BUKS News
Official issuer or fund updates, exact SEC current reports, and large established publisher coverage, newest first. Every lawfully retained item remains in the corpus; each public page contains at most 100 rows. Headlines open the exact source; summaries are concise descriptions and not investment recommendations. Captured 2026-08-31.
| Date | Type | Publisher | Headline | Summary |
|---|---|---|---|---|
| 2026-08-20 | Current report | SEC filing | BUTLER NATIONAL CORP filed Form 8-K | BUTLER NATIONAL CORP filed Form 8-K covering items 1.01,8.01,9.01. |
| 2026-07-24 | Current report | SEC filing | BUTLER NATIONAL CORP filed Form 8-K | BUTLER NATIONAL CORP filed Form 8-K covering items 5.02,9.01. |
| 2026-07-08 | Current report | SEC filing | BUTLER NATIONAL CORP filed Form 8-K | BUTLER NATIONAL CORP filed Form 8-K covering items 2.02,9.01. |
| 2026-06-15 | Current report | SEC filing | BUTLER NATIONAL CORP filed Form 8-K | BUTLER NATIONAL CORP filed Form 8-K covering items 5.02,7.01,9.01. |
| 2026-06-10 | Current report | SEC filing | BUTLER NATIONAL CORP filed Form 8-K | BUTLER NATIONAL CORP filed Form 8-K covering items 8.01,9.01. |
| 2026-06-01 | Current report | SEC filing | BUTLER NATIONAL CORP filed Form 8-K | BUTLER NATIONAL CORP filed Form 8-K covering items 8.01,9.01. |
| 2026-03-12 | Current report | SEC filing | BUTLER NATIONAL CORP filed Form 8-K | BUTLER NATIONAL CORP filed Form 8-K covering items 2.02,9.01. |
| 2025-12-11 | Current report | SEC filing | BUTLER NATIONAL CORP filed Form 8-K | BUTLER NATIONAL CORP filed Form 8-K covering items 2.02,9.01. |
| 2025-10-02 | Current report | SEC filing | BUTLER NATIONAL CORP filed Form 8-K | BUTLER NATIONAL CORP filed Form 8-K covering items 5.07. |
| 2025-10-01 | Current report | SEC filing | BUTLER NATIONAL CORP filed Form 8-K | BUTLER NATIONAL CORP filed Form 8-K covering items 7.01,9.01. |
| 2025-09-12 | Current report | SEC filing | BUTLER NATIONAL CORP filed Form 8-K | BUTLER NATIONAL CORP filed Form 8-K covering items 2.02,9.01. |
| 2025-08-13 | Current report | SEC filing | BUTLER NATIONAL CORP filed Form 8-K | BUTLER NATIONAL CORP filed Form 8-K covering items 8.01,9.01. |
| 2025-07-17 | Current report | SEC filing | BUTLER NATIONAL CORP filed Form 8-K | BUTLER NATIONAL CORP filed Form 8-K covering items 5.02,9.01. |
| 2025-07-08 | Current report | SEC filing | BUTLER NATIONAL CORP filed Form 8-K | BUTLER NATIONAL CORP filed Form 8-K covering items 5.02. |
| 2025-07-03 | Current report | SEC filing | BUTLER NATIONAL CORP filed Form 8-K | BUTLER NATIONAL CORP filed Form 8-K covering items 2.02,9.01. |
| 2025-05-15 | Current report | SEC filing | BUTLER NATIONAL CORP filed Form 8-K | BUTLER NATIONAL CORP filed Form 8-K covering items 5.02,9.01. |
| 2025-05-02 | Current report | SEC filing | BUTLER NATIONAL CORP filed Form 8-K | BUTLER NATIONAL CORP filed Form 8-K covering items 5.02,9.01. |
| 2025-04-14 | Current report | SEC filing | BUTLER NATIONAL CORP filed Form 8-K | BUTLER NATIONAL CORP filed Form 8-K covering items 5.02,9.01. |
| 2025-03-14 | Current report | SEC filing | BUTLER NATIONAL CORP filed Form 8-K | BUTLER NATIONAL CORP filed Form 8-K covering items 2.02,9.01. |
| 2025-03-13 | Current report | SEC filing | BUTLER NATIONAL CORP filed Form 8-K | BUTLER NATIONAL CORP filed Form 8-K covering items 5.02. |
| 2025-01-13 | Current report | SEC filing | BUTLER NATIONAL CORP filed Form 8-K | BUTLER NATIONAL CORP filed Form 8-K covering items 8.01,9.01. |
| 2025-01-08 | Current report | SEC filing | BUTLER NATIONAL CORP filed Form 8-K | BUTLER NATIONAL CORP filed Form 8-K covering items 5.02,9.01. |
| 2025-01-03 | Current report | SEC filing | BUTLER NATIONAL CORP filed Form 8-K | BUTLER NATIONAL CORP filed Form 8-K covering items 5.02,9.01. |
| 2024-12-06 | Current report | SEC filing | BUTLER NATIONAL CORP filed Form 8-K | BUTLER NATIONAL CORP filed Form 8-K covering items 2.02,9.01. |
| 2024-11-04 | Current report | SEC filing | BUTLER NATIONAL CORP filed Form 8-K | BUTLER NATIONAL CORP filed Form 8-K covering items 5.03,5.07,8.01,9.01. |
| 2024-10-30 | Current report | SEC filing | BUTLER NATIONAL CORP filed Form 8-K | BUTLER NATIONAL CORP filed Form 8-K covering items 1.01,1.02,3.03,7.01,9.01. |
| 2024-09-13 | Current report | SEC filing | BUTLER NATIONAL CORP filed Form 8-K | BUTLER NATIONAL CORP filed Form 8-K covering items 2.02,9.01. |
| 2024-08-20 | Current report | SEC filing | BUTLER NATIONAL CORP filed Form 8-K | BUTLER NATIONAL CORP filed Form 8-K covering items 5.02,5.03,9.01. |
| 2024-08-07 | Current report | SEC filing | BUTLER NATIONAL CORP filed Form 8-K | BUTLER NATIONAL CORP filed Form 8-K covering items 5.02,9.01. |
| 2024-07-30 | Current report | SEC filing | BUTLER NATIONAL CORP filed Form 8-K | BUTLER NATIONAL CORP filed Form 8-K covering items 5.02,9.01. |
| 2024-07-23 | Current report | SEC filing | BUTLER NATIONAL CORP filed Form 8-K | BUTLER NATIONAL CORP filed Form 8-K covering items 2.02,9.01. |
| 2024-05-15 | Current report | SEC filing | BUTLER NATIONAL CORP filed Form 8-K | BUTLER NATIONAL CORP filed Form 8-K covering items 7.01,9.01. |
| 2024-04-01 | Current report | SEC filing | BUTLER NATIONAL CORP filed Form 8-K | BUTLER NATIONAL CORP filed Form 8-K covering items 2.01. |
| 2024-03-15 | Current report | SEC filing | BUTLER NATIONAL CORP filed Form 8-K | BUTLER NATIONAL CORP filed Form 8-K covering items 2.02,9.01. |
| 2024-02-14 | Current report | SEC filing | BUTLER NATIONAL CORP filed Form 8-K | BUTLER NATIONAL CORP filed Form 8-K covering items 5.02,9.01. |
| 2023-12-15 | Current report | SEC filing | BUTLER NATIONAL CORP filed Form 8-K | BUTLER NATIONAL CORP filed Form 8-K covering items 2.02,9.01. |
| 2023-10-05 | Current report | SEC filing | BUTLER NATIONAL CORP filed Form 8-K | BUTLER NATIONAL CORP filed Form 8-K covering items 5.02,5.07,8.01,9.01. |
| 2023-10-03 | Current report | SEC filing | BUTLER NATIONAL CORP filed Form 8-K | BUTLER NATIONAL CORP filed Form 8-K covering items 7.01,9.01. |
| 2023-10-02 | Current report | SEC filing | BUTLER NATIONAL CORP filed Form 8-K | BUTLER NATIONAL CORP filed Form 8-K covering items 8.01,9.01. |
| 2023-09-14 | Current report | SEC filing | BUTLER NATIONAL CORP filed Form 8-K | BUTLER NATIONAL CORP filed Form 8-K covering items 2.02,9.01. |
| 2023-07-31 | Current report | SEC filing | BUTLER NATIONAL CORP filed Form 8-K | BUTLER NATIONAL CORP filed Form 8-K covering items 2.02,9.01. |
| 2023-07-26 | Current report | SEC filing | BUTLER NATIONAL CORP filed Form 8-K | BUTLER NATIONAL CORP filed Form 8-K covering items 1.01,5.02,8.01,9.01. |
| 2023-05-12 | Current report | SEC filing | BUTLER NATIONAL CORP filed Form 8-K | BUTLER NATIONAL CORP filed Form 8-K covering items 5.02,9.01. |
| 2023-03-16 | Current report | SEC filing | BUTLER NATIONAL CORP filed Form 8-K | BUTLER NATIONAL CORP filed Form 8-K covering items 2.02,9.01. |
| 2023-01-26 | Current report | SEC filing | BUTLER NATIONAL CORP filed Form 8-K | BUTLER NATIONAL CORP filed Form 8-K covering items 5.02,9.01. |
| 2022-12-15 | Current report | SEC filing | BUTLER NATIONAL CORP filed Form 8-K | BUTLER NATIONAL CORP filed Form 8-K covering items 2.02,9.01. |
| 2022-09-29 | Current report | SEC filing | BUTLER NATIONAL CORP filed Form 8-K | BUTLER NATIONAL CORP filed Form 8-K covering items 5.05,5.07,9.01. |
| 2022-09-27 | Current report | SEC filing | BUTLER NATIONAL CORP filed Form 8-K | BUTLER NATIONAL CORP filed Form 8-K covering items 7.01,9.01. |
| 2022-09-14 | Current report | SEC filing | BUTLER NATIONAL CORP filed Form 8-K | BUTLER NATIONAL CORP filed Form 8-K covering items 2.02,9.01. |
| 2022-09-01 | Current report | SEC filing | BUTLER NATIONAL CORP filed Form 8-K | BUTLER NATIONAL CORP filed Form 8-K covering items 8.01,9.01. |
| 2022-08-25 | Current report | SEC filing | BUTLER NATIONAL CORP filed Form 8-K | BUTLER NATIONAL CORP filed Form 8-K covering items 8.01,9.01. |
| 2022-08-18 | Current report | SEC filing | BUTLER NATIONAL CORP filed Form 8-K | BUTLER NATIONAL CORP filed Form 8-K covering items 8.01,9.01. |
| 2022-07-15 | Current report | SEC filing | BUTLER NATIONAL CORP filed Form 8-K | BUTLER NATIONAL CORP filed Form 8-K covering items 2.02,9.01. |
| 2022-06-22 | Current report | SEC filing | BUTLER NATIONAL CORP filed Form 8-K | BUTLER NATIONAL CORP filed Form 8-K covering items 5.02,9.01. |
| 2022-05-16 | Current report | SEC filing | BUTLER NATIONAL CORP filed Form 8-K | BUTLER NATIONAL CORP filed Form 8-K covering items 8.01,9.01. |
| 2022-04-29 | Current report | SEC filing | BUTLER NATIONAL CORP filed Form 8-K | BUTLER NATIONAL CORP filed Form 8-K covering items 5.02,9.01. |
| 2022-04-06 | Current report | SEC filing | BUTLER NATIONAL CORP filed Form 8-K | BUTLER NATIONAL CORP filed Form 8-K covering items 8.01,9.01. |
| 2022-03-15 | Current report | SEC filing | BUTLER NATIONAL CORP filed Form 8-K | BUTLER NATIONAL CORP filed Form 8-K covering items 2.02,9.01. |
| 2022-01-20 | Current report | SEC filing | BUTLER NATIONAL CORP filed Form 8-K | BUTLER NATIONAL CORP filed Form 8-K covering items 8.01,9.01. |
| 2022-01-05 | Current report | SEC filing | BUTLER NATIONAL CORP filed Form 8-K | BUTLER NATIONAL CORP filed Form 8-K covering items 8.01,9.01. |
| 2021-12-14 | Current report | SEC filing | BUTLER NATIONAL CORP filed Form 8-K | BUTLER NATIONAL CORP filed Form 8-K covering items 2.02,9.01. |
| 2021-10-20 | Current report | SEC filing | BUTLER NATIONAL CORP filed Form 8-K | BUTLER NATIONAL CORP filed Form 8-K covering items 1.01,9.01. |
| 2021-09-30 | Current report | SEC filing | BUTLER NATIONAL CORP filed Form 8-K | BUTLER NATIONAL CORP filed Form 8-K covering items 5.07. |
| 2021-09-28 | Current report | SEC filing | BUTLER NATIONAL CORP filed Form 8-K | BUTLER NATIONAL CORP filed Form 8-K covering items 7.01,9.01. |
| 2021-09-10 | Current report | SEC filing | BUTLER NATIONAL CORP filed Form 8-K | BUTLER NATIONAL CORP filed Form 8-K covering items 2.02,9.01. |
| 2021-07-26 | Current report | SEC filing | BUTLER NATIONAL CORP filed Form 8-K | BUTLER NATIONAL CORP filed Form 8-K covering items 1.01,3.03,9.01. |
| 2021-07-16 | Current report | SEC filing | BUTLER NATIONAL CORP filed Form 8-K | BUTLER NATIONAL CORP filed Form 8-K covering items 2.02,9.01. |
| 2021-03-12 | Current report | SEC filing | BUTLER NATIONAL CORP filed Form 8-K | BUTLER NATIONAL CORP filed Form 8-K covering items 2.02,9.01. |
| 2020-12-22 | Current report | SEC filing | BUTLER NATIONAL CORP filed Form 8-K | BUTLER NATIONAL CORP filed Form 8-K covering items 8.01,9.01. |
| 2020-12-11 | Current report | SEC filing | BUTLER NATIONAL CORP filed Form 8-K | BUTLER NATIONAL CORP filed Form 8-K covering items 2.02,8.01. |
| 2020-10-08 | Current report | SEC filing | BUTLER NATIONAL CORP filed Form 8-K | BUTLER NATIONAL CORP filed Form 8-K covering items 5.07. |
| 2020-10-06 | Current report | SEC filing | BUTLER NATIONAL CORP filed Form 8-K | BUTLER NATIONAL CORP filed Form 8-K covering items 7.01,9.01. |
| 2020-09-11 | Current report | SEC filing | BUTLER NATIONAL CORP filed Form 8-K | BUTLER NATIONAL CORP filed Form 8-K covering items 2.02,9.01. |
| 2020-07-17 | Current report | SEC filing | BUTLER NATIONAL CORP filed Form 8-K | BUTLER NATIONAL CORP filed Form 8-K covering items 2.02,9.01. |
| 2020-05-22 | Current report | SEC filing | BUTLER NATIONAL CORP filed Form 8-K | BUTLER NATIONAL CORP filed Form 8-K covering items 8.01,9.01. |
| 2020-04-15 | Current report | SEC filing | BUTLER NATIONAL CORP filed Form 8-K | BUTLER NATIONAL CORP filed Form 8-K covering items 5.02. |
| 2020-03-17 | Current report | SEC filing | BUTLER NATIONAL CORP filed Form 8-K | BUTLER NATIONAL CORP filed Form 8-K covering items 8.01,9.01. |
| 2020-03-12 | Current report | SEC filing | BUTLER NATIONAL CORP filed Form 8-K | BUTLER NATIONAL CORP filed Form 8-K covering items 2.02,9.01. |
| 2020-02-04 | Current report | SEC filing | BUTLER NATIONAL CORP filed Form 8-K | BUTLER NATIONAL CORP filed Form 8-K covering items 5.02,9.01. |
| 2019-12-13 | Current report | SEC filing | BUTLER NATIONAL CORP filed Form 8-K | BUTLER NATIONAL CORP filed Form 8-K covering items 7.01,9.01. |
| 2019-12-09 | Current report | SEC filing | BUTLER NATIONAL CORP filed Form 8-K | BUTLER NATIONAL CORP filed Form 8-K covering items 1.01,9.01. |
| 2019-10-09 | Current report | SEC filing | BUTLER NATIONAL CORP filed Form 8-K | BUTLER NATIONAL CORP filed Form 8-K covering items 5.07. |
| 2019-10-08 | Current report | SEC filing | BUTLER NATIONAL CORP filed Form 8-K | BUTLER NATIONAL CORP filed Form 8-K covering items 7.01,9.01. |
| 2019-09-13 | Current report | SEC filing | BUTLER NATIONAL CORP filed Form 8-K | BUTLER NATIONAL CORP filed Form 8-K covering items 2.02,9.01. |
| 2019-07-19 | Current report | SEC filing | BUTLER NATIONAL CORP filed Form 8-K | BUTLER NATIONAL CORP filed Form 8-K covering items 2.02,9.01. |
| 2019-04-17 | Current report | SEC filing | BUTLER NATIONAL CORP filed Form 8-K | BUTLER NATIONAL CORP filed Form 8-K covering items 5.02,9.01. |
| 2019-03-15 | Current report | SEC filing | BUTLER NATIONAL CORP filed Form 8-K | BUTLER NATIONAL CORP filed Form 8-K covering items 2.02,9.01. |
| 2018-12-14 | Current report | SEC filing | BUTLER NATIONAL CORP filed Form 8-K | BUTLER NATIONAL CORP filed Form 8-K covering items 2.02,9.01. |
| 2018-10-16 | Current report | SEC filing | BUTLER NATIONAL CORP filed Form 8-K | BUTLER NATIONAL CORP filed Form 8-K covering items 5.07. |
| 2018-10-11 | Current report | SEC filing | BUTLER NATIONAL CORP filed Form 8-K | BUTLER NATIONAL CORP filed Form 8-K covering items 7.01,9.01. |
| 2018-09-14 | Current report | SEC filing | BUTLER NATIONAL CORP filed Form 8-K | BUTLER NATIONAL CORP filed Form 8-K covering items 2.02,9.01. |
| 2018-07-20 | Current report | SEC filing | BUTLER NATIONAL CORP filed Form 8-K | BUTLER NATIONAL CORP filed Form 8-K covering items 2.02,9.01. |
| 2018-03-16 | Current report | SEC filing | BUTLER NATIONAL CORP filed Form 8-K | BUTLER NATIONAL CORP filed Form 8-K covering items 2.02,9.01. |
| 2017-12-29 | Current report | SEC filing | BUTLER NATIONAL CORP filed Form 8-K | BUTLER NATIONAL CORP filed Form 8-K covering items 8.01. |
| 2017-12-15 | Current report | SEC filing | BUTLER NATIONAL CORP filed Form 8-K | BUTLER NATIONAL CORP filed Form 8-K covering items 2.02,9.01. |
| 2017-11-08 | Current report | SEC filing | BUTLER NATIONAL CORP filed Form 8-K | BUTLER NATIONAL CORP filed Form 8-K covering items 5.07. |
| 2017-11-07 | Current report | SEC filing | BUTLER NATIONAL CORP filed Form 8-K | BUTLER NATIONAL CORP filed Form 8-K covering items 7.01,9.01. |
| 2017-09-14 | Current report | SEC filing | BUTLER NATIONAL CORP filed Form 8-K | BUTLER NATIONAL CORP filed Form 8-K covering items 2.02,9.01. |
| 2017-07-24 | Current report | SEC filing | BUTLER NATIONAL CORP filed Form 8-K | BUTLER NATIONAL CORP filed Form 8-K covering items 8.01. |
| 2017-07-21 | Current report | SEC filing | BUTLER NATIONAL CORP filed Form 8-K | BUTLER NATIONAL CORP filed Form 8-K covering items 2.02,9.01. |