Institutional HoldersBeta

Who holds a company, from every 13F filed for the quarter, one row per filer exactly as filed, against the latest share count the company reported.

BUTLER NATIONAL CORP

CIK 0000015847BUKS· quarter ending 2026-06-30

Shares outstanding

63,842,119

as of 2026-09-11 · 10-Q cover page, filed 2026-09-11

Held by 13F filers

1,507,998

2.4% of shares outstanding

Holders

+1 vs 2026-03-31 · 1 new, 0 exited

Value

$6.3M

shares +11.3% vs prior quarter

Share classes (cover page of the 10-Q filed 2026-09-11, as of 2026-09-11)

Class	Listed	Shares outstanding	Held by 13F filers	% of class	Holders	CUSIP
Common stock	—	63,842,119	1,507,998	2.4%	2	123720104

Each class is compared with its own share count; classes are not added together. A class that is not exchange-listed cannot be held by 13F filers.

Securities (CUSIPs held in 13F this quarter)

tick to combine

Count	CUSIP	Class (as filers write it)	Holders	Shares held	Class shares	% of class	Value	Options	Mapped via
	123720104	COMM	2	1,507,998	63,842,119	2.4%	$6.3M	—	13DG	holders →

Totals combine the ticked CUSIPs and update as you tick: common-stock classes by default; preferreds, notes, warrants and depositary shares are listed but not counted. "holders →" shows a single CUSIP on its own. Bonds are held as a principal amount, not shares. Options positions are never counted as holdings.

Top holders (2 of 2 · 123720104)

change vs 2026-03-31

#	Filer	Shares	% of class	Value	Change
1	Mink Brook Asset Management LLC	1,421,111	2.23%	$5.9M	+66,045 (+4.9%)
2	WESBANCO BANK INC	86,887	0.14%	$362K	NEW

Large holders from 13D/13G (latest per reporting person, last 2 years)

Filed when a holder crosses 5% or changes materially, so often more current than the quarter-end 13F. Percentages are the filer's own, against the share count they used.

Reporting person	Form	Filed	Event	Shares	% of class
Daly Joseph Patrick	SCHEDULE 13D/A	2025-09-24	2025-09-23	4,460,000	6.9%
Essig PR Inc.	SCHEDULE 13D/A	2025-09-24	2025-09-23	4,350,000	6.7%
EssigPR Inc.	SCHEDULE 13D/A	2025-01-13	2025-01-08	4,250,000	6.3%

Source: SEC Form 13F-HR information tables for the quarter ending 2026-06-30 (filed within 45 days of quarter end; amendments applied; values normalised to dollars), the share count from the company's latest 10-K/10-Q XBRL cover page, and Schedule 13D/13G filings. Each row is a legal 13F filer as filed — related entities (e.g. Vanguard's advisers) are not merged. Retail brokerage accounts are not reported on 13F, so the remainder is mostly retail and insiders.