Welcome to our dedicated page for MARA Holdings SEC filings (Ticker: MARA), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
MARA Holdings, Inc. filings document material-event disclosures for a digital energy and compute infrastructure company with bitcoin mining operations, digital asset holdings, and data center assets. Form 8-K reports include shareholder letters, operating and financial results, earnings-call materials, and material agreements involving the company’s data center portfolio.
Proxy materials disclose board and shareholder voting matters, executive compensation, equity awards, and governance under MARA’s Amended and Restated 2018 Equity Incentive Plan. The filing record also covers capital-structure disclosures, compensatory arrangements, and governance matters tied to compute infrastructure, power arrangements, and public-company reporting.
MARA Holdings, Inc. General Counsel Nowaid Zabi reported an open-market sale of 7,000 shares of common stock at $14.25 per share. After the trade, he holds 963,768 shares directly. The sale was carried out under a pre-arranged Rule 10b5-1 trading plan, indicating it was scheduled in advance.
MARA Holdings, Inc. Chief Executive Officer Frederick G. Thiel sold 27,505 shares of Common Stock in an open-market sale at $14.25 per share on June 17, 2026. The transaction was carried out under a pre-arranged Rule 10b5-1 trading plan adopted on May 28, 2025.
After this sale, Thiel directly holds 4,562,009 shares of MARA Holdings common stock, indicating the transaction represents a small portion of his overall reported holdings.
MARA Holdings, Inc. reported results of its 2026 annual stockholder meeting and an amendment to its equity plan. Stockholders approved an amendment to the Amended and Restated 2018 Equity Incentive Plan that increases shares authorized for issuance by 18,000,000 shares, effective June 18, 2026. Shareholders also elected two Class III directors to terms ending in 2029, ratified PricewaterhouseCoopers LLP as independent registered public accounting firm for the year ending December 31, 2026, and approved, on a non-binding advisory basis, compensation of the named executive officers.
Mara Holdings, Inc. submitted a Form 144 notice reporting proposed sales of its common stock. The filing lists a 42,090-share proposed sale on 04/17/2026 for $500,062.60 and an 8,250-share proposed sale on 05/18/2026 for $98,490.96. The filing also references 7,000 shares of common stock tied to a stock grant with a 12/31/2024 date.
Notice of Proposed Sale under Rule 144 for MARA. The excerpt lists proposed or completed transactions in Common shares tied to restricted stock vesting and compensation, with specific entries dated 01/31/2024, 02/01/2024, and multiple sales reported in 03/17/2026, 04/17/2026, and 05/18/2026. Dollar values and share counts associated with each line appear in the excerpt as provided.
MARA filed a Section 144 notice reporting proposed sales of Common Stock and listing recent restricted stock vesting and past sales. The notice names a broker (Fidelity Brokerage Services LLC) and shows proposed/covered lots of 16,000 shares with fee/amount entries and three recent disposals of 16,000 shares each on 03/17/2026, 04/17/2026, and 05/18/2026. The filing also lists restricted stock vesting events on 02/28/2025 (6,559 shares), 03/31/2025 (7,888 shares), and 04/01/2025 (1,553 shares).
MARA Holdings, Inc. Chief Executive Officer Frederick G. Thiel reported two Form 4 transactions in the company’s common stock dated May 18, 2026. He executed an open-market sale of 27,505 shares at $12.00 per share. In a separate transaction, 27,316 shares were withheld to cover his tax obligations arising from vesting of restricted stock units, which was not an open-market sale. The filing notes that the sale was carried out under a pre-arranged Rule 10b5-1 trading plan, indicating it was scheduled in advance rather than being a discretionary trade.
MARA Holdings, Inc. reported that Chief Financial Officer Salman Hassan Khan was involved in an open-market sale of common stock through the S & N Khan Family Trust. The trust sold 16,000 shares of common stock at $12.00 per share on May 18, 2026, in a transaction coded as an open-market sale.
The filing notes that this sale was carried out under a pre-arranged Rule 10b5-1 trading plan adopted on September 11, 2025. After these transactions, Khan directly holds 1,731,655 shares of common stock and indirectly holds 425,066 shares through the family trust, indicating that he continues to maintain a substantial ownership position.
MARA Holdings, Inc. General Counsel Nowaid Zabi reported an open-market sale of 8,250 shares of common stock at $12.00 per share and a separate disposition of 4,248 shares withheld to cover taxes on vesting restricted stock units.
The tax-related disposition was not an open-market sale. After these transactions, Zabi directly held 970,768 shares of MARA Holdings common stock. The filing notes that the sale was executed under a pre-arranged Rule 10b5-1 trading plan adopted on September 12, 2025.