Whistler study results outlined by U.S. GoldMining (NASDAQ: USGO)

Rhea-AI Filing Summary

U.S. GoldMining Inc. filed a report stating that on March 2, 2026 it issued a news release presenting results of an Initial Assessment and joint Preliminary Economic Assessment for its Whistler Gold-Copper Project.

The company has attached the full news release as an exhibit so readers can review the detailed technical and economic findings.

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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): March 2, 2026

U.S. GoldMining Inc.

(Exact name of registrant as specified in its charter)

Nevada

(State or other jurisdiction of incorporation)

001-41690		37-1792147
(Commission File Number)		(IRS Employer Identification No.)

1188 West Georgia Street, Suite 1830

Vancouver, BC, Canada, V6E 4A2

(Address of principal executive offices) (Zip Code)

Registrant’s telephone number, including area code: (604) 388-9788

Not Applicable

(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))

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. ☐

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, par value $0.001 per share		USGO		The Nasdaq Stock Market LLC
Warrants, each warrant exercisable for one share of Common Stock at an exercise price of $13.00		USGOW		The Nasdaq Stock Market LLC

Item 8.01 Other Events.

On March 2, 2026, U.S. GoldMining Inc. issued a news release announcing the results of the Initial Assessment and joint Preliminary Economic Assessment for the Whistler Gold-Copper Project. A copy of the news release is attached hereto as Exhibit 99.1 and is incorporated herein by reference.

Item 9.01 Financial Statements and Exhibits.

(d) Exhibits.

Exhibit No.		Description
23.1		Press release dated March 2, 2026
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.

Date: March 2, 2026	U.S. GOLDMINING Inc.
	By:	/s/ Tim Smith
	Name:	Tim Smith
	Title:	Chief Executive Officer

FAQ

What did U.S. GoldMining Inc. (USGO) announce on March 2, 2026?

U.S. GoldMining Inc. announced that it issued a news release presenting results of an Initial Assessment and joint Preliminary Economic Assessment for the Whistler Gold-Copper Project, and furnished that release as an exhibit for investors and analysts to review in full.

Which project is covered in U.S. GoldMining’s March 2, 2026 8-K?

The 8-K covers the Whistler Gold-Copper Project. U.S. GoldMining Inc. reported that a news release was issued describing the results of an Initial Assessment and joint Preliminary Economic Assessment focused on this project’s technical and economic characteristics.

How did U.S. GoldMining Inc. share the Whistler assessment results with investors?

U.S. GoldMining Inc. reported that it issued a news release detailing the Whistler Gold-Copper Project’s Initial Assessment and joint Preliminary Economic Assessment, and then attached that same news release as an exhibit so investors could access the complete information directly.

What type of study results are discussed for U.S. GoldMining’s Whistler project?

The company referenced an Initial Assessment and a joint Preliminary Economic Assessment. These documents typically summarize early-stage technical and economic evaluations, and U.S. GoldMining Inc. indicated that the corresponding results were provided through an attached news release.

Where can investors find more details on U.S. GoldMining’s March 2, 2026 announcement?

Investors can review the full news release attached as an exhibit to the report. U.S. GoldMining Inc. stated that this exhibit contains the detailed results of the Initial Assessment and joint Preliminary Economic Assessment for the Whistler Gold-Copper Project.

Filing Exhibits & Attachments

9 documents

Financial & Certifications

• EX-23.1 EX-23.1 216.0 KB
• EX-23 GRAPHIC 7.1 KB
• EX-23 GRAPHIC 220.3 KB
• EX-23 GRAPHIC 176.6 KB
• EX-23 GRAPHIC 115.0 KB

Other Documents

• EX-101 XBRL SCHEMA FILE 3.8 KB
• EX-101 XBRL DEFINITION FILE 26.5 KB
• EX-101 XBRL LABEL FILE 36.7 KB
• EX-101 XBRL PRESENTATION FILE 25.2 KB