Insider at

04

Insider transactions

05
0 buys (P) 0 sells (S) Net: $0 + 18 non-open-market transactions 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

18 other filings hidden
DateTickerCodeSharesPriceValue Owned afterΔ ownA/Dvs now
June 24, 2015 MUX P 10,740 $0.95 $10,203 45,500 Direct +30.90% Acquired 86.7% (price as of 2026-10-02)
May 13, 2009 MUX P 18,000 $2.00 $36,000 30,000 Direct +150.00% Acquired -11.3% (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
Sept. 29, 2020 MUX Stock Option (right to buy) Common Stock (75,000) $1.25 Sept. 28, 2025 75,000 Acquired
June 11, 2019 MUX Stock Option (right to buy) Common Stock (75,000) $1.67 June 10, 2024 75,000 Acquired
Feb. 25, 2019 MUX Stock Option (Right to Buy) Common Stock (30,000) $0.91 Jan. 7, 2019 30,000 Acquired
Nov. 27, 2015 MUX Stock Option (Right to Buy) Common Stock (75,000) $1.02 Nov. 26, 2020 75,000 Acquired
Aug. 11, 2014 MUX Stock Option (Right to buy) Common Stock (45,000) $2.90 Aug. 11, 2019 45,000 Acquired
May 21, 2013 MUX Stock option - Right to Buy Common Stock (45,000) $2.25 May 21, 2018 45,000 Acquired
Dec. 17, 2012 MUX Subscription Rights (Right to Buy) Common Stock (1,760) · Dec. 4, 2012 17,600 Disposed
Nov. 28, 2012 MUX Subscription Rights (Right to Buy) Common Stock (3,000) · Dec. 4, 2012 30,000 Disposed
March 15, 2011 MUX Stock Option Right to Buy Common Stock (40,000) $7.10 March 15, 2021 40,000 Acquired
Feb. 17, 2010 MUX Stock Option - Right to Buy Common Stock (30,000) $2.51 Feb. 17, 2020 30,000 Acquired
Jan. 7, 2009 MUX Stock Option (Rt. to Buy) Common Stock (30,000) $0.91 Jan. 7, 2019 30,000 Acquired
Jan. 3, 2007 MUX Stock Option (Rt. to Buy) Common Stock (12,000) $2.12 Nov. 14, 2015 12,000 Disposed

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

Initial ownership (Form 3) 2 holdings

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

DateTickerSecuritySharesOwnership
Nov. 16, 2005 MUX Common Stock [F1] 0 Direct
Nov. 16, 2005 MUX Stock Option (Rt to Buy)→ Common Stock (100,000) 100,000 Direct