MARA insider update: CFO RSU tax withholdings, ownership detailed

Rhea-AI Filing Summary

MARA Holdings, Inc. reported insider activity by Chief Financial Officer Salman Khan related to restricted stock unit vesting. The Form 4 shows tax-withholding transactions coded “F,” which are not open‑market sales. On 10/31/2025, 34,382 shares were withheld at $17.76 per share. On 11/03/2025, 30,946 shares were withheld at $18.27 per share.

Following the reported transactions, Khan beneficially owned 1,251,650 shares directly and 318,030 shares indirectly through the S & N Khan Family Trust, of which he and his spouse are trustees and immediate family members are beneficiaries.

Insider Trade Summary

3 transactions reported

Mixed 3 txns

Insider Khan Salman Hassan

Role Chief Financial Officer

Type	Security	Shares	Price	Value
Tax Withholding	Common Stock	30,946	$18.27	$565K
Tax Withholding	Common Stock	34,382	$17.76	$611K
holding	Common Stock	--	--	--

Holdings After Transaction: Common Stock — 1,251,650 shares (Direct); Common Stock — 318,030 shares (Indirect, By S & N Khan Family Trust)

Footnotes (1)

1. Reflects shares of the issuer's common stock withheld to cover the reporting person's tax liability in connection with the vesting of restricted stock units. This transaction was not an open market sale by the reporting person. The reporting person and his spouse are trustees of the S & N Khan Family Trust, and members of the reporting person's immediate family are the sole beneficiaries of the trust.

Form 4 Insider Transactions: What Each Field Means →

SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

OMB Number:			3235-0287
Estimated average burden
hours per response:			0.5

Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

Khan Salman Hassan

(Last) (First) (Middle)

C/O MARA HOLDINGS, INC.

1010 SOUTH FEDERAL HIGHWAY, SUITE 2700

(Street)

HALLANDALE BEACH FL 33009

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
MARA Holdings, Inc. [ MARA ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	Chief Financial Officer

3. Date of Earliest Transaction (Month/Day/Year)
10/31/2025

4. If Amendment, Date of Original Filed (Month/Day/Year)

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price
Common Stock	10/31/2025		F		34,382(1)	D	$17.76	1,282,596	D
Common Stock	11/03/2025		F		30,946(1)	D	$18.27	1,251,650	D
Common Stock								318,030	I(2)	By S & N Khan Family Trust

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

1. Reflects shares of the issuer's common stock withheld to cover the reporting person's tax liability in connection with the vesting of restricted stock units. This transaction was not an open market sale by the reporting person.

2. The reporting person and his spouse are trustees of the S & N Khan Family Trust, and members of the reporting person's immediate family are the sole beneficiaries of the trust.

	/s/ Zabi Nowaid, Attorney-in-Fact for Salman Khan	11/04/2025
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.

FAQ

What did MARA (MARA Holdings, Inc.) disclose on this Form 4?

The CFO, Salman Khan, reported two tax-withholding transactions tied to RSU vesting, coded “F,” which are not open‑market sales.

How many MARA shares were withheld for taxes and at what prices?

34,382 shares at $17.76 on 10/31/2025 and 30,946 shares at $18.27 on 11/03/2025.

How many MARA shares does the CFO own after these transactions?

Directly 1,251,650 shares; indirectly 318,030 shares held via the S & N Khan Family Trust.

What does transaction code “F” mean on MARA’s Form 4?

It indicates shares were withheld to satisfy tax obligations upon RSU vesting, not sold in the open market.

Who controls the S & N Khan Family Trust mentioned in the filing?

Salman Khan and his spouse are trustees; immediate family members are the sole beneficiaries.