Thiel Frederick G sold MARA
August 17, 2026 · Form 4 insider transaction
Thiel Frederick G sold 27,505 shares of MARA Holdings, Inc. at $9.21 per share, a transaction worth $253.3K. The trade was recorded as open-market sale under a pre-scheduled Rule 10b5-1 plan and disclosed on an SEC Form 4, filed 2 days after the transaction.
Direction
Disposed (sell-side)
Shares
27,505
Price
$9.21
Total value
$253.3K
InsiderThiel Frederick G
Role—
CompanyMARA Holdings, Inc. (MARA)
SecurityCommon Stock
Transaction codeS: Open-market sale
Transaction dateAugust 17, 2026
Filing dateAugust 19, 2026
Shares owned after4,335,697
OwnershipDirect
10b5-1 planYes
AmendedNo
Footnotes
The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on May 28, 2025.