Form 8-K

8-K — McEwen Inc.

Accession: 0001104659-26-069531

Filed: 2026-06-02

Period: 2026-06-01

CIK: 0000314203

SIC: 1040 (GOLD & SILVER ORES)

Item: Regulation FD Disclosure

Item: Financial Statements and Exhibits

Documents

8-K — tm2616605d1_8k.htm (Primary)

EX-99.1 — EXHIBIT 99.1 (tm2616605d1_ex99-1.htm)

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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):

June 1, 2026

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 June 1, 2026, McEwen Inc. (the “Company”)

announced details regarding its 2026 Annual Meeting of Shareholders and an engaging Q&A session with management immediately following

the formal portion of the meeting. A copy of the press release is furnished with this report as Exhibit 99.1. Investors and other interested parties

are encouraged to read in its entirety the press release because it contains important information not otherwise described herein.

The information furnished

under this Item 7.01, including the referenced exhibit, 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 June 1, 2026

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 press release contains certain forward-looking statements and information, including "forward-looking statements"

within the meaning of the Private Securities Litigation Reform Act of 1995. The forward-looking statements and information expressed,

as of the date of the press release, are estimates, forecasts, projections, expectations, or beliefs as to future events and results.

Forward-looking statements and information are necessarily based upon a number of estimates and assumptions that, while considered reasonable

by management, are inherently subject to significant business, economic, and competitive uncertainties, risks, and contingencies, and

there can be no assurance that such statements and information will prove to be accurate. Therefore, actual results and future events

could differ materially from those anticipated in such statements and information. Risks and uncertainties that could cause results or

future events to differ materially from current expectations expressed or implied by the forward-looking statements and information include,

but are not limited to, fluctuations in the market price of precious and base metals, mining industry risks, political, economic, social

and security risks associated with foreign operations, the ability of the Company to receive or receive in a timely manner permits or

other approvals required in connection with operations, risks associated with the construction of mining operations and commencement of

production and the projected costs thereof, risks related to litigation, the state of the capital markets, environmental risks and hazards,

uncertainty as to calculation of mineral resources and reserves, foreign exchange volatility, foreign exchange controls, foreign currency

risk, and other risks. Readers should not place undue reliance on forward-looking statements or information included in the press release,

which speak only as of the date thereof. The Company undertakes no obligation to reissue or update forward-looking statements or information

as a result of new information or events after the date hereof except as may be required by law. See the Company’s Annual Report

on Form 10-K for the fiscal year ended December 31, 2025, and other filings with the Securities and Exchange Commission, under the caption

"Risk Factors", for additional information on risks, uncertainties and other factors relating to the forward-looking statements

and information regarding the Company. All forward-looking statements and information made in the press release are qualified by this

cautionary statement.

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: June 2, 2026

By:

/s/ Carmen Diges

Carmen Diges, General Counsel

EX-99.1 — EXHIBIT 99.1

EX-99.1

Filename: tm2616605d1_ex99-1.htm · Sequence: 2

Exhibit 99.1

MCEWEN TO HOST LIVE BULLPEN Q&A

MODERATED BY ANTHONY VACCARO OF THE NORTHERN

MINER GROUP

AT THE 2026 ANNUAL MEETING

TORONTO, June 1, 2026 - McEwen Inc. (NYSE/TSX:

MUX) (“McEwen” or the “Company”) invites shareholders and interested stakeholders to attend its 2026 Annual

Meeting on Thursday, June 4, 2026, at 4:30 p.m. EDT, in Toronto and online via live webcast. The meeting will be followed by a live

Bullpen Q&A session.

Thursday, June 4, 2026

4:30 p.m. EDT

Vantage Venues, 27th Floor

150 King Street West

Toronto, ON M5H 1J9, Canada

Bullpen Q&A

Following the formal part of the Annual Meeting,

shareholders and guests are invited to join a Bullpen Q&A moderated by Anthony Vaccaro, President of The Northern Miner Group,

featuring members of our leadership: Rob McEwen, Chairman and Chief Owner; Ian Ball, Vice-Chairman; and Michael Meding,

Managing Director of McEwen Copper.

Designed as an open and engaging forum, the Bullpen

Q&A will move beyond the traditional Annual Meeting format into a candid, in-depth conversation on the Company’s business,

outlook and strategy. Expected topics include operational performance, growth plans, capital allocation, strategic considerations for

McEwen Copper and Los Azules, key opportunities and challenges facing the business, the outlook for gold and copper markets, and questions

submitted by investors.

Submit Questions in Advance

Shareholders may submit

questions in advance for consideration during the live webcast. Questions may be submitted through the webcast registration link or by

emailing info@mcewenmining.com. Participants may also submit questions throughout the webcast

by using the Q&A icon in the webcast interface.

Attend

The Annual Meeting

and Bullpen Q&A will be held in person and simultaneously broadcast via live webcast. Guests planning to attend in person are encouraged

to RSVP at info@mcewenmining.com.

register for the live webcast, please visit: https://vantagevenues.zoom.us/webinar/register/WN_voXdh5dbRSKwcaMLWmV2Yg#/registration.

McEwen Inc. Page 1

How to Vote Your Shares

Additional information

regarding the Annual Meeting, including the Company’s 2026 proxy materials, is available at www.mcewenmining.com

and under McEwen Inc.’s profile on SEDAR+ and EDGAR.

Shareholders of record as of April 20, 2026, are

encouraged to vote their shares in advance of the Annual Meeting. To vote your shares, please follow the instructions mailed with your

proxy materials. If you require assistance voting, please contact Investor Relations (contact information at the end of this press release).

ABOUT ANTHONY VACCARO

As President of The

Northern Miner Group, Anthony Vaccaro has overall responsibility for some of the mining industry’s leading media, data and talent

solution brands, including The Northern Miner, MINING.com and

Canadian Mining Journal. He has also been instrumental in launching and promoting The Great

Canadian Treasure Hunt, a nationwide initiative created by The Northern Miner Group to reconnect Canadians

with the importance and rich history of the mining industry. Mr. Vaccaro holds the CFA designation, has an MBA in Investment Management

and serves on the Board of The Canadian Mining Hall of Fame.

ABOUT MCEWEN

McEwen shares trade on both the NYSE and TSX under

the ticker MUX.

McEwen provides its shareholders with exposure

to a growing base of gold and silver production in addition to a very large copper development

project with exciting optionality, all in the Americas. The gold and silver mines are in prolific mineral-rich regions of the world: the

Cortez Trend in Nevada, USA, the Timmins district of Ontario and Flin Flon in Manitoba, Canada, and the Deseado Massif in Santa Cruz

province, Argentina. McEwen is also reactivating its gold and silver El Gallo Mine in Mexico.

The Company has a 46.3% interest in McEwen Copper,

which owns the large, long-life, advanced-stage Los Azules copper development project in San Juan province, Argentina

– a region that hosts some of the country’s largest copper deposits. According to the last financing for McEwen Copper, the

implied value of McEwen’s ownership interest is US$457 million.

The Los Azules copper project is designed to

be one of the world’s first regenerative copper mines and carbon neutral by 2038. Its Feasibility Study results

were announced in the press release dated October 7, 2025.

McEwen also recently purchased 27.3% of Paragon

Advanced Labs Inc., a newly listed public company that is deploying PhotonAssay™ units around the world, a technology that the

Company believes is poised to become the new industry standard for assaying precious and base metals, with Paragon aiming to be one of

the leading service providers.

Chairman and Chief Owner Rob McEwen has

invested US$290 million personally and takes a salary of $1 per year, aligning his interests with shareholders.

He is a recipient of the Order of Canada, a member of the Canadian Mining Hall of Fame and a winner of the EY Entrepreneur of the Year

(Energy) award. His objective is to build MUX’s profitability, share value, and ultimately implement a dividend policy, as he did

while building Goldcorp Inc.

McEwen Inc. Page 2

CAUTION CONCERNING FORWARD-LOOKING STATEMENTS

This news release contains

certain forward-looking statements and information, including "forward-looking statements" within the meaning of the Private

Securities Litigation Reform Act of 1995. The forward-looking statements and information expressed, are as at the date of this news release

and are McEwen Inc.'s (the "Company") estimates, forecasts, projections, expectations or beliefs as to future events and results.

Forward-looking statements and information are necessarily based upon a number of estimates and assumptions that, while considered reasonable

by management, are inherently subject to significant business, economic and competitive uncertainties, risks and contingencies, and there

can be no assurance that such statements and information will prove to be accurate. Therefore, actual results and future events could

differ materially from those anticipated in such statements and information. Risks and uncertainties that could cause results or future

events to differ materially from current expectations expressed or implied by the forward-looking statements and information include,

but are not limited to, fluctuations in the market price of precious metals, mining industry risks, political, economic, social and security

risks associated with foreign operations, the ability of the Company to receive or receive in a timely manner permits or other approvals

required in connection with operations, risks associated with the construction of mining operations and commencement of production and

the projected costs thereof, risks related to litigation, the state of the capital markets, environmental risks and hazards, uncertainty

as to calculation of mineral resources and reserves, foreign exchange volatility, foreign exchange controls, foreign currency risk, and

other risks. Readers should not place undue reliance on forward-looking statements or information included herein, which speak only as

of the date hereof. The Company undertakes no obligation to reissue or update forward-looking statements or information as a result of

new information or events after the date hereof except as may be required by law. See McEwen Inc.'s Annual Report on Form 10-K for the

fiscal year ended December 31, 2025, and other filings with the Securities and Exchange Commission, under the caption "Risk Factors",

for additional information on risks, uncertainties and other factors relating to the forward-looking statements and information regarding

the Company. All forward-looking statements and information made in this news release are qualified by this cautionary statement.

The NYSE and TSX have not reviewed and do not

accept responsibility for the adequacy or accuracy of the contents of this news release, which has been prepared by the management of

McEwen.

Want News Fast?

Subscribe to our

email list by clicking here:

https://www.mcewenmining.com/contact-us/#section=followUs

and receive news as it happens!!

WEB

SITE

SOCIAL

MEDIA

www.mcewenmining.com

McEwen

Facebook:

facebook.com/mceweninc

LinkedIn:

linkedin.com/company/mceweninc

CONTACT

INFORMATION

X.com/mceweninc

150

King Street West

Instagram:

instagram.com/mceweninc

Suite

2800, PO Box 24

Toronto,

ON, Canada

McEwen

Copper

Facebook:

facebook.com/

mcewencopper

M5H

1J9

LinkedIn:

linkedin.com/company/mcewencopper

X.com/mcewencopper

Investor

Relations:

Instagram:

instagram.com/mcewencopper

(866)-441-0690

- Toll free line

(647)-258-0395

Rob

McEwen

Facebook:

facebook.com/mcewenrob

Mihaela

Iancu ext. 2006

LinkedIn:

linkedin.com/in/robert-mcewen-646ab24

info@mcewenmining.com

X.com/robmcewenmux

McEwen Inc. Page 3

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