MARA
Marathon Digital Holdings, Inc.$11.85+1.79 (+17.86%)Prev Close$10.05·MCap$3.83B·P/E—·Vol39.65M·Yield—
▲
Buys (12M)
0
$0.00
▼
Sells (12M)
34
$10.07M
◆
Net Activity
Net Seller
$10.07M
●
Active Insiders
5
last 12 mo
Over the past 12 months, insider activity at Marathon Digital Holdings, Inc. (MARA) has been exclusively selling, with 0 insider purchases totaling $0.00 and 34 insider sales totaling $10.07M. The most recent insider transaction was by Nowaid Zabi (officer: General Counsel), who sold $100.5K worth of shares on Jul 20, 2026. Marathon Digital Holdings, Inc. operates in the Financial Services sector, within the Financial - Capital Markets industry, with a market cap of $3.83B.
MARA Insider Trading Activity
| Date | Insider | Role | Type | Shares | Avg Price | Value | Shares After |
|---|---|---|---|---|---|---|---|
| Jul 20, 2026 | Nowaid Zabi | officer: General Counsel | Sell | 8,376 | $12.00 | $100.5K | 934,468 |
| Jul 20, 2026 | Thiel Frederick G | director, officer: Chief Executive Officer | Sell | 27,505 | $10.90 | $299.8K | 4,471,403 |
| Jul 20, 2026 | Khan Salman Hassan | officer: Chief Financial Officer | Sell | 16,000 | $10.90 | $174.4K | 393,066 |
| Jun 24, 2026 | MELLINGER DOUGLAS K | director | Sell | 7,000 | $16.00 | $112.0K | 231,618 |
| Jun 22, 2026 | Nowaid Zabi | officer: General Counsel | Sell | 7,000 | $14.25 | $99.8K | 963,768 |
| Jun 22, 2026 | Khan Salman Hassan | officer: Chief Financial Officer | Sell | 16,000 | $14.25 | $228.0K | 409,066 |
| Jun 22, 2026 | Thiel Frederick G | director, officer: Chief Executive Officer | Sell | 27,505 | $14.25 | $391.9K | 4,562,009 |
| May 20, 2026 | Thiel Frederick G | director, officer: Chief Executive Officer | Sell | 27,505 | $12.00 | $330.1K | 4,589,514 |
| May 20, 2026 | Nowaid Zabi | officer: General Counsel | Sell | 8,250 | $12.00 | $99.0K | 970,768 |
| May 20, 2026 | Khan Salman Hassan | officer: Chief Financial Officer | Sell | 16,000 | $12.00 | $192.0K | 425,066 |
| Apr 21, 2026 | Nowaid Zabi | officer: General Counsel | Sell | 42,090 | $12.00 | $505.1K | 1,007,047 |
| Apr 21, 2026 | Khan Salman Hassan | officer: Chief Financial Officer | Sell | 16,000 | $11.68 | $186.9K | 441,066 |
| Apr 21, 2026 | Thiel Frederick G | director, officer: Chief Executive Officer | Sell | 27,505 | $11.68 | $321.3K | 4,725,219 |
| Mar 19, 2026 | Khan Salman Hassan | officer: Chief Financial Officer | Sell | 16,000 | $9.18 | $146.9K | 343,165 |
| Mar 19, 2026 | Thiel Frederick G | director, officer: Chief Executive Officer | Sell | 27,505 | $9.18 | $252.5K | 4,788,954 |
| Feb 17, 2026 | Khan Salman Hassan | Chief Financial Officer | Sell | 16,000 | $7.66 | $122.6K | 0 |
| Feb 17, 2026 | Thiel Frederick G | Chief Executive Officer | Sell | 27,505 | $7.66 | $210.7K | 0 |
| Jan 22, 2026 | Thiel Frederick G | director, officer: Chief Executive Officer | Sell | 27,505 | $10.80 | $297.1K | 3,517,566 |
| Dec 19, 2025 | Thiel Frederick G | Chief Executive Officer | Sell | 27,505 | $10.77 | $296.2K | 3,555,489 |
| Dec 17, 2025 | Khan Salman Hassan | Chief Financial Officer | Sell | 34,732 | $11.48 | $398.7K | 248,566 |
| Nov 19, 2025 | Khan Salman Hassan | Chief Financial Officer | Sell | 34,732 | $11.99 | $416.4K | 283,298 |
| Nov 19, 2025 | Thiel Frederick G | Chief Executive Officer | Sell | 27,505 | $11.99 | $329.8K | 3,582,994 |
| Nov 12, 2025 | MELLINGER DOUGLAS K | Director | Sell | 1,000 | $16.55 | $16.6K | 170,859 |
| Nov 10, 2025 | Nowaid Zabi | General Counsel | Sell | 30,000 | $16.01 | $480.2K | 752,489 |
| Oct 20, 2025 | Thiel Frederick G | Chief Executive Officer | Sell | 27,505 | $19.57 | $538.3K | 3,718,700 |
| Oct 17, 2025 | Khan Salman Hassan | Chief Financial Officer | Sell | 34,732 | $22.74 | $789.8K | 318,030 |
| Oct 8, 2025 | MELLINGER DOUGLAS K | Director | Sell | 1,000 | $20.71 | $20.7K | 171,859 |
| Sep 18, 2025 | Thiel Frederick G | Chief Executive Officer | Sell | 55,010 | $16.87 | $927.7K | 3,783,294 |
| Sep 17, 2025 | Khan Salman Hassan | Chief Financial Officer | Sell | 34,732 | $16.24 | $564.0K | 318,428 |
| Sep 11, 2025 | MELLINGER DOUGLAS K | Director | Sell | 1,000 | $16.10 | $16.1K | 172,859 |
| Sep 10, 2025 | Mealer-Burke Vicki | Director | Sell | 14,887 | $15.22 | $226.6K | 58,103 |
| Aug 19, 2025 | Khan Salman Hassan | Chief Financial Officer | Sell | 34,732 | $15.73 | $546.3K | 353,160 |
| Aug 19, 2025 | Thiel Frederick G | Chief Executive Officer | Sell | 27,505 | $15.28 | $420.3K | 3,810,799 |
| Aug 8, 2025 | MELLINGER DOUGLAS K | Director | Sell | 1,000 | $16.21 | $16.2K | 173,859 |
| Jul 18, 2025 | Thiel Frederick G | Chief Executive Officer | Sell | 27,505 | $19.52 | $536.9K | 3,946,504 |
| Jul 17, 2025 | Khan Salman Hassan | Chief Financial Officer | Sell | 34,732 | $19.05 | $661.6K | 324,572 |
| Jul 9, 2025 | MELLINGER DOUGLAS K | Director | Sell | 1,000 | $17.42 | $17.4K | 174,859 |
| Jun 18, 2025 | Thiel Frederick G | Chief Executive Officer | Sell | 27,505 | $15.30 | $420.8K | 3,983,593 |
| Jun 13, 2025 | Khan Salman Hassan | Chief Financial Officer | Sell | 34,733 | $15.85 | $550.5K | 1,413,298 |
| Jun 10, 2025 | MELLINGER DOUGLAS K | Director | Sell | 1,000 | $16.00 | $16.0K | 175,859 |
| May 20, 2025 | Khan Salman Hassan | Chief Financial Officer | Sell | 16,700 | $15.68 | $261.9K | 1,598,943 |
| May 20, 2025 | Thiel Frederick G | Chief Executive Officer | Sell | 27,505 | $15.68 | $431.3K | 4,011,098 |
| May 13, 2025 | Khan Salman Hassan | Chief Financial Officer | Sell | 33,400 | $15.00 | $501.0K | 1,680,971 |
| May 13, 2025 | MELLINGER DOUGLAS K | Director | Sell | 3,000 | $16.00 | $48.0K | 176,859 |
| May 13, 2025 | Thiel Frederick G | Chief Executive Officer | Sell | 55,010 | $15.00 | $825.1K | 4,146,804 |
| Mar 12, 2025 | Nowaid Zabi | General Counsel | Sell | 2,000 | $13.34 | $26.7K | 863,560 |
| Mar 4, 2025 | Khan Salman Hassan | Chief Financial Officer | Sell | 16,700 | $15.31 | $255.7K | 1,773,788 |
| Feb 20, 2025 | Thiel Frederick G | Chief Executive Officer | Sell | 27,505 | $16.68 | $458.8K | 3,910,843 |
| Jan 21, 2025 | Thiel Frederick G | Chief Executive Officer | Sell | 27,505 | $18.01 | $495.4K | 4,100,585 |
| Jan 15, 2025 | MELLINGER DOUGLAS K | Director | Sell | 1,000 | $17.00 | $17.0K | 137,756 |
Showing 1–50 of 77
1 / 2
MARA Insider Buying Activity
The following table shows recent insider purchases of Marathon Digital Holdings, Inc. (MARA) stock reported via SEC Form 4 filings.
No insider buying activity found for MARA in the last 12 months.
MARA Insider Selling Activity
The following table shows recent insider sales of Marathon Digital Holdings, Inc. (MARA) stock reported via SEC Form 4 filings.
| Date | Insider | Role | Type | Shares | Avg Price | Value | Shares After |
|---|---|---|---|---|---|---|---|
| Jul 20, 2026 | Nowaid Zabi | officer: General Counsel | Sell | 8,376 | $12.00 | $100.5K | 934,468 |
| Jul 20, 2026 | Thiel Frederick G | director, officer: Chief Executive Officer | Sell | 27,505 | $10.90 | $299.8K | 4,471,403 |
| Jul 20, 2026 | Khan Salman Hassan | officer: Chief Financial Officer | Sell | 16,000 | $10.90 | $174.4K | 393,066 |
| Jun 24, 2026 | MELLINGER DOUGLAS K | director | Sell | 7,000 | $16.00 | $112.0K | 231,618 |
| Jun 22, 2026 | Nowaid Zabi | officer: General Counsel | Sell | 7,000 | $14.25 | $99.8K | 963,768 |
| Jun 22, 2026 | Khan Salman Hassan | officer: Chief Financial Officer | Sell | 16,000 | $14.25 | $228.0K | 409,066 |
| Jun 22, 2026 | Thiel Frederick G | director, officer: Chief Executive Officer | Sell | 27,505 | $14.25 | $391.9K | 4,562,009 |
| May 20, 2026 | Thiel Frederick G | director, officer: Chief Executive Officer | Sell | 27,505 | $12.00 | $330.1K | 4,589,514 |
| May 20, 2026 | Nowaid Zabi | officer: General Counsel | Sell | 8,250 | $12.00 | $99.0K | 970,768 |
| May 20, 2026 | Khan Salman Hassan | officer: Chief Financial Officer | Sell | 16,000 | $12.00 | $192.0K | 425,066 |
| Apr 21, 2026 | Nowaid Zabi | officer: General Counsel | Sell | 42,090 | $12.00 | $505.1K | 1,007,047 |
| Apr 21, 2026 | Khan Salman Hassan | officer: Chief Financial Officer | Sell | 16,000 | $11.68 | $186.9K | 441,066 |
| Apr 21, 2026 | Thiel Frederick G | director, officer: Chief Executive Officer | Sell | 27,505 | $11.68 | $321.3K | 4,725,219 |
| Mar 19, 2026 | Khan Salman Hassan | officer: Chief Financial Officer | Sell | 16,000 | $9.18 | $146.9K | 343,165 |
| Mar 19, 2026 | Thiel Frederick G | director, officer: Chief Executive Officer | Sell | 27,505 | $9.18 | $252.5K | 4,788,954 |
| Feb 17, 2026 | Khan Salman Hassan | Chief Financial Officer | Sell | 16,000 | $7.66 | $122.6K | 0 |
| Feb 17, 2026 | Thiel Frederick G | Chief Executive Officer | Sell | 27,505 | $7.66 | $210.7K | 0 |
| Jan 22, 2026 | Thiel Frederick G | director, officer: Chief Executive Officer | Sell | 27,505 | $10.80 | $297.1K | 3,517,566 |
| Dec 19, 2025 | Thiel Frederick G | Chief Executive Officer | Sell | 27,505 | $10.77 | $296.2K | 3,555,489 |
| Dec 17, 2025 | Khan Salman Hassan | Chief Financial Officer | Sell | 34,732 | $11.48 | $398.7K | 248,566 |
| Nov 19, 2025 | Khan Salman Hassan | Chief Financial Officer | Sell | 34,732 | $11.99 | $416.4K | 283,298 |
| Nov 19, 2025 | Thiel Frederick G | Chief Executive Officer | Sell | 27,505 | $11.99 | $329.8K | 3,582,994 |
| Nov 12, 2025 | MELLINGER DOUGLAS K | Director | Sell | 1,000 | $16.55 | $16.6K | 170,859 |
| Nov 10, 2025 | Nowaid Zabi | General Counsel | Sell | 30,000 | $16.01 | $480.2K | 752,489 |
| Oct 20, 2025 | Thiel Frederick G | Chief Executive Officer | Sell | 27,505 | $19.57 | $538.3K | 3,718,700 |
| Oct 17, 2025 | Khan Salman Hassan | Chief Financial Officer | Sell | 34,732 | $22.74 | $789.8K | 318,030 |
| Oct 8, 2025 | MELLINGER DOUGLAS K | Director | Sell | 1,000 | $20.71 | $20.7K | 171,859 |
| Sep 18, 2025 | Thiel Frederick G | Chief Executive Officer | Sell | 55,010 | $16.87 | $927.7K | 3,783,294 |
| Sep 17, 2025 | Khan Salman Hassan | Chief Financial Officer | Sell | 34,732 | $16.24 | $564.0K | 318,428 |
| Sep 11, 2025 | MELLINGER DOUGLAS K | Director | Sell | 1,000 | $16.10 | $16.1K | 172,859 |
| Sep 10, 2025 | Mealer-Burke Vicki | Director | Sell | 14,887 | $15.22 | $226.6K | 58,103 |
| Aug 19, 2025 | Khan Salman Hassan | Chief Financial Officer | Sell | 34,732 | $15.73 | $546.3K | 353,160 |
| Aug 19, 2025 | Thiel Frederick G | Chief Executive Officer | Sell | 27,505 | $15.28 | $420.3K | 3,810,799 |
| Aug 8, 2025 | MELLINGER DOUGLAS K | Director | Sell | 1,000 | $16.21 | $16.2K | 173,859 |
| Jul 18, 2025 | Thiel Frederick G | Chief Executive Officer | Sell | 27,505 | $19.52 | $536.9K | 3,946,504 |
| Jul 17, 2025 | Khan Salman Hassan | Chief Financial Officer | Sell | 34,732 | $19.05 | $661.6K | 324,572 |
| Jul 9, 2025 | MELLINGER DOUGLAS K | Director | Sell | 1,000 | $17.42 | $17.4K | 174,859 |
| Jun 18, 2025 | Thiel Frederick G | Chief Executive Officer | Sell | 27,505 | $15.30 | $420.8K | 3,983,593 |
| Jun 13, 2025 | Khan Salman Hassan | Chief Financial Officer | Sell | 34,733 | $15.85 | $550.5K | 1,413,298 |
| Jun 10, 2025 | MELLINGER DOUGLAS K | Director | Sell | 1,000 | $16.00 | $16.0K | 175,859 |
| May 20, 2025 | Khan Salman Hassan | Chief Financial Officer | Sell | 16,700 | $15.68 | $261.9K | 1,598,943 |
| May 20, 2025 | Thiel Frederick G | Chief Executive Officer | Sell | 27,505 | $15.68 | $431.3K | 4,011,098 |
| May 13, 2025 | Khan Salman Hassan | Chief Financial Officer | Sell | 33,400 | $15.00 | $501.0K | 1,680,971 |
| May 13, 2025 | MELLINGER DOUGLAS K | Director | Sell | 3,000 | $16.00 | $48.0K | 176,859 |
| May 13, 2025 | Thiel Frederick G | Chief Executive Officer | Sell | 55,010 | $15.00 | $825.1K | 4,146,804 |
| Mar 12, 2025 | Nowaid Zabi | General Counsel | Sell | 2,000 | $13.34 | $26.7K | 863,560 |
| Mar 4, 2025 | Khan Salman Hassan | Chief Financial Officer | Sell | 16,700 | $15.31 | $255.7K | 1,773,788 |
| Feb 20, 2025 | Thiel Frederick G | Chief Executive Officer | Sell | 27,505 | $16.68 | $458.8K | 3,910,843 |
| Jan 21, 2025 | Thiel Frederick G | Chief Executive Officer | Sell | 27,505 | $18.01 | $495.4K | 4,100,585 |
| Jan 15, 2025 | MELLINGER DOUGLAS K | Director | Sell | 1,000 | $17.00 | $17.0K | 137,756 |
MARA Insiders
Thiel Frederick G
director, officer: Chief Executive Officer
Bought $19.1KSold $9.89M
23 tradesLast: Jul 20, 2026
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