Form 4: MARA CEO Sells Shares Under 10b5-1 Plan
Insider Transaction Report (Form 4)
MARA Holdings CEO Frederick G. Thiel sold a total of 55,010 shares of common stock in two transactions in mid-September 2025, pursuant to pre-arranged Rule 10b5-1 trading plans.
Summary
- Frederick G. Thiel, Chief Executive Officer and Director of MARA Holdings, Inc., reported the sale of common stock.
- Two separate transactions occurred on September 16, 2025, and September 17, 2025.
- On September 16, 2025, 27,505 shares were sold at a price of $16.35 per share.
- On September 17, 2025, an additional 27,505 shares were sold at a price of $17.38 per share.
- Both sales were executed under Rule 10b5-1 trading plans, adopted on June 18, 2024, and May 28, 2025, respectively.
- Following these transactions, Frederick G. Thiel beneficially owns 3,755,789 shares of common stock directly.
Sentiment
Score: 5
Explanation: The sentiment is neutral. The sales are routine insider transactions executed under pre-arranged Rule 10b5-1 trading plans, which typically indicate personal financial planning rather than a signal about the company's immediate prospects.
Negatives
- Insider selling, even if pre-planned, can sometimes be perceived negatively by the market, though the impact is typically mitigated by the existence of a Rule 10b5-1 plan.
Future Outlook
The filing does not contain any forward-looking statements or guidance.
Industry Context
This filing reports a routine insider transaction and does not provide information related to broader industry trends or competitors.
Stakeholder Impact
- Shareholders: The sale represents a minor reduction in the CEO's direct ownership, but as it's under a 10b5-1 plan, it is generally not interpreted as a negative signal regarding the company's future performance.
Key Dates
| Date | Description |
|---|---|
| 06/18/2024 | Adoption date of the Rule 10b5-1 trading plan for the September 16, 2025 sale. |
| 05/28/2025 | Adoption date of the Rule 10b5-1 trading plan for the September 17, 2025 sale. |
| 09/16/2025 | Transaction date for the sale of 27,505 shares of common stock. |
| 09/17/2025 | Transaction date for the sale of 27,505 shares of common stock. |
| 09/18/2025 | Date the Form 4 was signed and filed. |
Keywords
MARA Holdings, Frederick Thiel, Insider Trading, Stock Sale, Form 4, 10b5-1 Plan, CEO, Director
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