Form 4 filings across 2 companies. Net figures count open-market buys and sales only. EDGAR profile ↗
Lifetime net: +$147.6K
Reported holding is the most recent post-transaction share count on a Table I row.
How quickly this filer reports. Section 16 allows two business days from the transaction.
All 14 filings we hold were filed within the two-business-day deadline.
Counted in business days from the transaction date, or the deemed execution date where the filing reports one, excluding weekends and federal holidays. How this is measured · All late filings
The 15 most recent Form 4 transactions.
| Jun 3 | ACGL | Arch Capital Group Ltd. | SSELL | 3,000 | $19.66 | $59K | -100.0% | Open the original filing on SEC.gov |
| Jun 3 | DYN | Dyne Therapeutics, Inc. | PBUY | 2,500 | $17.48 | $43.7K | +12.5% | Open the original filing on SEC.gov |
| May 26 | DYN | Dyne Therapeutics, Inc. | PBUY | 2,000 | $18.21 | $36.4K | +11.1% | Open the original filing on SEC.gov |
| May 20 | DYN | Dyne Therapeutics, Inc. | PBUY | 2,500 | $17.12 | $42.8K | +16.1% | Open the original filing on SEC.gov |
| May 11 | ACGL | Arch Capital Group Ltd. | SSELL | 2,000 | $17.14 | $34.3K | -100.0% | Open the original filing on SEC.gov |
| May 5 | ACGL | Arch Capital Group Ltd. | AGRANT | 2,071 | — | — | +1.7% | Open the original filing on SEC.gov |
| Mar 30 | DYN | Dyne Therapeutics, Inc. | PBUY | 2,000 | $17.08 | $34.2K | +14.8% | Open the original filing on SEC.gov |
| Mar 11 | ACGL | Arch Capital Group Ltd. | SSELL | 3,000 | $17.12 | $51.3K | -60.0% | Open the original filing on SEC.gov |
| Mar 11 | DYN | Dyne Therapeutics, Inc. | PBUY | 2,000 | $19.35 | $38.7K | +17.4% | Open the original filing on SEC.gov |
| Mar 6 | DYN | Dyne Therapeutics, Inc. | PBUY | 3,000 | $15.06 | $45.2K | +35.3% | Open the original filing on SEC.gov |
| Oct 1, 2025 | DYN | Dyne Therapeutics, Inc. | AGRANT◆ | 70,000 | — | — | — | Open the original filing on SEC.gov |
| Aug 1, 2025 | ACGL | Arch Capital Group Ltd. | PBUY | 1,000 | $17.34 | $17.3K | +25.0% | Open the original filing on SEC.gov |
| May 7, 2025 | ACGL | Arch Capital Group Ltd. | AGRANT | 1,564 | — | — | +1.3% | Open the original filing on SEC.gov |