EASA and CAA Issue STC for Avcon Non-Halon Replacement Portable Fire Extinguisher Solution NEW CENTURY, Kan., Dec. 4, 2025 /PRNewswire/ -- Butler National Corporation (OTCQX: BUKS), a leader in the growing global market for aircraft modification, maintenance, repair and overhaul (MRO) and...
FAA Approval of Non-Halon Replacement Portable Fire Extinguisher OLATHE, Kan., Aug. 21, 2025 /PRNewswire/ -- Avcon Industries, Inc. and its affiliate Butler Avionics Inc., subsidiaries of Butler National Corporation (OTCQX: BUKS) and leading manufacturers and systems integrators for...
Corporation Establishes New Stock Repurchase Program and Closes 2016 Program NEW CENTURY, Kan., Aug. 13, 2025 /PRNewswire/ -- Butler National Corporation (OTCQX: BUKS), a leader in the growing global market for aircraft modification, maintenance, repair and overhaul and a recognized...
