FY 2012 QTR 1 FORM 10Q

Company

BUTLER NATIONAL CORP

Filed

September 14, 2011

Period of Report

July 31, 2011

Accession Number

0000015847-11-000038

A 10-Q is a quarterly financial report filed after each of the first three quarters of a fiscal year. It includes unaudited financial statements and management commentary. Learn more about 10-Q filings →