McEwen Mining Inc. (MUX) Insider Trading

Last 12 months

Insiders bought $18k and sold $59k on the open market.

None of the selling was scheduled in advance under a 10b5-1 plan. Director Richard W. Brissenden sold $59k on Jun 29, 15% of their stake, outside a plan.

Net open-market

−$41k

1 buy · 1 sale

Under a 10b5-1 plan

of the value sold

Insiders who bought / sold

1 / 1

executives and directors

Last open-market buy

Jun 2026

Jun 5, 2026

Get an email when MUX's executives or directors buy, or make a large sale outside a plan.

Trades · last 2 years

Date	Insider	Trade	Shares	Price	Value	Of their stake	Filing
Jun 29	Richard W. Brissenden Director	SoldNo plan	3,275	$18.13	$59k	15%	Form 4
Jun 5	Stephen Douglas Kaszas Director	Bought	1,000	$18.36	$18k	161%	Form 4
Sep 22, 2025	Richard W. Brissenden Director	SoldNo plan 2 parts	11,203	$14.89 average	$167k	46%	Form 4
Sep 22, 2025	Jeffrey Chan VP - Finance	SoldNo plan	13,333	$14.89	$199k	85%	Form 4
Sep 19, 2025	Stephan Michael Spears VP Corporate Development	SoldNo plan	12,600	$14.35	$181k	77%	Form 4
Sep 19, 2025	Carmen L Diges General Counsel/Corp Sec	SoldNo plan	21,000	$14.34	$301k	45%	Form 4
Sep 19, 2025	Robert Ross McEwen Chairman and CEO	SoldNo plan	50,000	$14.35	$718k	100%	Form 4
Aug 12, 2025	Ian J Ball Director	SoldNo plan	2,656	$10.49	$28k	100%	Form 4
Dec 6, 2024	Nicolas Darveau-Garneau Director	Bought	2,285	$8.37	$19k	New	Form 4

Jun 29No plan
Richard W. Brissenden
Director · sold 3,275 at $18.13
$59k
15% of stake
Jun 5
Stephen Douglas Kaszas
Director · bought 1,000 at $18.36
$18k
161% of stake
Sep 22, 2025No plan
Richard W. Brissenden
Director · sold 11,203 at avg $14.89
$167k
46% of stake
Sep 22, 2025No plan
Jeffrey Chan
VP - Finance · sold 13,333 at $14.89
$199k
85% of stake
Sep 19, 2025No plan
Stephan Michael Spears
VP Corporate Development · sold 12,600 at $14.35
$181k
77% of stake
Sep 19, 2025No plan
Carmen L Diges
General Counsel/Corp Sec · sold 21,000 at $14.34
$301k
45% of stake
Sep 19, 2025No plan
Robert Ross McEwen
Chairman and CEO · sold 50,000 at $14.35
$718k
100% of stake
Aug 12, 2025No plan
Ian J Ball
Director · sold 2,656 at $10.49
$28k
100% of stake
Dec 6, 2024
Nicolas Darveau-Garneau
Director · bought 2,285 at $8.37
$19k
New position

How to read this. Insiders sell for many reasons: taxes, diversifying, a house. Open-market buys are rarer and say more. A 10b5-1 plan is a trading schedule set up months in advance, so those sales were not timed on news. Large holders (funds and 10% owners) are listed under Everything but not counted as insiders. If you own or watch MUX, we send a push when an executive buys or makes a large sale outside a plan.

Source: SEC Form 4 filings, filed within two business days of each trade and checked for new ones every hour.

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Spot a number that looks wrong? Check it in MUX's SEC filings or

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Data sourced from SEC EDGAR filings and third-party price providers. Scores, valuations, and metrics are algorithmic estimates. This is not investment advice. See our Terms and Methodology.

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