ABTC notes Hut 8 results; Q3 2025 excerpts furnished as Exhibit 99.1

Rhea-AI Filing Summary

American Bitcoin Corp. (ABTC) filed an 8-K to note that its majority owner, Hut 8 Corp., announced financial results for the three and nine months ended September 30, 2025. As a consolidated subsidiary, certain information about American Bitcoin Corp.’s operations and performance appears within the parent’s earnings materials.

The company furnished Exhibit 99.1, which contains excerpts from Hut 8’s Q3 2025 earnings presentation, and incorporated those excerpts by reference.

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UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
WASHINGTON, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

Date of Report (Date of earliest event reported): November 04, 2025

American Bitcoin Corp.

(Exact name of Registrant as Specified in Its Charter)

Delaware			001-39096	83-2242651
(State or Other Jurisdiction of Incorporation)			(Commission File Number)	(IRS Employer Identification No.)
1101 Brickell Avenue Suite 1500
Miami, Florida				33131
(Address of Principal Executive Offices)				(Zip Code)

Registrant’s Telephone Number, Including Area Code: 305 224-6427

(Former Name or Former Address, if Changed Since Last Report)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

☐Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

☐Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

☐Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

☐Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Securities registered pursuant to Section 12(b) of the Act:

Title of each class		Trading Symbol(s)		Name of each exchange on which registered
Class A Common Stock, par value $0.0001 per share		ABTC		The Nasdaq Stock Market LLC

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§ 230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§ 240.12b-2 of this chapter).

Emerging growth company ☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Item 8.01 Other Events.

On November 4, 2025, Hut 8 Corp. (the “Parent”), the majority owner of American Bitcoin Corp. (the “Company”), announced its financial results for the three and nine months ended September 30, 2025. As the Company is a consolidated subsidiary of the Parent, certain information regarding the Company’s operations and financial performance was included in the Parent’s earnings announcement and materials. An excerpt of the Parent’s earnings materials including certain information regarding the Company is included in this Current Report on Form 8-K as Exhibit 99.1 and is incorporated by reference herein.

Item 9.01 Financial Statements and Exhibits.

Exhibit No.		Description
99.1		Excerpts from Hut 8 Corp.’s Q3 2025 Earnings Presentation.
104		Cover Page Interactive Data File (embedded within the Inline XBRL document).

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

			AMERICAN BITCOIN CORP.
Date:	November 4, 2025	By:	/s/ Matt Prusak
			Name: Matt Prusak Title: President and Interim Chief Financial Officer

FAQ

What did ABTC disclose in this 8-K?

It reported that majority owner Hut 8 Corp. announced results for the three and nine months ended September 30, 2025, with certain ABTC information included.

What is included as Exhibit 99.1 for ABTC (NASDAQ: ABTC)?

Exhibit 99.1 includes excerpts from Hut 8 Corp.’s Q3 2025 earnings presentation that reference ABTC.

Why is ABTC’s information in Hut 8’s materials?

ABTC is a consolidated subsidiary of Hut 8, so certain ABTC operating and financial details are included in the parent’s disclosures.

What period do the disclosed results cover for Hut 8 and ABTC context?

The three and nine months ended September 30, 2025.

What exchange lists ABTC’s Class A common stock?

ABTC trades on The Nasdaq Stock Market LLC under the symbol ABTC.

Under which item was this information provided?

Item 8.01 Other Events.