SEC Form 4 reporting owner

Busch Richard

Busch Richard has filed 10 Form 4 transactions reported between December 16, 2025 and July 29, 2026, as a reporting owner of American Bitcoin Corp..

Name as filed: Busch Richard

Open-market buys, 24 mo

None

reported

Open-market sales, 24 mo

None

reported

Companies

with Form 4 filings

Latest transaction

Jul 29, 2026

transaction date

Roles and reported holdings

ABTCAmerican Bitcoin Corp.
Dec 16, 2025 – Jul 29, 2026
Reporting owner
No common-stock holding reported on a purchase, sale, gift or withholding line.
6 lines are priced far from ABTC’s market price that day, so the filing may concern a different security. Left out of totals and holdings; see the filings.

Transaction history

All 10 reported transactions, newest first. Every row links to the Form 4 on SEC EDGAR.

Date	Company	Type	Shares	Price	Value	Owned after	Filing
Jul 29, 2026	ABTC	Grant or awardCode A · direct	46,404	—	—	46,404	Form 4
Jun 24, 2026	ABTC	Other acquisition or dispositionCode J · direct	254,778	—	—	1,848,975	Form 4
Jun 22, 2026	ABTC	Option exerciseCode M · direct	254,778	—	—	2,103,753	Form 4
Jun 15, 2026	ABTC	Open-market purchaseCode P · directPrice far from market; may be another security	450,000	$0.8700	$392K@ $0.8700	1,848,975	Form 4
Mar 5, 2026	ABTC	Open-market purchaseCode P · directPrice far from market; may be another security	68,000	$1.15	$78K@ $1.15	1,398,975	Form 4
Mar 4, 2026	ABTC	Open-market purchaseCode P · directPrice far from market; may be another security	90,000	$1.15	$104K@ $1.15	1,330,975	Form 4
Mar 3, 2026	ABTC	Open-market purchaseCode P · directPrice far from market; may be another security	240,000	$0.9600	$230K@ $0.9600	1,240,975	Form 4
Feb 24, 2026	ABTC	Grant or awardCode A · direct	254,778	—	—	254,778	Form 4
Dec 22, 2025	ABTC	Open-market purchaseCode P · directPrice far from market; may be another security	101,000	$1.98	$200K@ $1.98	1,000,975	Form 4
Dec 16, 2025	ABTC	Open-market purchaseCode P · directPrice far from market; may be another security	175,000	$1.66	$291K@ $1.66	899,975	Form 4

How this page is built

Every row comes from a Form 4 filed with the SEC, which officers, directors and holders of more than 10% of a company’s stock must file within two business days of a trade. Transactions are grouped by the reporting owner’s name as filed (spacing, capitals and punctuation ignored); two different people filing under an identical name would appear together, and one person filing under two spellings appears on two pages.

Open-market totals count code P purchases and code S sales over the last 24 months. The same trade reported on more than one filing is counted once; when another owner (for example a fund and its general partner) reports the identical trade, they are listed beside it. Holdings are the shares owned after the latest purchase, sale, gift or tax-withholding line, shown separately for direct and indirect ownership; an indirect figure is one holding line, not a total across every trust or entity.

6 open-market lines are priced outside 0.67×–1.5× of the stock’s closing price that day. A gap that large usually means the filing reports a different security than the company it is filed under, so those lines are shown but left out of totals and holdings.

This page describes what was filed with the SEC; it is not investment advice or a recommendation to buy or sell any security.