144Filing Date: Aug 17, 2026
Mara
Insider Proposed Sale Notice
View SEC Filing
ACC: 0001959173-26-006057
Sale Plan
Thiel Frederick G
Officer, Director·Mara
Proposed
CommonNASDAQ
Shares27.50K
Est. DateAug 17
Market Value$253.3K
BrokerFidelity Brokerage Services LLC
AcquisitionRestricted Stock Vesting · Issuer
Acquired DateApr 26, 2024
Amount Acquired19.83K
10b5-1 Plan Adoption05/28/2025
% Outstanding0.0071%
10b5-1
Exercise / Payment Details
Paid: Apr 26, 2024Method: Compensation
Sales Past 3 Months Total $1.02M · 82.52K sh. expand_more
Jul
17
$299.8K
27.50K sh.
Jun
17
$391.9K
27.50K sh.
May
18
$330.1K
27.50K sh.
auto_awesomeDeep Analysis
Deep Analysis
MARA Holdings officer and director Frederick Thiel has filed a Form 144 notice of intent to sell 27,505 common shares, worth approximately $253,321, that were acquired via restricted stock vesting on April 26, 2024. This is a notice of intent, not a confirmed sale.
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Signature & Compliance expand_more
Notice DateAug 17, 2026
10b5-1 Plan Adoption05/28/2025
Signature /s/ Emily Navaro, as a duly authorized representative of Fidelity Brokerage Services LLC, as attorney-in-fact for Frederick Thiel.
Issuer Info expand_more
CompanyMARA Holdings, Inc.
CIK0001507605
SEC File No.001-36555
Phone(800) 804-1690
Address1010 SOUTH FEDERAL HIGHWAY, HALLANDALE BEACH, FL 33009