Insider at

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Insider transactions

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0 buys (P) 0 sells (S) Net: $0 + 1 non-open-market transaction below last 12 months, based on the transactions shown below

Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted

1 other filing hidden
DateTickerCodeSharesPriceValue Owned afterΔ ownA/Dvs now
March 15, 2022 MUX P 23,575 $1.06 $24,990 31,575 Direct +294.69% Acquired 67.4% (price as of 2026-10-02)
Nov. 13, 2020 MUX P 8,000 $1.31 $10,480 8,000 Direct · Acquired 35.4% (price as of 2026-10-02)

P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding

Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.

Derivative holdings (Form 4 Table II) Options, RSUs and convertible securities reported on Form 4 Table II.

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DateTickerSecurityUnderlying Exercise priceExpirationSharesA/D
April 3, 2020 MUX Stock Option (right to buy) Common Stock (300,000) $0.81 April 3, 2025 300,000 Acquired

Exercise/conversion price is blank when not applicable (e.g. RSUs).

Initial ownership (Form 3) 1 holding

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Securities held when first becoming an insider, per SEC Form 3.

DateTickerSecuritySharesOwnership
April 7, 2020 MUX NO SECURITIES ARE BENEFICIALLY OWNED 0 Direct

Compensation (DEF 14A)

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Matched by name from proxy statements (DEF 14A) — verify against the filing.

MUX

COO
Fiscal yearSalaryBonusStock awards Option awardsNon-equity incentivePension changeOtherTotal
2021 $310,558 · · · · · $13,228 $323,786
2020 $178,896 · · $145,860 · · $7,959 $332,715
2019 · · · · · · · ·

Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.