Form 4 filings across 4 companies. Net figures count open-market buys and sales only. EDGAR profile ↗
Lifetime net: -$197.8K
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.
1 of 12 filings we hold was filed after the two-business-day deadline. The furthest past the deadline was 4 business days late.
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
The 14 most recent Form 4 transactions.
| Jun 9 | HBIO | Harvard Bioscience INC | AGRANT | 16,556 | — | — | +150.5% | Open the original filing on SEC.gov |
| Apr 23 | IRD | Opus Genetics, Inc. | SSELL | 7,842 | $5.18 | $40.7K | -1.3% | Open the original filing on SEC.gov |
| Jan 22 | IRD | Opus Genetics, Inc. | AGRANT | 400,000 | — | — | +200.0% | Open the original filing on SEC.gov |
| Dec 16, 2025 | VSTM | Verastem, Inc. | SSELL◷ | 283 | $9.14 | $2.6K | -0.7% | Open the original filing on SEC.gov |
| Sep 16, 2025 | VSTM | Verastem, Inc. | SSELL◷ | 281 | $9.99 | $2.8K | -0.7% | Open the original filing on SEC.gov |
| Sep 10, 2025 | IRD | Opus Genetics, Inc. | AGRANT | 200,000 | — | — | — | Open the original filing on SEC.gov |
| Sep 2, 2025 | IRD | Opus Genetics, Inc. | AGRANT◆ | 250,000 | — | — | — | Open the original filing on SEC.gov |
| Jul 16, 2025 | HBIO | Harvard Bioscience INC | AGRANT | 110,000 | — | — | — | Open the original filing on SEC.gov |
| Jun 16, 2025 | VSTM | Verastem, Inc. | SSELL | 284 | $5.65 | $1.6K | -0.7% | Open the original filing on SEC.gov |
| Jun 4, 2025 | BBLG | Bone Biologics Corp | AGRANT◆ | 62,894 | — | — | — | Open the original filing on SEC.gov |
| May 22, 2025 | VSTM | Verastem, Inc. | AGRANT◆ | 12,500 | — | — | — | Open the original filing on SEC.gov |
| May 22, 2025 | VSTM | Verastem, Inc. | AGRANT | 8,333 | — | — | +24.4% | Open the original filing on SEC.gov |