BUTLER NATIONAL CORP — 8-K Filings
313 8-K filings on record
This page lists all 8-K filings submitted to the SEC by BUTLER NATIONAL CORP (BUKS), sorted by most recent first. Each row links to the full filing on EdgarLookup. BUTLER NATIONAL CORP has filed 313 8-K documents with the SEC since 1995. To view all SEC filings by BUTLER NATIONAL CORP, see the full filings list.
All
10-K
10-K/A
10-Q
10-Q/A
3
4
4/A
8-A12G
8-A12G/A
8-K
8-K/A
ARS
CORRESP
D
DEF 14A
DEFA14A
DEFR14A
DEFS14A
NT 10-K
NT 10-Q
PRE 14A
PREM14A
PRES14A
S-3
S-8
S-8 POS
SC 13D
SC 13D/A
SC 13G
SC 13G/A
SCHEDULE 13D/A
SD
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| 8-K | — | 0000015847-99-000006 | Mar 31, 1999 | Mar 30, 1999 |
| 8-K | CURRENT REPORT (OTHER EVENTS) | 0000950138-98-000189 | Dec 7, 1998 | Oct 26, 1998 |
| 8-K | — | 0000015847-98-000032 | Sep 16, 1998 | Sep 14, 1998 |
| 8-K | — | 0000015847-98-000028 | May 21, 1998 | — |
| 8-K | — | 0000015847-98-000027 | May 5, 1998 | — |
| 8-K | — | 0000015847-98-000026 | Apr 3, 1998 | — |
| 8-K | — | 0000015847-98-000025 | Mar 17, 1998 | — |
| 8-K | — | 0000015847-97-000011 | Dec 23, 1997 | Dec 16, 1997 |
| 8-K | — | 0000015847-97-000009 | Dec 9, 1997 | Nov 30, 1997 |
| 8-K | — | 0000015847-97-000008 | Oct 24, 1997 | Oct 23, 1997 |
| 8-K | — | 0000015847-97-000007 | Sep 26, 1997 | Sep 16, 1997 |
| 8-K | — | 0000015847-97-000002 | Jul 1, 1997 | Jun 18, 1997 |
| 8-K | — | 0000015847-96-000013 | Dec 12, 1996 | Nov 27, 1996 |