288 filings
Page 2 of 15
8-K
qwzqxupnccackaiwlt
15 Jul 22
Butler National Corporation Announces Fourth Quarter and Fiscal Year End 2022 Financial Results and Conference Call
3:42pm
8-K
1z7xpjaxst
22 Jun 22
Departure of Directors or Certain Officers
3:07pm
8-K
6hb7 kfw6l
16 May 22
Butler National Casino Subsidiary Poised to Offer
10:14am
8-K
e3fbo0s8x lnj2s78h
29 Apr 22
Departure of Directors or Certain Officers
11:48am
8-K
qw7ajfqcr
6 Apr 22
Avcon ISR Receives FAA Approval for Lear 60 Underwing Sensors, Pods and Target Reeling Machine
10:59am
8-K
hqk6h28 rxd
15 Mar 22
BUTLER NATIONAL CORPORATION ANNOUNCES Third QUARTER FISCAL YEAR 2022 FINANCIAL RESULTS AND CONFERENCE CALL
10:32am
8-K
1btmo v1c
20 Jan 22
Avcon Industries, Inc. ISR Solutions Receives FAA Approval for King Air Wing-Mounted Hard Points and SAT COM Radome
9:45am
8-K
i7846w t5
5 Jan 22
Avcon Caravan Aircraft Sensor Platform FAA STC Approved
10:48am
8-K
3w36q6fi91wi5 pnwf
14 Dec 21
BUTLER NATIONAL CORPORATION ANNOUNCES Second QUARTER FISCAL YEAR 2022 FINANCIAL RESULTS AND CONFERENCE CALL
12:22pm
8-K
xs67tv
20 Oct 21
Butler National Acquires All Equity Interest of Boot HLL Casino Manager
3:58pm
8-K
jk0nmk6e r7
30 Sep 21
Submission of Matters to a Vote of Security Holders
11:07am
8-K
avc0r7 0x
28 Sep 21
Regulation FD Disclosure
10:01am
8-K
qfrv4u5up2pc6
10 Sep 21
BUTLER NATIONAL CORPORATION ANNOUNCES First QUARTER FISCAL YEAR 2022 FINANCIAL RESULTS AND CONFERENCE CALL
11:05am
8-K
r104arex8
26 Jul 21
Entry into a Material Definitive Agreement
11:56am
8-K
6xqzktt43flb507yqd
16 Jul 21
Butler National Corporation Announces Fourth Quarter and Fiscal Year End 2021 Financial Results and Conference Call
11:43am
8-K
2vbtx4 ayufds4i
12 Mar 21
BUTLER NATIONAL CORPORATION ANNOUNCES Third QUARTER FISCAL YEAR 2021 FINANCIAL RESULTS AND CONFERENCE CALL
2:39pm
8-K
r1hedsca
22 Dec 20
Butler National Lease Buy-out Debt Transaction Completed
2:22pm
8-K
c3q5hj18kk12ia0jl8
11 Dec 20
BUTLER NATIONAL CORPORATION ANNOUNCES Second QUARTER FISCAL YEAR 2021 FINANCIAL RESULTS AND CONFERENCE CALL
11:37am
8-K
56axumq58rjq1 qavr
8 Oct 20
Submission of Matters to a Vote of Security Holders
10:54am
8-K
cq03pkis5ef331rs2um
6 Oct 20
Regulation FD Disclosure
10:33am