Butler National Corporation

8-K Director or officer change Jul 24, 2026 8-K Results of operations (earnings release) Jul 8, 2026 10-K Fiscal year ended 2026-04-30 Jul 8, 2026 8-K Director or officer change; Regulation FD disclosure Jun 15, 2026 8-K Other events Jun 10, 2026 8-K Other events Jun 1, 2026 8-K Results of operations (earnings release) Mar 12, 2026 10-Q Quarter ended 2026-01-31 Mar 12, 2026 10-Q Quarter ended 2025-10-31 Dec 11, 2025 8-K Results of operations (earnings release) Dec 11, 2025 8-K Shareholder vote results Oct 2, 2025 8-K Regulation FD disclosure Oct 1, 2025 8-K Results of operations (earnings release) Sep 12, 2025 10-Q Quarter ended 2025-07-31 Sep 12, 2025 8-K Other events Aug 13, 2025 8-K Director or officer change Jul 17, 2025 8-K Director or officer change Jul 8, 2025 8-K Results of operations (earnings release) Jul 3, 2025 10-K Fiscal year ended 2025-04-30 Jul 3, 2025 8-K Director or officer change May 15, 2025 8-K Director or officer change May 2, 2025 8-K Director or officer change Apr 14, 2025 8-K Results of operations (earnings release) Mar 14, 2025 10-Q Quarter ended 2025-01-31 Mar 14, 2025 8-K Director or officer change Mar 13, 2025 8-K Other events Jan 13, 2025 8-K Director or officer change Jan 8, 2025 8-K Director or officer change Jan 3, 2025 8-K Results of operations (earnings release) Dec 6, 2024 10-Q Quarter ended 2024-10-31 Dec 6, 2024 8-K Amended charter or bylaws; Shareholder vote results; Other events Nov 4, 2024 8-K Entered a material agreement; Terminated a material agreement; Modified rights of security holders; Regulation FD disclosure Oct 30, 2024 8-K Results of operations (earnings release) Sep 13, 2024 10-Q Quarter ended 2024-07-31 Sep 13, 2024 10-K/A Fiscal year ended 2024-04-30 Aug 28, 2024 8-K Director or officer change; Amended charter or bylaws Aug 20, 2024 8-K Director or officer change Aug 7, 2024 8-K Director or officer change Jul 30, 2024 8-K Results of operations (earnings release) Jul 23, 2024 10-K Fiscal year ended 2024-04-30 Jul 23, 2024