BIT Mining (NYSE: BTCM) 6-K ties name, ticker change to F-3

Rhea-AI Filing Summary

BIT Mining Limited filed a Form 6-K as a foreign private issuer, primarily to furnish a corporate update and link it to an existing securities registration. The filing states that the attached Exhibit 99.1, titled “BIT Mining Limited Announces Name and Ticker Change,” is incorporated by reference into the company’s Form F-3 registration statement (Registration No. 333-287337) that was filed on May 16, 2025. This means the information in the exhibit becomes part of that shelf registration for U.S. securities offerings. The report is signed on behalf of the company by its Chief Executive Officer, Xianfeng Yang, dated October 10, 2025.

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

WASHINGTON D.C. 20549

FORM 6-K

REPORT OF FOREIGN PRIVATE ISSUER

PURSUANT TO RULE 13a-16 OR 15d-16 OF

THE SECURITIES EXCHANGE ACT OF 1934

For the month of October 2025

Commission File Number: 001-36206

BIT Mining Limited

428 South Seiberling Street

Akron, Ohio 44306

United States of America

+1 (346) 204-8537

Indicate by check mark whether the registrant files or will file annual reports under cover of Form 20-F or Form 40-F.

Form 20-F x          Form 40-F ¨

EXPLANATORY NOTE

This report on Form 6-K, including the document attached as Exhibits 99.1 to this report on Form 6-K, is hereby incorporated by reference into the Company’s Registration Statement on Form F-3, as amended, filed with the U.S. Securities and Exchange Commission on May 16, 2025 (Registration No. 333-287337), and shall be a part thereof from the date on which this current report is furnished, to the extent not superseded by documents or reports subsequently filed or furnished.

TABLE OF CONTENTS

Exhibit 99.1 - BIT Mining Limited Announces Name and Ticker Change

SIGNATURE

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, thereunto duly authorized.

	BIT Mining Limited
	By:	/s/ Xianfeng Yang
	Name:	Xianfeng Yang
	Title:	Chief Executive Officer

Date: October 10, 2025

FAQ

What does BIT Mining Limited (BTCM) report in this Form 6-K?

BIT Mining Limited filed a Form 6-K to furnish a corporate update. The report incorporates Exhibit 99.1, titled “BIT Mining Limited Announces Name and Ticker Change,” into its existing Form F-3 registration statement, making that information part of its U.S. securities offering documentation.

How is the Form 6-K linked to BIT Mining Limited’s Form F-3 shelf registration?

The Form 6-K is explicitly incorporated by reference into the Form F-3. The company states that Exhibit 99.1 becomes part of Registration No. 333-287337, filed May 16, 2025, until later documents filed or furnished to the SEC supersede it.

What corporate action is referenced in BIT Mining Limited’s Exhibit 99.1?

Exhibit 99.1 is titled “BIT Mining Limited Announces Name and Ticker Change.” This indicates the exhibit contains details of a change to the company’s corporate name and stock ticker, and that information is now tied to the company’s existing Form F-3 registration.

Who signed the BIT Mining Limited Form 6-K and in what capacity?

The Form 6-K is signed by Xianfeng Yang as Chief Executive Officer. The signature block shows “/s/ Xianfeng Yang,” confirming he signed on behalf of BIT Mining Limited in his role as CEO on October 10, 2025.

What is the registration number of BIT Mining Limited’s Form F-3 mentioned in the 6-K?

The Form 6-K references Form F-3 Registration No. 333-287337. That registration statement was filed with the U.S. Securities and Exchange Commission on May 16, 2025, and the 6-K states Exhibit 99.1 is now part of that registration.

What type of issuer is BIT Mining Limited under this Form 6-K filing?

BIT Mining Limited files as a foreign private issuer under Form 20-F. The cover indicates it is a foreign private issuer that files annual reports on Form 20-F, and this current report is filed on Form 6-K under the Exchange Act.