001287271-14-000001 | Jan 30, 2014 | Jan 22, 2014 |
| SC 13D/A | FORM SC 13D/A | 0001144204-14-002525 | Jan 16, 2014 | — |
| 4 | PRIMARY DOCUMENT | 0001424577-13-000001 | Dec 23, 2013 | Dec 19, 2013 |
| 4/A | OWNERSHIP DOCUMENT | 0001144204-13-068547 | Dec 20, 2013 | Dec 13, 2013 |
| 4 | OWNERSHIP DOCUMENT | 0001144204-13-068549 | Dec 20, 2013 | Dec 18, 2013 |
| 4/A | OWNERSHIP DOCUMENT | 0001144204-13-068545 | Dec 20, 2013 | Dec 13, 2013 |
| 4/A | OWNERSHIP DOCUMENT | 0001144204-13-068543 | Dec 20, 2013 | Dec 13, 2013 |
| 4 | OWNERSHIP DOCUMENT | 0001144204-13-068541 | Dec 20, 2013 | Dec 18, 2013 |
| 4 | PRIMARY DOCUMENT | 0001406144-13-000003 | Dec 18, 2013 | Dec 16, 2013 |
| 4 | PRIMARY DOCUMENT | 0001406144-13-000002 | Dec 18, 2013 | Dec 16, 2013 |
| 4 | PRIMARY DOCUMENT | 0001406144-13-000001 | Dec 18, 2013 | Dec 16, 2013 |
| 4 | OWNERSHIP DOCUMENT | 0001144204-13-067763 | Dec 17, 2013 | Dec 5, 2013 |
| 4 | OWNERSHIP DOCUMENT | 0001144204-13-067762 | Dec 17, 2013 | Dec 13, 2013 |
| 4 | OWNERSHIP DOCUMENT | 0001144204-13-067761 | Dec 17, 2013 | Dec 10, 2013 |
| 4 | OWNERSHIP DOCUMENT | 0001144204-13-067045 | Dec 12, 2013 | Dec 10, 2013 |
| 4 | OWNERSHIP DOCUMENT | 0001144204-13-067044 | Dec 12, 2013 | Dec 10, 2013 |
| 4 | OWNERSHIP DOCUMENT | 0001144204-13-067043 | Dec 12, 2013 | Dec 5, 2013 |
| 4 | OWNERSHIP DOCUMENT | 0001144204-13-066438 | Dec 9, 2013 | Dec 5, 2013 |
| 4 | OWNERSHIP DOCUMENT | 0001144204-13-066437 | Dec 9, 2013 | Dec 5, 2013 |
| 4 | OWNERSHIP DOCUMENT | 0001144204-13-066436 | Dec 9, 2013 | Dec 5, 2013 |
| 10-Q | 3RD QTR 2013 FORM 10-Q | 0000788965-13-000040 | Nov 6, 2013 | Sep 30, 2013 |
| 8-K | FINANCIAL RESULTS FOR SEPTEMBER 30, 2013 | 0000788965-13-000038 | Nov 1, 2013 | — |
| 8-K | ITEM 8:01 - DIVIDEND PAYABLE NOVEMBER 15, 2013 | 0000788965-13-000036 | Oct 16, 2013 | Oct 15, 2013 |
| 4 | PRIMARY DOCUMENT | 0000788965-13-000033 | Sep 18, 2013 | Sep 17, 2013 |
| SC 13D/A | SCHEDULE 13D AMENDMENT NO. 7 | 0001193125-13-336460 | Aug 15, 2013 | — |
| 4 | FORM 4 | 0001181431-13-044877 | Aug 14, 2013 | Aug 13, 2013 |
| 8-K | YORKTOWN - 8TH DISTRIBUTION | 0000788965-13-000032 | Aug 14, 2013 | Aug 13, 2013 |
| 4 | FORM 4 | 0001181431-13-044878 | Aug 14, 2013 | Aug 13, 2013 |
| 4 | FORM 4 | 0001181431-13-044879 | Aug 14, 2013 | Aug 13, 2013 |
| 10-Q | JUNE 30, 2013 FORM 10-Q | 0000788965-13-000030 | Aug 6, 2013 | Jun 30, 2013 |
| 8-K | JUNE 30, 2013 RESULTS | 0000788965-13-000026 | Aug 2, 2013 | — |
| 8-K | ITEM 8:01 - DIVIDEND PAYABLE AUGUST 15, 2013 | 0000788965-13-000024 | Jul 15, 2013 | — |
| UPLOAD | — | 0000000000-13-032985 | Jun 17, 2013 | — |
| CORRESP | — | 0000788965-13-000022 | Jun 5, 2013 | — |
| UPLOAD | — | 0000000000-13-029919 | May 31, 2013 | — |
| 4 | PRIMARY DOCUMENT | 0001287271-13-000002 | May 28, 2013 | — |
| 8-K | COAL SALES 8-K | 0000788965-13-000020 | May 24, 2013 | — |
| CORRESP | — | 0000788965-13-000018 | May 21, 2013 | — |
| 10-Q | MARCH 31, 2013 FORM 10-Q | 0000788965-13-000014 | May 15, 2013 | Mar 31, 2013 |
| CORRESP | — | 0000788965-13-000012 | May 3, 2013 | — |
| SC 13D/A | SC 13D/A | 0001144204-13-025247 | Apr 30, 2013 | — |
| UPLOAD | — | 0000000000-13-022414 | Apr 25, 2013 | — |
| 8-K | ITEM 8:01 - DIVIDEND PAYABLE MAY 15, 2013 | 0000788965-13-000010 | Apr 5, 2013 | — |
| 4 | PRIMARY DOCUMENT | 0001425718-13-000001 | Apr 3, 2013 | Apr 1, 2013 |
| 4 | PRIMARY DOCUMENT | 0001287271-13-000001 | Mar 14, 2013 | Mar 13, 2013 |
| SC 13D/A | SC 13D/A | 0001193125-13-103268 | Mar 12, 2013 | — |
| 4 | OWNERSHIP DOCUMENT | 0001144204-13-014089 | Mar 8, 2013 | Dec 20, 2012 |