Feeds › Insider trades
Insider trades
Open-market buys and sells by officers, directors and 10% owners, from SEC Form 4. Usually filed within two business days.
About this data
- What it is
- When a company's officers, directors or owners of more than 10% buy or sell its stock, they must report the trade to the SEC on Form 4. This feed shows purchases and sales on the open market; stock grants, option exercises and shares withheld for tax are left out.
- Who files it
- The insider, usually through the company, within two business days of the trade.
- How current
- We collect new filings throughout the day on SEC business days.
- Worth knowing
- Sales are often routine: insiders sell to diversify, to pay taxes, or under a 10b5-1 plan set up months in advance. A purchase with their own money is less common, which is why many investors pay closer attention to it.
All of this comes from public filings.
Source and freshness · Information, not investment advice (disclaimer).
Open-market trades per day, last 30 days
Purchases Sales
By trade date. Insiders have two business days to file, so the most recent days fill in later.
Latest open-market insider trades
Showing: ticker MARA
| Traded | Insider | Company | Type | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| Nov 2, 2026 | Frederick G. Thiel Chief Executive Officer, Director | MARA MARA Holdings, Inc. | Sale | 27,505 | $6.79 | $186.8K Sale | Form 4 ↗ |
| Oct 19, 2026 | Salman Hassan Khan Chief Financial Officer | MARA MARA Holdings, Inc. | Sale | 16,000 | $7.88 | $126.1K Sale | Form 4 ↗ |
| Sep 18, 2026 | Zabi Nowaid General Counsel | MARA MARA Holdings, Inc. | Sale | 8,376 | $12.10 | $101.3K Sale | Form 4 ↗ |
| Sep 17, 2026 | Frederick G. Thiel Chief Executive Officer, Director | MARA MARA Holdings, Inc. | Sale | 27,505 | $11.45 | $314.9K Sale | Form 4 ↗ |
| Sep 17, 2026 | Salman Hassan Khan Chief Financial Officer | MARA MARA Holdings, Inc. | Sale | 16,000 | $11.45 | $183.2K Sale | Form 4 ↗ |
| Aug 21, 2026 | Zabi Nowaid General Counsel | MARA MARA Holdings, Inc. | Sale | 8,376 | $12.00 | $100.5K Sale | Form 4 ↗ |
| Aug 17, 2026 | Frederick G. Thiel Chief Executive Officer, Director | MARA MARA Holdings, Inc. | Sale | 27,505 | $9.21 | $253.3K Sale | Form 4 ↗ |
| Aug 17, 2026 | Salman Hassan Khan Chief Financial Officer | MARA MARA Holdings, Inc. | Sale | 16,000 | $9.21 | $147.4K Sale | Form 4 ↗ |
| Jul 20, 2026 | Zabi Nowaid General Counsel | MARA MARA Holdings, Inc. | Sale | 8,376 | $12.00 | $100.5K Sale | Form 4 ↗ |
| Jul 17, 2026 | Frederick G. Thiel Chief Executive Officer, Director | MARA MARA Holdings, Inc. | Sale | 27,505 | $10.90 | $299.8K Sale | Form 4 ↗ |
| Jul 17, 2026 | Salman Hassan Khan Chief Financial Officer | MARA MARA Holdings, Inc. | Sale | 16,000 | $10.90 | $174.4K Sale | Form 4 ↗ |
| Jun 22, 2026 | Douglas K. Mellinger Director | MARA MARA Holdings, Inc. | Sale | 7,000 | $16.00 | $112.0K Sale | Form 4 ↗ |
| Jun 17, 2026 | Salman Hassan Khan Chief Financial Officer | MARA MARA Holdings, Inc. | Sale | 16,000 | $14.25 | $228.0K Sale | Form 4 ↗ |
| Jun 17, 2026 | Zabi Nowaid General Counsel | MARA MARA Holdings, Inc. | Sale | 7,000 | $14.25 | $99.8K Sale | Form 4 ↗ |
| Jun 17, 2026 | Frederick G. Thiel Chief Executive Officer, Director | MARA MARA Holdings, Inc. | Sale | 27,505 | $14.25 | $391.9K Sale | Form 4 ↗ |
| May 18, 2026 | Frederick G. Thiel Chief Executive Officer, Director | MARA MARA Holdings, Inc. | Sale | 27,505 | $12.00 | $330.1K Sale | Form 4 ↗ |
| May 18, 2026 | Salman Hassan Khan Chief Financial Officer | MARA MARA Holdings, Inc. | Sale | 16,000 | $12.00 | $192.0K Sale | Form 4 ↗ |
| May 18, 2026 | Zabi Nowaid General Counsel | MARA MARA Holdings, Inc. | Sale | 8,250 | $12.00 | $99.0K Sale | Form 4 ↗ |
| Apr 17, 2026 | Frederick G. Thiel Chief Executive Officer, Director | MARA MARA Holdings, Inc. | Sale | 27,505 | $11.68 | $321.3K Sale | Form 4 ↗ |
| Apr 17, 2026 | Salman Hassan Khan Chief Financial Officer | MARA MARA Holdings, Inc. | Sale | 16,000 | $11.68 | $186.9K Sale | Form 4 ↗ |
| Apr 17, 2026 | Zabi Nowaid General Counsel | MARA MARA Holdings, Inc. | Sale | 42,090 | $12.00 | $505.1K Sale | Form 4 ↗ |
| Mar 17, 2026 | Frederick G. Thiel Chief Executive Officer, Director | MARA MARA Holdings, Inc. | Sale | 27,505 | $9.18 | $252.5K Sale | Form 4 ↗ |
| Mar 17, 2026 | Salman Hassan Khan Chief Financial Officer | MARA MARA Holdings, Inc. | Sale | 16,000 | $9.18 | $146.9K Sale | Form 4 ↗ |
| Feb 17, 2026 | Salman Hassan Khan Chief Financial Officer | MARA MARA Holdings, Inc. | Sale | 16,000 | $7.66 | $122.6K Sale | Form 4 ↗ |
| Feb 17, 2026 | Frederick G. Thiel Chief Executive Officer, Director | MARA MARA Holdings, Inc. | Sale | 27,505 | $7.66 | $210.7K Sale | Form 4 ↗ |
| Jan 20, 2026 | Frederick G. Thiel Chief Executive Officer, Director | MARA MARA Holdings, Inc. | Sale | 27,505 | $10.80 | $297.1K Sale | Form 4 ↗ |
| Dec 17, 2025 | Frederick G. Thiel Chief Executive Officer, Director | MARA MARA Holdings, Inc. | Sale | 27,505 | $10.77 | $296.2K Sale | Form 4 ↗ |
| Dec 15, 2025 | Salman Hassan Khan Chief Financial Officer | MARA MARA Holdings, Inc. | Sale | 34,732 | $11.48 | $398.7K Sale | Form 4 ↗ |
| Nov 17, 2025 | Salman Hassan Khan Chief Financial Officer | MARA MARA Holdings, Inc. | Sale | 34,732 | $11.99 | $416.4K Sale | Form 4 ↗ |
| Nov 17, 2025 | Frederick G. Thiel Chief Executive Officer, Director | MARA MARA Holdings, Inc. | Sale | 27,505 | $11.99 | $329.8K Sale | Form 4 ↗ |
| Nov 10, 2025 | Douglas K. Mellinger Director | MARA MARA Holdings, Inc. | Sale | 1,000 | $16.55 | $16.6K Sale | Form 4 ↗ |
| Nov 10, 2025 | Zabi Nowaid General Counsel | MARA MARA Holdings, Inc. | Sale | 90 | $16.58 | $1,492 Sale | Form 4 ↗ |
| Nov 10, 2025 | Zabi Nowaid General Counsel | MARA MARA Holdings, Inc. | Sale | 25,023 | $15.87 | $397.1K Sale | Form 4 ↗ |
| Nov 6, 2025 | Zabi Nowaid General Counsel | MARA MARA Holdings, Inc. | Sale | 4,887 | $16.70 | $81.6K Sale | Form 4 ↗ |
| Oct 17, 2025 | Frederick G. Thiel Chief Executive Officer, Director | MARA MARA Holdings, Inc. | Sale | 27,505 | $19.57 | $538.3K Sale | Form 4 ↗ |
| Oct 15, 2025 | Salman Hassan Khan Chief Financial Officer | MARA MARA Holdings, Inc. | Sale | 34,732 | $22.74 | $789.8K Sale | Form 4 ↗ |
| Oct 7, 2025 | Douglas K. Mellinger Director | MARA MARA Holdings, Inc. | Sale | 1,000 | $20.71 | $20.7K Sale | Form 4 ↗ |
| Sep 17, 2025 | Frederick G. Thiel Chief Executive Officer, Director | MARA MARA Holdings, Inc. | Sale | 27,505 | $17.38 | $478.0K Sale | Form 4 ↗ |
| Sep 16, 2025 | Frederick G. Thiel Chief Executive Officer, Director | MARA MARA Holdings, Inc. | Sale | 27,505 | $16.35 | $449.7K Sale | Form 4 ↗ |
| Sep 15, 2025 | Salman Hassan Khan Chief Financial Officer | MARA MARA Holdings, Inc. | Sale | 34,732 | $16.24 | $564.0K Sale | Form 4 ↗ |
| Sep 10, 2025 | Douglas K. Mellinger Director | MARA MARA Holdings, Inc. | Sale | 1,000 | $16.10 | $16.1K Sale | Form 4 ↗ |
| Sep 8, 2025 | Vicki Mealer-Burke Director | MARA MARA Holdings, Inc. | Sale | 14,887 | $15.22 | $226.6K Sale | Form 4 ↗ |
| Aug 18, 2025 | Frederick G. Thiel Chief Executive Officer, Director | MARA MARA Holdings, Inc. | Sale | 27,505 | $15.28 | $420.3K Sale | Form 4 ↗ |
| Aug 15, 2025 | Salman Hassan Khan Chief Financial Officer | MARA MARA Holdings, Inc. | Sale | 34,732 | $15.73 | $546.3K Sale | Form 4 ↗ |
| Aug 7, 2025 | Douglas K. Mellinger Director | MARA MARA Holdings, Inc. | Sale | 1,000 | $16.21 | $16.2K Sale | Form 4 ↗ |
| Jul 16, 2025 | Frederick G. Thiel Chief Executive Officer, Director | MARA MARA Holdings, Inc. | Sale | 27,505 | $19.52 | $536.9K Sale | Form 4 ↗ |
| Jul 15, 2025 | Salman Hassan Khan Chief Financial Officer | MARA MARA Holdings, Inc. | Sale | 34,732 | $19.05 | $661.6K Sale | Form 4 ↗ |
| Jul 7, 2025 | Douglas K. Mellinger Director | MARA MARA Holdings, Inc. | Sale | 1,000 | $17.42 | $17.4K Sale | Form 4 ↗ |
| Jun 16, 2025 | Frederick G. Thiel Chief Executive Officer, Director | MARA MARA Holdings, Inc. | Sale | 27,505 | $15.30 | $420.8K Sale | Form 4 ↗ |
| Jun 12, 2025 | Salman Hassan Khan Chief Financial Officer | MARA MARA Holdings, Inc. | Sale | 34,733 | $15.85 | $550.5K Sale | Form 4 ↗ |
Full history on every feed is part of Premium. Premium loads older rows, up to 10,000, and CSV downloads.
The newest 50 items, most recent first. Every row links to its original filing. Updated Nov 15, 2026, 6:03 PM EST.
Download CSV The rows of this feed, with the filters above. A download holds at most 10,000 rows; narrow the filters to get a smaller slice.
Other feeds: Congressional trades · Executive-branch trades · Bills in Congress · Roll-call votes · Corporate PAC donations · Lobbying · Capitol Hires · Lobbying and contracts · Government contracts · Planned insider sales · Executive pay · Ownership stakes (13D / 13G) · Institutional holdings (13F) · Short interest · Fails to deliver · Daily short volume · Wikipedia page views · App store ratings · H-1B visa applications · Stock splits · 8-K events · IPO filings · Deals · Private placements (Form D) · Merger clearances (HSR) · Layoff notices (WARN) · SEC enforcement · Patents · Clinical trial updates · FDA approvals and clearances