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Buy MARA
MARA Holdings Stock Insider Power
Based on the 100 latest insides trades, we have calculated the insider power to be negative at -62.04. In total, the insiders bought 3.43M and sold 2.13M MARA shares in the last 100 trades. The insider score can be negative despite buy/sell ratio being positive. The score focuses on the quality of the trades.
Insider Power
|
-62.04 |
| ● Buy | 3.43M shares |
| ● Sell | 2.13M shares |
|
12% Buy Activity
Moderate Negative Correlation
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Historical Insider Trades
| Date | Type | Person | Role | Amount |
|---|---|---|---|---|
|
Feb 18, 2026 Buy |
Thiel Frederick G Chief Executive Officer |
773 861 Value: $5.80M |
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|
Feb 17, 2026 Sell |
Thiel Frederick G Chief Executive Officer |
27 505 Value: $210.7K |
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|
Feb 17, 2026 Sell |
Khan Salman Hassan Chief Financial Officer |
16 000 Value: $122.6K |
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|
Feb 13, 2026 Buy |
Humpton Barbara Director |
82 759 Value: $655.5K |
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|
Feb 13, 2026 Buy |
Leupp Jay P Director |
82 759 Value: $655.5K |
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|
Feb 13, 2026 Buy |
Mealer-burke Vicki Director |
82 759 Value: $655.5K |
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|
Feb 13, 2026 Buy |
Antoun Georges Director |
82 759 Value: $655.5K |
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|
Feb 13, 2026 Buy |
Mellinger Douglas K Director |
82 759 Value: $655.5K |
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|
Feb 13, 2026 Buy |
George Janet Director |
82 759 Value: $655.5K |
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|
Feb 05, 2026 Sell |
Nowaid Zabi General Counsel |
14 249 Value: $130.0K |
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|
Feb 05, 2026 Sell |
Khan Salman Hassan Chief Financial Officer |
31 007 Value: $282.8K |
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|
Feb 05, 2026 Sell |
Thiel Frederick G Chief Executive Officer |
67 704 Value: $617.5K |
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|
Jan 30, 2026 Sell |
Nowaid Zabi General Counsel |
14 301 Value: $135.9K |
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Jan 30, 2026 Sell |
Thiel Frederick G Chief Executive Officer |
40 496 Value: $384.7K |
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Jan 30, 2026 Sell |
Khan Salman Hassan Chief Financial Officer |
34 449 Value: $327.3K |
||
|
Jan 20, 2026 Sell |
Thiel Frederick G Chief Executive Officer |
27 505 Value: $297.1K |
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Jan 08, 2026 Sell |
Thiel Frederick G Chief Executive Officer |
10 418 Value: $93.6K |
||
|
Jan 08, 2026 Sell |
Khan Salman Hassan Chief Financial Officer |
9 513 Value: $94.3K |
||
|
Jan 08, 2026 Sell |
Khan Salman Hassan Chief Financial Officer |
9 002 Value: $80.8K |
||
|
Jan 08, 2026 Sell |
Nowaid Zabi General Counsel |
3 601 Value: $32.3K |
||
|
Dec 17, 2025 Sell |
Thiel Frederick G Chief Executive Officer |
27 505 Value: $296.2K |
||
|
Dec 15, 2025 Sell |
Khan Salman Hassan Chief Financial Officer |
34 732 Value: $398.7K |
||
|
Nov 17, 2025 Sell |
Khan Salman Hassan Chief Financial Officer |
34 732 Value: $416.4K |
||
|
Nov 17, 2025 Sell |
Thiel Frederick G Chief Executive Officer |
27 505 Value: $329.8K |
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|
Nov 10, 2025 Sell |
Mellinger Douglas K Director |
1 000 Value: $16.6K |
About Insider Power
Insider Power is a proprietary algorithm developed by StockInvest.us to evaluate the significance of insider transactions. The calculation considers the size, type, and timing of transactions, as well as the insider’s role within the company.
It is important to note that, in general, there is little to no correlation between insider transactions and short-term stock price movements. In one of our studies, only 0.22%* of stocks with insider activity showed a measurable correlation — and even then, it was unclear whether the effect was caused by insider actions or simply by the stock’s broader trend.
While our algorithms are designed to highlight potentially meaningful signals, these cannot be regarded as statistically significant on their own. Insider trading activity should therefore be seen as informative rather than as direct trading guidance. The Insider Power metric was created to present this information in a clearer and more accessible way, helping investors better understand the possible context of insider activity.
* October 6th, 2025 - Tested on 5562 stocks
