InsiderTrades

Form 4 for MARA MARA Holdings, Inc.

Accepted 2025-11-19 00:00:00 ET · period of report 2025-11-17 · accession 0001493152-25-024351 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X Filed Traded Ticker Insider Title Type Price Qty Owned ΔOwn Value
2025-11-19 2025-11-17 MARA Thiel Frederick G CEO, Dir S - Sale $11.99 -27.5K 3.58M -0.8% -$329.8K

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2025-11-17 S D 27,505 $11.99 3,582,994 D — —