McEwen Inc. (MUX) Reports Gold Intercepts at Grey Fox — Sept 2025

McEwen Inc. filed an 8-K disclosing two press releases: one dated September 2, 2025 reporting gold intercepts at Grey Fox and a second dated September 3, 2025 announcing a new high-grade gold zone.

Rhea-AI Filing Summary

McEwen Inc. filed an 8-K disclosing two press releases: one dated September 2, 2025 reporting gold intercepts at Grey Fox and a second dated September 3, 2025 announcing a new high-grade gold zone. The filing lists those press releases as Exhibits 99.1 and 99.2 and confirms the company furnished the material event information to the market. No assay values, tonnage estimates, timelines, financial impacts, or forward-looking operational details are included in the excerpt provided.

Positive

• Two consecutive press releases disclose exploration progress on September 2–3, 2025
• Reported discoveries include gold intercepts at Grey Fox and a new high-grade gold zone

Negative

• No assay grades or intercept widths are included in the provided content
• No resource estimate, production timeline, or financial impact is disclosed

Insights

Mining Geologist

New site-level gold results were announced but assays and scale are not included.

The material notes two press releases on September 2, 2025 and September 3, 2025 describing gold intercepts at Grey Fox and a new high-grade gold zone. Those headlines indicate discovery-level news at the project scale rather than detailed resource updates.

Key dependencies are the actual assay grades, intercept widths, and follow-up drilling plans; those details determine whether the zones are economically meaningful—expect further technical releases or drill data in the near term.

Equity Analyst

Material press releases were furnished, but the filing excerpt lacks quantitative impact metrics.

The 8-K registers that the company publicly released exploration results on consecutive dates, which can affect market perception; however, the filing excerpt contains no revenue, cost, resource estimate, or timeline data to translate the news into valuation impact.

Investors should watch for follow-up disclosures with assay numbers, inferred/indicated resource statements, or capital plans; until then, the announcement is a signal of exploration progress but not a measurable financial change.

8-K Event Classification

Item 7.01 — Regulation FD Disclosure

1 item

Item 7.01 Regulation FD Disclosure Disclosure

Material non-public information disclosed under Regulation Fair Disclosure, often investor presentations or guidance.

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What did McEwen Inc. (MUX) disclose on its 8-K?

McEwen Inc. disclosed two press releases: one dated September 2, 2025 about gold intercepts at Grey Fox and another dated September 3, 2025 about a new high-grade gold zone.

Are assay results or grades included in the 8-K for MUX?

No. The provided filing excerpt does not include any assay grades, intercept widths, or numerical drill results.

Do the disclosures include a resource estimate or production timeline?

No. There is no resource estimate, production timeline, or financial impact stated in the excerpt.

When were the press releases filed for McEwen Inc. (MUX)?

The press releases are dated September 2, 2025 (Exhibit 99.1) and September 3, 2025 (Exhibit 99.2).

Does the 8-K indicate the company expects near-term production from Grey Fox?

No. The excerpt contains exploration announcements only and does not state any expectation of near-term production.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Accepted by SEC EDGAR 09/04/2025 - 04:02 PM Learn about SEC filing dates

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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):        September 2, 2025

McEWEN INC.

(Exact name of registrant as specified in its charter)

Colorado		001-33190		84-0796160
(State or other jurisdiction of incorporation)		(Commission File Number)		(IRS Employer Identification No.)

150 King Street West, Suite 2800 Toronto, Ontario, Canada	M5H 1J9
(Address of principal executive offices)	(Zip Code)

Registrant’s telephone number including area code:       (866) 441-0690

(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		MUX		New York Stock Exchange

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 September 2, 2025, McEwen Inc. (the “Company”) issued a press release reporting gold intercepts from drilling at the Grey Fox Project, supporting resource growth ahead of an updated resource estimate expected in October 2025. A copy of the press release is furnished with this report as Exhibit 99.1.

On September 3, 2025, the Company issued a press release announcing the discovery of a new high-grade gold zone at the Windfall Project in Nevada. A copy of the press release is furnished with this report as Exhibit 99.2.

The information furnished under this Item 7.01, including the exhibits, shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, nor shall it be deemed incorporated by reference in any filing under the Securities Act of 1933, except as shall be expressly set forth by reference to such filing.

Item 9.01 Financial Statements and Exhibits.

(d)            Exhibits. The following exhibits are furnished or filed with this report, as applicable:

Exhibit No.		Description
99.1		Press Release, dated September 2, 2025, regarding gold intercepts at Grey Fox
99.2		Press Release, dated September 3, 2025, regarding a new high-grade gold zone
104		Cover Page Interactive Data File – the cover page XBRL tags are embedded within the Inline XBRL document

Cautionary Statement

With the exception of historical matters, the matters discussed in the press release include forward-looking statements within the meaning of applicable securities laws that involve risks and uncertainties that could cause actual results to differ materially from projections or estimates contained therein. Such forward-looking statements include, among others, statements regarding future production and cost estimates, exploration, development, construction and production activities. Factors that could cause actual results to differ materially from projections or estimates include, among others, future drilling results, metal prices, economic and market conditions, operating costs, receipt of permits, and receipt of working capital, as well as other factors described in the Company’s Annual Report on Form 10-K for the year ended December 31, 2024, and other filings with the United States Securities and Exchange Commission. Most of these factors are beyond the Company’s ability to predict or control. The Company disclaims any obligation to update any forward-looking statement made in the press release, whether as a result of new information, future events, or otherwise. Readers are cautioned not to put undue reliance on forward-looking statements.

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.

	McEWEN INC.
Date: September 4, 2025	By:	/s/ Carmen Diges
		Carmen Diges, General Counsel