William M. Shaver - 19 Mar 2026 Form 4 Insider Report for McEwen Inc. (MUX)

Reporting relationship: Chief Operating Officer, Director
Issuer ticker: MUX
Reported as of: 19 Mar 2026
Net transaction value: $0
SEC form: 4
Accepted by SEC: 23 Mar 2026, 16:58:28 UTC
Prior SEC filing: 23 Dec 2025
Next SEC filing: 30 Jun 2026
Source filing: View source filing
Reporting owner signature: /s/ William M. Shaver

Key filing fact

William M. Shaver filed Form 4 for McEwen Inc. (MUX) on 23 Mar 2026.

Key facts

This page summarizes William M. Shaver's Form 4 filing for McEwen Inc. (MUX).
2 reported transactions and 2 derivative rows are listed below.
Accepted by SEC: 23 Mar 2026, 16:58.

Change

Previous filing in this sequence was filed on 23 Dec 2025.
Current net transaction value: $0.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0001887702 Primary reporting owner

Shaver William M

Relationship: Chief Operating Officer, Director
Address: C/O MCEWEN INC., 150 KING STREET WEST, SUITE 2800, TORONTO, ONTARIO, CANADA
Signature: /s/ William M. Shaver
Signature date: 23 Mar 2026

Reported derivative securities

Options, warrants, convertible securities, or similar derivative positions disclosed in the filing.

MUX transaction Derivative

Restricted Stock Units

Award

Transaction value
Shares: +4,440
Change %
Price: $0.000000^*
Shares after: 4,440
Date: 19 Mar 2026
Ownership: Direct
Underlying class: Common Stock
Underlying amount: 4,440
Exercise price
Footnotes: F1, F2

MUX transaction Derivative

Deferred Stock Units

Award

Transaction value
Shares: +479
Change %
Price: $0.000000^*
Shares after: 479
Date: 19 Mar 2026
Ownership: Direct
Underlying class: Common Stock
Underlying amount: 479
Exercise price
Footnotes: F3, F4

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 4 footnotes

Footnote F1

Each restricted stock unit represents a contingent right to receive one share of the Issuer's common stock, or the cash value thereof as set forth in the award agreement, in the discretion of the Issuer's Compensation, Nominating & Corporate Governance Committee.

Footnote F2

The restricted stock units will vest in three equal installments on each of June 29, 2026, December 20, 2026 and June 29, 2027.

Footnote F3

Each deferred stock unit represents a right to receive one share of the Issuer's common stock.

Footnote F4

The deferred stock units are fully vested and will be delivered to the reporting person on the date of the reporting person's termination of continuous service from the Issuer's Board of Directors (the "Board"), subject to the reporting person's right to elect to defer delivery of the deferred stock units beyond the date of the reporting person's termination of continuous service from the Board.