Butler National CorporationSEC Filings
|
|
All SEC filings by Butler National Corporation (BUKS) — annual and quarterly reports, current reports, registrations, proxies and ownership forms, updated in real time.
Financials
| ARS | Annual report to shareholders | Aug 18, 2026 | ||
| 10-K | Annual report | View Diff | Jul 7, 2026 | |
| 10-Q | Quarterly report | View Diff | Mar 12, 2026 | |
| 10-Q | Quarterly report | View Diff | Dec 11, 2025 | |
| 10-Q | Quarterly report | View Diff | Sep 11, 2025 | |
| ARS | Annual report to shareholders | Aug 19, 2025 | ||
| 10-K | Annual report | View Diff | Jul 3, 2025 | |
| 10-Q | Quarterly report | View Diff | Mar 14, 2025 | |
| 10-Q | Quarterly report | View Diff | Dec 6, 2024 | |
| ARS | Annual report to shareholders | Sep 16, 2024 |
Events
| 8-K | Butler National Corporations Boot Hill Casino Resort Extends Sports Wagering Agreement with Kansas Lottery and Draftkings | Aug 20, 2026 | ||
| 8-K | Current report | Jul 24, 2026 | ||
| 8-K | Results of Operations and Financial Condition | Jul 8, 2026 | ||
| 8-K | Current report | Jun 15, 2026 | ||
| 8-K | Current report | Jun 10, 2026 | ||
| 8-K | Current report | Jun 1, 2026 | ||
| 8-K | Butler National Corporation Announces Third Quarter 2026 Financial Results | Mar 12, 2026 | ||
| 8-K | Butler National Corporation Announces Second Quarter 2026 Financial Results | Dec 11, 2025 | ||
| 8-K | Submission of Matters to a Vote of Security Holders | Oct 2, 2025 | ||
| 8-K | Regulation Fd Disclosure | Oct 1, 2025 |
Registrations and Prospectuses
| 8-A12G/A | Registration of securities | Oct 30, 2024 | ||
| S-8 | Registration of securities for employees | Jul 24, 2017 | ||
| 8-A12G | Registration of securities | Aug 2, 2011 | ||
| D | $77.5k in Equity, Sold $77.5k | Sep 2, 2010 | ||
| 8-A12G | Registration of securities | Dec 7, 1998 | ||
| S-8 | Registration of securities for employees | Feb 24, 1998 | ||
| S-8 POS | Registration of securities for employees (post-effective amendment) | Feb 24, 1998 | ||
| S-8 POS | Registration of securities for employees (post-effective amendment) | Feb 24, 1998 | ||
| S-8 POS | Registration of securities for employees (post-effective amendment) | Feb 24, 1998 | ||
| S-8 | Registration of securities for employees | Feb 24, 1998 |
Proxies
| DEFA14A | Additional proxy soliciting materials | Aug 18, 2026 | ||
| DEF 14A | Definitive proxy | View Diff | Aug 18, 2026 | |
| DEFA14A | Additional proxy soliciting materials | Aug 19, 2025 | ||
| DEF 14A | Definitive proxy | View Diff | Aug 19, 2025 | |
| DEF 14A | Definitive proxy | View Diff | Sep 16, 2024 | |
| PRE 14A | Preliminary proxy | Sep 6, 2024 | ||
| DEF 14A | Definitive proxy | View Diff | Aug 24, 2023 | |
| DEF 14A | Definitive proxy | View Diff | Aug 15, 2022 | |
| DEF 14A | Definitive proxy | View Diff | Aug 16, 2021 | |
| DEF 14A | Definitive proxy | View Diff | Aug 24, 2020 |
Other
| SD | Conflict minerals disclosure | May 31, 2016 | ||
| UPLOAD | Letter from SEC | Apr 3, 2013 | ||
| CORRESP | Correspondence with SEC | Jan 30, 2013 | ||
| UPLOAD | Letter from SEC | Jan 16, 2013 | ||
| CORRESP | Correspondence with SEC | Apr 13, 2012 | ||
| UPLOAD | Letter from SEC | Apr 3, 2012 | ||
| UPLOAD | Letter from SEC | Feb 26, 2010 | ||
| CORRESP | Correspondence with SEC | Feb 25, 2010 | ||
| UPLOAD | Letter from SEC | Feb 22, 2010 | ||
| CORRESP | Correspondence with SEC | Feb 9, 2010 |
Ownership
| 4 | Sefchick Adam Brett | Jul 24, 2026 | ||
| 4 | Daly Joseph Patrick | Jul 16, 2026 | ||
| 4 | Yowell Jeffrey David | Jul 16, 2026 | ||
| 4 | Loh Michael Anthony | Jul 16, 2026 | ||
| 4 | Bowen Julie Marie | Jul 16, 2026 | ||
| 4 | Zeff Capital, Lp | Jul 14, 2026 | ||
| 4 | Daly Joseph Patrick | Jul 14, 2026 | ||
| 4 | Loh Michael Anthony | Jul 13, 2026 | ||
| 4 | Sefchick Adam Brett | Jun 22, 2026 | ||
| 4 | Joseph Patrick Daly | Mar 23, 2026 |