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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 ACGL
| Traded | Insider | Company | Type | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| Nov 10, 2026 | Maamoun Rajeh President, Arch Capital Group | ACGL Arch Capital Group Ltd. | Sale | 1,657 | $108.16 | $179.2K Sale | Form 4 ↗ |
| Nov 10, 2026 | Maamoun Rajeh President, Arch Capital Group | ACGL Arch Capital Group Ltd. | Sale | 8,343 | $107.72 | $898.7K Sale | Form 4 ↗ |
| Nov 10, 2026 | Maamoun Rajeh President, Arch Capital Group | ACGL Arch Capital Group Ltd. | Sale | 19,698 | $109.28 | $2.2M Sale | Form 4 ↗ |
| Nov 10, 2026 | Maamoun Rajeh President, Arch Capital Group | ACGL Arch Capital Group Ltd. | Sale | 11,333 | $108.61 | $1.2M Sale | Form 4 ↗ |
| Nov 10, 2026 | Maamoun Rajeh President, Arch Capital Group | ACGL Arch Capital Group Ltd. | Sale | 7,630 | $107.53 | $820.5K Sale | Form 4 ↗ |
| Aug 18, 2026 | Francois Morin CFO and Treasurer | ACGL Arch Capital Group Ltd. | Sale | 11,010 | $99.32 | $1.1M Sale | Form 4 ↗ |
| Jun 3, 2026 | Brian S. Posner Director | ACGL Arch Capital Group Ltd. | Sale | 3,000 | $19.66 | $59.0K Sale | Form 4 ↗ |
| May 11, 2026 | Brian S. Posner Director | ACGL Arch Capital Group Ltd. | Sale | 2,000 | $17.14 | $34.3K Sale | Form 4 ↗ |
| Apr 30, 2026 | Daniel Joseph Houston Director | ACGL Arch Capital Group Ltd. | Buy | 5,300 | $94.09 | $498.7K Buy | Form 4 ↗ |
| Mar 11, 2026 | Brian S. Posner Director | ACGL Arch Capital Group Ltd. | Sale | 3,000 | $17.12 | $51.4K Sale | Form 4 ↗ |
| Mar 10, 2026 | David Gansberg President, Arch Capital Group | ACGL Arch Capital Group Ltd. | Sale | 5,907 | $96.37 | $569.3K Sale | Form 4 ↗ |
| Mar 10, 2026 | Nicolas Papadopoulo CEO, Director | ACGL Arch Capital Group Ltd. | Sale | 21,930 | $96.31 | $2.1M Sale | Form 4 ↗ |
| Feb 11, 2026 | Maamoun Rajeh President, Arch Capital Group | ACGL Arch Capital Group Ltd. | Sale | 47,430 | $96.12 | $4.6M Sale | Form 4 ↗ |
| Dec 15, 2025 | John M. Pasquesi Director | ACGL Arch Capital Group Ltd. | Sale | 8,800 | $94.17 | $828.7K Sale | Form 4 ↗ |
| Dec 12, 2025 | John M. Pasquesi Director | ACGL Arch Capital Group Ltd. | Sale | 175,000 | $93.91 | $16.4M Sale | Form 4 ↗ |
| Dec 12, 2025 | John M. Pasquesi Director | ACGL Arch Capital Group Ltd. | Sale | 28,866 | $93.81 | $2.7M Sale | Form 4 ↗ |
| Nov 28, 2025 | Francois Morin EVP AND CFO | ACGL Arch Capital Group Ltd. | Sale | 8,000 | $94.62 | $757.0K Sale | Form 4 ↗ |
| Aug 22, 2025 | Maamoun Rajeh PRESIDENT, ARCH CAPITAL GROUP | ACGL Arch Capital Group Ltd. | Sale | 10,000 | $94.15 | $941.5K Sale | Form 4 ↗ |
| Aug 1, 2025 | Brian S. Posner Director | ACGL Arch Capital Group Ltd. | Buy | 1,000 | $17.34 | $17.3K Buy | Form 4 ↗ |
| May 16, 2025 | Francois Morin EVP AND CFO | ACGL Arch Capital Group Ltd. | Sale | 12,630 | $94.58 | $1.2M Sale | Form 4 ↗ |
| May 13, 2025 | John M. Pasquesi Director | ACGL Arch Capital Group Ltd. | Sale | 23,996 | $94.72 | $2.3M Sale | Form 4 ↗ |
| May 12, 2025 | John M. Pasquesi Director | ACGL Arch Capital Group Ltd. | Sale | 75,060 | $94.01 | $7.1M Sale | Form 4 ↗ |
| May 9, 2025 | Louis T. Petrillo OFFICER OF SUBSIDIARY | ACGL Arch Capital Group Ltd. | Sale | 16,650 | $94.53 | $1.6M Sale | Form 4 ↗ |
| Mar 5, 2025 | Louis T. Petrillo OFFICER OF SUBSIDIARY | ACGL Arch Capital Group Ltd. | Sale | 11,600 | $91.00 | $1.1M Sale | Form 4 ↗ |
| Mar 4, 2025 | Louis T. Petrillo OFFICER OF SUBSIDIARY | ACGL Arch Capital Group Ltd. | Sale | 9,400 | $92.73 | $871.7K Sale | Form 4 ↗ |
25 items, most recent first (up to 50). Every row links to its original filing. Updated Nov 15, 2026, 5:13 PM EST.
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