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MARA Holdings, Inc. (MARA)

MARA Holdings, Inc. (MARA) Insider Trading

Directors, officers and holders of more than 10% of MARA report their trades in its stock on SEC Form 4, within two business days. Each row below is one Form 4 transaction line. The one-letter code says what kind of transaction it was: only P (purchase) and S (sale) are open-market or private trades; awards, option exercises, tax withholding and gifts carry other codes.

Recent Form 4 transactions

The 50 most recent of 189 transactions on file: 0 with code P, 23 with code S and 27 with other codes.

DateInsiderCodeShares
Oct 19, 2026Khan Salman HassanS Sale16,000
Oct 5, 2026Khan Salman HassanF Tax Payment9,210
Oct 1, 2026Thiel Frederick GS Sale27,505
Sep 30, 2026Thiel Frederick GF Tax Payment63,101
Sep 30, 2026Khan Salman HassanF Tax Payment52,307
Sep 30, 2026Nowaid ZabiF Tax Payment20,923
Sep 18, 2026Nowaid ZabiS Sale8,376
Sep 17, 2026Khan Salman HassanS Sale16,000
Sep 17, 2026Thiel Frederick GS Sale27,505
Aug 21, 2026Nowaid ZabiS Sale8,376
Aug 17, 2026Thiel Frederick GS Sale27,505
Aug 17, 2026Khan Salman HassanS Sale16,000
Aug 3, 2026Thiel Frederick GF Tax Payment27,316
Aug 3, 2026Nowaid ZabiF Tax Payment4,139
Jul 31, 2026Khan Salman HassanF Tax Payment30,215
Jul 31, 2026Thiel Frederick GF Tax Payment40,388
Jul 31, 2026Nowaid ZabiF Tax Payment9,745
Jul 30, 2026Khan Salman HassanF Tax Payment33,569
Jul 30, 2026Nowaid ZabiF Tax Payment13,428
Jul 30, 2026Thiel Frederick GF Tax Payment40,497
Jul 20, 2026Nowaid ZabiS Sale8,376
Jul 17, 2026Khan Salman HassanS Sale16,000
Jul 17, 2026Thiel Frederick GS Sale27,505
Jul 1, 2026Nowaid ZabiF Tax Payment20,924
Jul 1, 2026Khan Salman HassanF Tax Payment61,515
Jul 1, 2026Thiel Frederick GF Tax Payment63,101
Jun 22, 2026MELLINGER DOUGLAS KS Sale7,000
Jun 17, 2026Nowaid ZabiS Sale7,000
Jun 17, 2026Thiel Frederick GS Sale27,505
Jun 17, 2026Khan Salman HassanS Sale16,000
May 18, 2026Nowaid ZabiF Tax Payment4,248
May 18, 2026Nowaid ZabiS Sale8,250
May 18, 2026Khan Salman HassanS Sale16,000
May 18, 2026Thiel Frederick GS Sale27,505
May 18, 2026Thiel Frederick GF Tax Payment27,316
Apr 30, 2026Khan Salman HassanF Tax Payment65,456
Apr 30, 2026Nowaid ZabiF Tax Payment23,781
Apr 30, 2026Thiel Frederick GF Tax Payment80,884
Apr 17, 2026Thiel Frederick GS Sale27,505
Apr 17, 2026Nowaid ZabiS Sale42,090
Apr 17, 2026Khan Salman HassanS Sale16,000
Apr 1, 2026Khan Salman HassanF Tax Payment9,452
Apr 1, 2026Nowaid ZabiF Tax Payment12,328
Apr 1, 2026Khan Salman HassanF Tax Payment30,820
Apr 1, 2026Thiel Frederick GF Tax Payment36,230
Mar 17, 2026Khan Salman HassanS Sale16,000
Mar 17, 2026Thiel Frederick GS Sale27,505
Feb 20, 2026Khan Salman HassanF Tax Payment77,713
Feb 20, 2026Khan Salman HassanA Award494,798
Feb 20, 2026Thiel Frederick GA Award752,093

The full Form 4 history is on the MARA company page (Insider Trades card, View all).

Questions about this data

Which insider transactions are open-market trades?

Code P (open market or private purchase) and code S (open market or private sale). Code F is shares withheld to pay tax on vesting stock, A is an award from the company, M and X are option exercises and G is a gift. None of those is the insider choosing to buy or sell in the market.

How quickly are insider trades reported?

A Form 4 is due before the end of the second business day after the trade. The date shown is the transaction date from the form.

Who has to file Form 4?

Officers, directors and beneficial owners of more than 10% of a class of the company’s registered equity, under Section 16 of the Securities Exchange Act.

Look up any code in the Form 4 transaction code reference, or read Form 4 codes explained.