Top 10 companies
Relative stock performance:
Search information
1993-2019
Filing Dates
Butler National Corp
Companies
SEC filings
Source
By filing date (month)
By filing type
8-K | 52 | |
4 | 40 | |
10-Q | 17 | |
10-K | 6 | |
DEF 14A | 6 | |
SC 13D/A | 5 | |
3 | 2 | |
4/A | 1 | |
S-8 | 1 | |
SC 13D | 1 |