BUTLER NATIONAL CORP — 3 Filings
14 3 filings on record
This page lists all 3 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 14 3 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 |
|---|---|---|---|---|
| 3 | FORM 3 | 0001437749-25-017890 | May 20, 2025 | May 14, 2025 |
| 3 | FORM 3 | 0001437749-25-013203 | Apr 28, 2025 | Apr 11, 2025 |
| 3 | FORM 3 | 0001437749-24-025904 | Aug 9, 2024 | Aug 5, 2024 |
| 3 | FORM 3 | 0001437749-24-004772 | Feb 20, 2024 | Feb 12, 2024 |
| 3 | PRIMARY DOCUMENT | 0001332596-23-000005 | Oct 16, 2023 | Oct 13, 2023 |
| 3 | PRIMARY DOCUMENT | 0001420506-23-001365 | Aug 2, 2023 | Jul 31, 2023 |
| 3 | PRIMARY DOCUMENT | 0001772447-23-000002 | Aug 2, 2023 | Jul 31, 2023 |
| 3 | PRIMARY DOCUMENT | 0000015847-22-000007 | Jun 28, 2022 | Jun 15, 2022 |
| 3 | PRIMARY DOCUMENT | 0000015847-20-000005 | Apr 22, 2020 | Apr 13, 2020 |
| 3 | PRIMARY DOCUMENT | 0000015847-17-000007 | Apr 4, 2017 | Mar 31, 2017 |
| 3 | PRIMARY DOCUMENT | 0001332596-16-000021 | Dec 29, 2016 | Dec 21, 2016 |
| 3 | PRIMARY DOCUMENT | 0001557037-13-000003 | Jun 20, 2013 | Jun 18, 2013 |
| 3 | PRIMARY DOCUMENT | 0001498516-10-000002 | Aug 9, 2010 | — |
| 3 | PRIMARY DOCUMENT | 0001498516-10-000001 | Aug 9, 2010 | — |