organization · Reporting owner

Zeff Holding Company, LLC

Disclosed activity across 2 companies

Tapewire entity: 110957
SEC CIK: 0001311997

Reported relationships

Latest disclosed role at each company.

Company	Last reported as	Report date	Published
BUTLER NATIONAL CORPBUKS · Entity 6107	10% owner	July 31, 2023	August 02, 2023

Disclosed balances

About these balances

Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.

BUTLER NATIONAL CORP

Report date July 31, 2023 · Filed August 02, 2023

Jointly reported with Zeff Capital, LP, ZEFF DANIEL

Security / award	Ownership account	Disclosed shares / units	Disclosure context
Common StockSEC Table I · non-derivative	Direct	7,500,000	Reported balance Holding disclosure · report date 2023-07-31 · row 1 Holding and transaction disclosures are not merged. 1 source row Row 1 · Balance 7,500,000 F1: In addition to Zeff Capital LP, a Delaware limited partnership ("Zeff Capital"), this Form 3 is being filed jointly by Zeff Holding Company, LLC, a Delaware limited liability company ("Zeff Holding"), and Daniel Zeff, a citizen of the United States of America, each of whom has the same business address as Zeff Capital. F2: (Continued from footnote 1) Zeff Holding, as the general partner of Zeff Capital, may be deemed to have the power to direct the voting and disposition of the shares of Common Stock beneficially owned by Zeff Capital, and may be deemed to be the indirect beneficial owner of such shares. Zeff Holding disclaims beneficial ownership of such shares for all other purposes, except to the extent of its pecuniary interest therein. Mr. Zeff, as the manager of Zeff Holding, may be deemed to have the power to direct the voting and disposition of the shares of Common Stock beneficially owned by Zeff Capital, and may be deemed to be the indirect beneficial owner of such shares. Mr. Zeff disclaims beneficial ownership of such shares for all other purposes, except to the extent of his pecuniary interest therein.

Filing footnotes · ownership attribution and instrument terms

F1: In addition to Zeff Capital LP, a Delaware limited partnership ("Zeff Capital"), this Form 3 is being filed jointly by Zeff Holding Company, LLC, a Delaware limited liability company ("Zeff Holding"), and Daniel Zeff, a citizen of the United States of America, each of whom has the same business address as Zeff Capital.

F2: (Continued from footnote 1) Zeff Holding, as the general partner of Zeff Capital, may be deemed to have the power to direct the voting and disposition of the shares of Common Stock beneficially owned by Zeff Capital, and may be deemed to be the indirect beneficial owner of such shares. Zeff Holding disclaims beneficial ownership of such shares for all other purposes, except to the extent of its pecuniary interest therein. Mr. Zeff, as the manager of Zeff Holding, may be deemed to have the power to direct the voting and disposition of the shares of Common Stock beneficially owned by Zeff Capital, and may be deemed to be the indirect beneficial owner of such shares. Mr. Zeff disclaims beneficial ownership of such shares for all other purposes, except to the extent of his pecuniary interest therein.

Past disclosures · reporting ended (1)

No longer tracked through insider filings. These historical balances do not imply present ownership or a zero position.

IEH Corp

Report date August 05, 2021 · Filed August 06, 2021

Jointly reported with Zeff Capital, LP, ZEFF DANIEL

Section 16 reporting ended · disclosed 2021-08-06. Current position is not established by this disclosure.

Security / award	Ownership account	Disclosed shares / units	Disclosure context
Common StockSEC Table I · non-derivative	Direct	232,862	Reported balance After 2021-08-05 transaction · row 1 Joint disclosure: continuity of the reported position is unresolved; see ownership footnotes. 1 source row Row 1 · 2021-08-05 · Sale · Disposed 90,000 · Balance 232,862 F1: In addition to Zeff Capital LP, a Delaware limited partnership ("Zeff Capital"), this Form 4 is being filed jointly by Zeff Holding Company, LLC, a Delaware limited liability company ("Zeff Holding"), and Daniel Zeff, a citizen of the United States of America, each of whom has the same business address as Zeff Capital. F2: (Continued from footnote 1) Zeff Holding, as the general partner of Zeff Capital, may be deemed to have the power to direct the voting and disposition of the shares of Common Stock beneficially owned by Zeff Capital, and may be deemed to be the indirect beneficial owner of such shares. Zeff Holding disclaims beneficial ownership of such shares for all other purposes, except to the extent of its pecuniary interest therein. Mr. Zeff, as the manager of Zeff Holding, may be deemed to have the power to direct the voting and disposition of the shares of Common Stock beneficially owned by Zeff Capital, and may be deemed to be the indirect beneficial owner of such shares. Mr. Zeff disclaims beneficial ownership of such shares for all other purposes, except to the extent of his pecuniary interest therein.

Filing footnotes · ownership attribution and instrument terms

F1: In addition to Zeff Capital LP, a Delaware limited partnership ("Zeff Capital"), this Form 4 is being filed jointly by Zeff Holding Company, LLC, a Delaware limited liability company ("Zeff Holding"), and Daniel Zeff, a citizen of the United States of America, each of whom has the same business address as Zeff Capital.

Transaction history

JSON API

Purchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”

The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.

Transaction date	Company	Activity / security	Shares / units	Reported price	Reported value	Details
August 05, 2021 Filed Aug 6, 2021 15:12 UTC	IEH Corp IEHC · Entity 6981	SaleCommon Stock	90,000	$14.80	$1,332,000.00	Disclosure SEC source: 0001420506-21-000971 · doc4_956.xml · nonDerivative · entry 1 Zeff Capital, LP · CIK 0001559603 · 10% owner Zeff Holding Company, LLC · CIK 0001311997 · 10% owner ZEFF DANIEL · CIK 0001271640 · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 232,862 F1 · balance_after: In addition to Zeff Capital LP, a Delaware limited partnership ("Zeff Capital"), this Form 4 is being filed jointly by Zeff Holding Company, LLC, a Delaware limited liability company ("Zeff Holding"), and Daniel Zeff, a citizen of the United States of America, each of whom has the same business address as Zeff Capital. F2 · balance_after: (Continued from footnote 1) Zeff Holding, as the general partner of Zeff Capital, may be deemed to have the power to direct the voting and disposition of the shares of Common Stock beneficially owned by Zeff Capital, and may be deemed to be the indirect beneficial owner of such shares. Zeff Holding disclaims beneficial ownership of such shares for all other purposes, except to the extent of its pecuniary interest therein. Mr. Zeff, as the manager of Zeff Holding, may be deemed to have the power to direct the voting and disposition of the shares of Common Stock beneficially owned by Zeff Capital, and may be deemed to be the indirect beneficial owner of such shares. Mr. Zeff disclaims beneficial ownership of such shares for all other purposes, except to the extent of his pecuniary interest therein. Read SEC document
August 02, 2021 Filed Aug 3, 2021 15:55 UTC	IEH Corp IEHC · Entity 6981	SaleCommon Stock	10,000	$14.62	$146,200.00	Disclosure SEC source: 0001420506-21-000928 · doc4_954.xml · nonDerivative · entry 1 Zeff Capital, LP · CIK 0001559603 · 10% owner Zeff Holding Company, LLC · CIK 0001311997 · 10% owner ZEFF DANIEL · CIK 0001271640 · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 322,862 F3 · price: The reported price in Column 4 is a weighted average sale price. These shares were sold in multiple transactions at prices ranging from $14.50 to $14.85 per share. The Reporting Persons undertake to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote. F1 · balance_after: In addition to Zeff Capital LP, a Delaware limited partnership ("Zeff Capital"), this Form 4 is being filed jointly by Zeff Holding Company, LLC, a Delaware limited liability company ("Zeff Holding"), and Daniel Zeff, a citizen of the United States of America, each of whom has the same business address as Zeff Capital. F2 · balance_after: (Continued from footnote 1) Zeff Holding, as the general partner of Zeff Capital, may be deemed to have the power to direct the voting and disposition of the shares of Common Stock beneficially owned by Zeff Capital, and may be deemed to be the indirect beneficial owner of such shares. Zeff Holding disclaims beneficial ownership of such shares for all other purposes, except to the extent of its pecuniary interest therein. Mr. Zeff, as the manager of Zeff Holding, may be deemed to have the power to direct the voting and disposition of the shares of Common Stock beneficially owned by Zeff Capital, and may be deemed to be the indirect beneficial owner of such shares. Mr. Zeff disclaims beneficial ownership of such shares for all other purposes, except to the extent of his pecuniary interest therein. Read SEC document
May 24, 2019 Filed May 24, 2019 19:03 UTC	IEH Corp IEHC · Entity 6981	PurchaseCommon Stock	2,500	$17.98	$44,950.00	Disclosure SEC source: 0001171520-19-000210 · eps8540.xml · nonDerivative · entry 1 Zeff Capital, LP · CIK 0001559603 · 10% owner Zeff Holding Company, LLC · CIK 0001311997 · 10% owner ZEFF DANIEL · CIK 0001271640 · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 332,862 F1 · balance_after: In addition to Zeff Capital LP, a Delaware limited partnership ("Zeff Capital"), this Form 4 is being filed jointly by Zeff Holding Company, LLC, a Delaware limited liability company ("Zeff Holding"), and Daniel Zeff, a citizen of the United States of America, each of whom has the same business address as Zeff Capital. F2 · balance_after: (Continued from footnote 1) Zeff Holding, as the general partner of Zeff Capital, may be deemed to have the power to direct the voting and disposition of the shares of Common Stock beneficially owned by Zeff Capital, and may be deemed to be the indirect beneficial owner of such shares. Zeff Holding disclaims beneficial ownership of such shares for all other purposes, except to the extent of its pecuniary interest therein. Mr. Zeff, as the manager of Zeff Holding, may be deemed to have the power to direct the voting and disposition of the shares of Common Stock beneficially owned by Zeff Capital, and may be deemed to be the indirect beneficial owner of such shares. Mr. Zeff disclaims beneficial ownership of such shares for all other purposes, except to the extent of his pecuniary interest therein. Read SEC document
January 31, 2019 Filed Feb 1, 2019 17:44 UTC	IEH Corp IEHC · Entity 6981	PurchaseCommon Stock	1,800	$14.18	$25,524.00	Disclosure SEC source: 0001171520-19-000062 · eps8309.xml · nonDerivative · entry 2 Zeff Capital, LP · CIK 0001559603 · 10% owner Zeff Holding Company, LLC · CIK 0001311997 · 10% owner ZEFF DANIEL · CIK 0001271640 · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 330,362 F1 · balance_after: In addition to Zeff Capital LP, a Delaware limited partnership ("Zeff Capital"), this Form 4 is being filed jointly by Zeff Holding Company, LLC, a Delaware limited liability company ("Zeff Holding"), and Daniel Zeff, a citizen of the United States of America, each of whom has the same business address as Zeff Capital. F2 · balance_after: (Continued from footnote 1) Zeff Holding, as the general partner of Zeff Capital, may be deemed to have the power to direct the voting and disposition of the shares of Common Stock beneficially owned by Zeff Capital, and may be deemed to be the indirect beneficial owner of such shares. Zeff Holding disclaims beneficial ownership of such shares for all other purposes, except to the extent of its pecuniary interest therein. Mr. Zeff, as the manager of Zeff Holding, may be deemed to have the power to direct the voting and disposition of the shares of Common Stock beneficially owned by Zeff Capital, and may be deemed to be the indirect beneficial owner of such shares. Mr. Zeff disclaims beneficial ownership of such shares for all other purposes, except to the extent of his pecuniary interest therein. Read SEC document
January 31, 2019 Filed Feb 1, 2019 17:44 UTC	IEH Corp IEHC · Entity 6981	PurchaseCommon Stock	726	$13.20	$9,583.20	Disclosure SEC source: 0001171520-19-000062 · eps8309.xml · nonDerivative · entry 1 Zeff Capital, LP · CIK 0001559603 · 10% owner Zeff Holding Company, LLC · CIK 0001311997 · 10% owner ZEFF DANIEL · CIK 0001271640 · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 328,562 F1 · balance_after: In addition to Zeff Capital LP, a Delaware limited partnership ("Zeff Capital"), this Form 4 is being filed jointly by Zeff Holding Company, LLC, a Delaware limited liability company ("Zeff Holding"), and Daniel Zeff, a citizen of the United States of America, each of whom has the same business address as Zeff Capital. F2 · balance_after: (Continued from footnote 1) Zeff Holding, as the general partner of Zeff Capital, may be deemed to have the power to direct the voting and disposition of the shares of Common Stock beneficially owned by Zeff Capital, and may be deemed to be the indirect beneficial owner of such shares. Zeff Holding disclaims beneficial ownership of such shares for all other purposes, except to the extent of its pecuniary interest therein. Mr. Zeff, as the manager of Zeff Holding, may be deemed to have the power to direct the voting and disposition of the shares of Common Stock beneficially owned by Zeff Capital, and may be deemed to be the indirect beneficial owner of such shares. Mr. Zeff disclaims beneficial ownership of such shares for all other purposes, except to the extent of his pecuniary interest therein. Read SEC document

Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.