BUTLER NATIONAL CORP — All Filings
839 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
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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 |
|---|---|---|---|---|
| 4 | FORM 4 | 0001437749-24-030170 | Sep 27, 2024 | Sep 26, 2024 |
| 4 | FORM 4 | 0001437749-24-030168 | Sep 27, 2024 | Sep 24, 2024 |
| 4 | PRIMARY DOCUMENT | 0001332596-24-000005 | Sep 19, 2024 | Sep 18, 2024 |
| DEF 14A | FORM DEF 14A | 0001437749-24-029219 | Sep 16, 2024 | Oct 30, 2024 |
| ARS | ARS | 0001140361-24-041125 | Sep 16, 2024 | Apr 30, 2024 |
| 10-Q | FORM 10-Q | 0001437749-24-029093 | Sep 13, 2024 | Jul 31, 2024 |
| 8-K | FORM 8-K | 0001437749-24-029094 | Sep 13, 2024 | — |
| PRE 14A | FORM PRE 14A | 0001437749-24-028621 | Sep 6, 2024 | Oct 30, 2024 |
| 10-K/A | FORM 10-K/A | 0001437749-24-027935 | Aug 28, 2024 | Apr 30, 2024 |
| 8-K | FORM 8-K | 0001437749-24-027364 | Aug 20, 2024 | Aug 16, 2024 |
| 4 | FORM 4 | 0001437749-24-026022 | Aug 12, 2024 | Jul 26, 2024 |
| 3 | FORM 3 | 0001437749-24-025904 | Aug 9, 2024 | Aug 5, 2024 |
| 8-K | FORM 8-K | 0001437749-24-025006 | Aug 7, 2024 | Aug 5, 2024 |
| 8-K | FORM 8-K | 0001437749-24-023891 | Jul 30, 2024 | Jul 26, 2024 |
| 8-K | FORM 8-K | 0001437749-24-023272 | Jul 23, 2024 | — |
| 10-K | FORM 10-K | 0001437749-24-023270 | Jul 23, 2024 | Apr 30, 2024 |
| 8-K | FORM 8-K | 0001437749-24-016769 | May 15, 2024 | — |
| 4 | FORM 4 | 0001437749-24-011211 | Apr 5, 2024 | — |
| 4 | PRIMARY DOCUMENT | 0001332596-24-000004 | Apr 5, 2024 | Apr 4, 2024 |
| 8-K | FORM 8-K | 0001437749-24-010401 | Apr 1, 2024 | Mar 29, 2024 |
| 10-Q | FORM 10-Q | 0001437749-24-007949 | Mar 15, 2024 | Jan 31, 2024 |
| 8-K | FORM 8-K | 0001437749-24-007950 | Mar 15, 2024 | — |
| 3 | FORM 3 | 0001437749-24-004772 | Feb 20, 2024 | Feb 12, 2024 |
| 8-K | FORM 8-K | 0001437749-24-003995 | Feb 14, 2024 | Feb 10, 2024 |
| SC 13G/A | 13G | 0001772351-24-000002 | Feb 14, 2024 | — |
| 4 | PRIMARY DOCUMENT | 0001332596-24-000003 | Feb 6, 2024 | — |
| 4 | PRIMARY DOCUMENT | 0001332596-24-000002 | Jan 29, 2024 | — |
| 4 | PRIMARY DOCUMENT | 0001332596-24-000001 | Jan 24, 2024 | — |
| 4 | PRIMARY DOCUMENT | 0001332596-23-000039 | Dec 22, 2023 | — |
| 4 | PRIMARY DOCUMENT | 0001332596-23-000038 | Dec 18, 2023 | Dec 15, 2023 |
| 8-K | FORM 8-K | 0001437749-23-034495 | Dec 15, 2023 | — |
| 10-Q | FORM 10-Q | 0001437749-23-034494 | Dec 15, 2023 | Oct 31, 2023 |
| 4 | PRIMARY DOCUMENT | 0001332596-23-000037 | Dec 11, 2023 | Dec 8, 2023 |
| 4 | PRIMARY DOCUMENT | 0001332596-23-000036 | Dec 8, 2023 | Dec 7, 2023 |
| 4 | PRIMARY DOCUMENT | 0001332596-23-000035 | Dec 7, 2023 | Dec 6, 2023 |
| 4 | PRIMARY DOCUMENT | 0001332596-23-000034 | Dec 6, 2023 | Dec 5, 2023 |
| 4 | PRIMARY DOCUMENT | 0001332596-23-000033 | Dec 5, 2023 | — |
| 4 | PRIMARY DOCUMENT | 0001332596-23-000032 | Dec 4, 2023 | Dec 1, 2023 |
| 4 | PRIMARY DOCUMENT | 0001332596-23-000031 | Dec 1, 2023 | Nov 30, 2023 |
| SC 13D/A | — | 0001332596-23-000030 | Nov 30, 2023 | — |
| 4 | PRIMARY DOCUMENT | 0001332596-23-000029 | Nov 30, 2023 | Nov 29, 2023 |
| 4 | PRIMARY DOCUMENT | 0001332596-23-000028 | Nov 29, 2023 | Nov 28, 2023 |
| 4 | PRIMARY DOCUMENT | 0001332596-23-000027 | Nov 27, 2023 | Nov 24, 2023 |
| 4 | PRIMARY DOCUMENT | 0001332596-23-000026 | Nov 24, 2023 | Nov 22, 2023 |
| 4 | PRIMARY DOCUMENT | 0001332596-23-000025 | Nov 22, 2023 | Nov 21, 2023 |
| 4 | PRIMARY DOCUMENT | 0001332596-23-000024 | Nov 21, 2023 | Nov 20, 2023 |
| 4 | PRIMARY DOCUMENT | 0001332596-23-000023 | Nov 20, 2023 | Nov 17, 2023 |
| 4 | PRIMARY DOCUMENT | 0001332596-23-000022 | Nov 17, 2023 | Nov 16, 2023 |
| 4 | PRIMARY DOCUMENT | 0001332596-23-000021 | Nov 16, 2023 | Nov 15, 2023 |
| 4 | PRIMARY DOCUMENT | 0001332596-23-000020 | Nov 15, 2023 | Nov 14, 2023 |