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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): December 11, 2025

Mawson Infrastructure Group Inc.

(Exact name of registrant as specified in its charter)

Delaware |  | 001-40849 |  | 88-0445167
(State or Other Jurisdiction of Incorporation) |  | (Commission File Number) |  | (I.R.S. Employer Identification No.)

950 Railroad Avenue

Midland, Pennsylvania 15059

(Address of Principal Executive Offices) (Zip Code)

(412) 515-0896

(Registrant’s telephone number, including area code)

(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
Common Stock, $0.001 par value |  | MIGI |  | 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 7.01. Regulation FD Disclosure.

On December 11, 2025, Kaliste Saloom, Interim Chief Executive Officer, General Counsel and Corporate Secretary, and William Regan, Chief Financial Officer, of Mawson Infrastructure Group Inc. (the “Company” or “Mawson”) will present at the Emerging Growth Conference. The Company’s presentation will be open to all interested parties as a live webcast at approximately 1:10 p.m. Eastern Time at https://goto.webcasts.com/starthere.jsp?ei=1717093&tp_key=e9cb5d164a&sti=migi.

For those who are not able to join the event live on the day of the conference, an archived webcast will also be made available on EmergingGrowth.com and on the Investors section of the Mawson website at https://www.mawsoninc.com/company-presentations/.

A copy of the presentation to be shared at the conference is attached hereto as Exhibit 99.1 and is incorporated herein by reference. The information presented in Item 7.01 of this Current Report on Form 8-K and Exhibit 99.1 shall not be deemed to be “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), or otherwise subject to the liabilities of that section, unless the Company specifically states that the information is to be considered “filed” under the Exchange Act or specifically incorporates it by reference into a filing under the Securities Act of 1933, as amended, or the Exchange Act.

Item 9.01. Financial Statements and Exhibits.

(d) Exhibits.

Exhibit No. |  | Description
99.1* |  | Emerging Growth Conference Presentation
104 |  | Cover Page Interactive Data File (embedded within the Inline XBRL document)

| * | Furnished not filed.

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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.

| Mawson Infrastructure Group Inc.
Date: December 11, 2025 | By: | /s/ Kaliste Saloom
|  | Kaliste Saloom
|  | Interim Chief Executive Officer, General Counsel and Corporate Secretary

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