Company facts
- Headquarters
- New Century, Kansas
- Most recent report
- 8-K, filed Oct 7, 2026
- Incorporated
- Delaware
- Filings on record
- 873 filings
- On EDGAR
- CIK 15847
- Fiscal year ends
- April
- Filer status
- Non-accelerated filer, Smaller reporting company
Financials 8 of 151
News 8 of 324
- 8-K Current report on a material event Oct 7, 2026
- 8-K Shareholder vote results Oct 2, 2026
- 8-K Current report on a material event Sep 30, 2026
- 8-K Quarterly results Sep 11, 2026
- 8-K Significant contract Aug 20, 2026
- 8-K Leadership change Jul 24, 2026
- 8-K Quarterly results Jul 8, 2026
- 8-K Leadership change Jun 15, 2026
Prospectuses and Registrations 8 of 12
- S-8 Registration statement for an employee plan Jul 24, 2017
- S-8 Registration statement for an employee plan Feb 24, 1998
- S-8 Registration statement for an employee plan Feb 24, 1998
- S-8 Registration statement for an employee plan Feb 24, 1998
- S-8 Registration statement for an employee plan Feb 24, 1998
- S-8 Registration statement for an employee plan Feb 24, 1998
- S-8 POS Post-effective amendment to an employee plan registration Feb 24, 1998
- S-8 POS Post-effective amendment to an employee plan registration Feb 24, 1998
Proxies 8 of 43
- DEFA14A Extra proxy material Aug 18, 2026
- DEF 14A Proxy statement for a shareholder vote Aug 18, 2026
- DEFA14A Extra proxy material Aug 19, 2025
- DEF 14A Proxy statement for a shareholder vote Aug 19, 2025
- DEF 14A Proxy statement for a shareholder vote Sep 16, 2024
- PRE 14A Preliminary proxy statement Sep 6, 2024
- DEF 14A Proxy statement for a shareholder vote Aug 24, 2023
- DEF 14A Proxy statement for a shareholder vote Aug 15, 2022
Ownership 8 of 316
- 4 Insider reported a trade Oct 15, 2026
- 4 Insider reported a trade Oct 2, 2026
- 4 Insider reported a trade Sep 22, 2026
- 4 Insider reported a trade Sep 21, 2026
- 4 Insider reported a trade Sep 21, 2026
- 4 Insider reported a trade Sep 21, 2026
- 4 Insider reported a trade Sep 21, 2026
- 4 Insider reported a trade Sep 17, 2026
Other 8 of 27
- ARS Annual report sent to shareholders Aug 18, 2026
- ARS Annual report sent to shareholders Aug 19, 2025
- 8-A12G/A Amended filing Oct 30, 2024
- ARS Annual report sent to shareholders Sep 16, 2024
- ARS Annual report sent to shareholders Aug 24, 2023
- SD Conflict minerals disclosure May 31, 2016
- UPLOAD Comment letter from SEC staff Apr 3, 2013
- CORRESP Reply to SEC staff Jan 30, 2013
Everything here comes from Butler National Corp's own filings on SEC EDGAR. The filing list is rechecked every hour.