Mara

=== SEC Form 4 — Statement of Changes in Beneficial Ownership === Document Type: 4 Period of Report: 2026-09-18 10b5-1 Pre-arranged Plan: Yes --- Issuer --- Name: MARA Holdings, Inc. (MARA) CIK: 0001507605 --- Reporting Owner --- Name: Nowaid Zabi CIK: 0001837940 Role: Officer (General Counsel) --- Non-Derivative Transactions --- [Transaction #1] Security: Common Stock Date: 2026-09-18 | Code: S (Open market sale) Shares: -8,376 | Price: $12.10 Total Value: $101,349.60 Shares Owned After: 890,404 | Ownership: D (Direct) Footnotes: [F1] The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on September 12, 2025. [F2] Reflects weighted average sale price for the open-market sales transaction reported herein. Actual sale prices ranged from $12.09 to $12.15. The reporting person provided the issuer, and will provide any security holder of MARA Holdings, Inc. or member of the SEC staff, full information regarding the number of shares sold at each separate price upon request. --- Footnotes (Complete Index) --- F1: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on September 12, 2025. F2: Reflects weighted average sale price for the open-market sales transaction reported herein. Actual sale prices ranged from $12.09 to $12.15. The reporting person provided the issuer, and will provide any security holder of MARA Holdings, Inc. or member of the SEC staff, full information regarding the number of shares sold at each separate price upon request. --- Signature --- /s/ /s/ Zabi Nowaid (2026-09-18)