Insider at

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Insider transactions

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0 buys (P) 0 sells (S) Net: $0 + 10 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

No open-market trades on record; showing all filings.

DateTickerCodeSharesPriceValue Owned afterΔ ownA/Dvs now
Feb. 16, 2018 MARA D 34,609 $2.83 $97,943 819,237 Indirect -4.05% Disposed -0.8% (price as of 2026-10-02)
Feb. 16, 2018 MARA D 40,391 $2.78 $112,287 778,846 Indirect -4.93% Disposed 1.0% (price as of 2026-10-02)
May 23, 2017 MARA D 307,692 · · 0 Direct -100.00% Disposed (price as of 2026-10-02)
May 23, 2017 MARA D 220,000 · · 0 Direct -100.00% Disposed (price as of 2026-10-02)
Oct. 13, 2016 MARA D 80,000 · · 220,000 Direct -26.67% Disposed (price as of 2026-10-02)
Nov. 3, 2014 MARA A 150,000 · · 150,000 Direct · Acquired (price as of 2026-10-02)
Oct. 7, 2014 MARA G 2,000 · · 305,692 Indirect -0.65% Disposed (price as of 2026-10-02)
Oct. 7, 2014 MARA G 305,692 · · 0 Indirect -100.00% Disposed (price as of 2026-10-02)
Oct. 7, 2014 MARA G 305,692 · · 305,692 Indirect · Acquired (price as of 2026-10-02)
June 11, 2013 MARA A 2,000,000 · · 2,000,000 Direct · Acquired (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
May 23, 2017 MARA Option Common Stock (307,692) $2.64 June 11, 2018 307,692 Disposed
May 23, 2017 MARA Option Common Stock (220,000) $6.40 Nov. 3, 2024 220,000 Disposed
Oct. 13, 2016 MARA Option Common Stock (80,000) $12.80 Nov. 3, 2024 80,000 Disposed
Nov. 3, 2014 MARA Options Common Stock (150,000) $12.80 Nov. 3, 2024 150,000 Acquired
June 11, 2013 MARA Options Common Stock (2,000,000) $0.40 June 11, 2018 2,000,000 Acquired

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. 27, 2012 MARA Common Stock, par value $0.0001 per share 4,000,000 Indirect
Nov. 27, 2012 MARA Options to purchase Common Stock,$0.0001 par value per share→ Common Stock · Direct

Compensation (DEF 14A)

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

Fiscal yearSalaryBonusStock awards Option awardsNon-equity incentivePension changeOtherTotal
2016 $511,210 $509,000 · · · · · $1,020,210
2015 $496,200 $575,000 · $137,095 · · · $1,208,295
2014 $480,000 $180,000 · $958,298 · · · $1,618,298

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