Form 4 filings across 2 companies. Net figures count open-market buys and sales only. EDGAR profile ↗
Lifetime net: -$53.3M
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 13 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 32 most recent Form 4 transactions.
| Aug 10 | INSM | INSMED Inc | MEXER◆ | 82,280 | — | — | — | Open the original filing on SEC.gov |
| Aug 10 | INSM | INSMED Inc | SSELL | 239,850 | $133.27 | $32M | -70.8% | Open the original filing on SEC.gov |
| Aug 10 | INSM | INSMED Inc | MEXER | 80,970 | $30.46 | $2.5M | +31.4% | Open the original filing on SEC.gov |
| Aug 10 | INSM | INSMED Inc | MEXER | 76,600 | $17.16 | $1.3M | +42.3% | Open the original filing on SEC.gov |
| Aug 10 | INSM | INSMED Inc | MEXER | 82,280 | $13.67 | $1.1M | +83.3% | Open the original filing on SEC.gov |
| Jun 11 | DFTX | Definium Therapeutics,… | AGRANT◆ | 14,620 | — | — | — | Open the original filing on SEC.gov |
| Jun 11 | DFTX | Definium Therapeutics,… | AGRANT | 3,555 | — | — | — | Open the original filing on SEC.gov |
| Jun 3 | INSM | INSMED Inc | SSELL | 2,370 | $102.27 | $242.4K | -2.4% | Open the original filing on SEC.gov |
| May 13 | INSM | INSMED Inc | SSELL | 5,837 | $116.18 | $678.1K | -5.5% | Open the original filing on SEC.gov |
| Apr 1 | INSM | INSMED Inc | MEXER◷◆ | 88,060 | — | — | — | Open the original filing on SEC.gov |
| Apr 1 | INSM | INSMED Inc | SSELL◷ | 62,344 | $164.95 | $10.3M | -36.9% | Open the original filing on SEC.gov |
| Apr 1 | INSM | INSMED Inc | SSELL◷ | 19,001 | $164.11 | $3.1M | -10.1% | Open the original filing on SEC.gov |
| Apr 1 | INSM | INSMED Inc | SSELL◷ | 6,715 | $163.18 | $1.1M | -3.5% | Open the original filing on SEC.gov |
| Apr 1 | INSM | INSMED Inc | MEXER◷ | 88,060 | $14.56 | $1.3M | +82.5% | Open the original filing on SEC.gov |
| Feb 3 | INSM | INSMED Inc | SSELL | 791 | $156.17 | $123.5K | -0.7% | Open the original filing on SEC.gov |
| Jan 29 | DFTX | Definium Therapeutics,… | AGRANT◆ | 50,000 | — | — | — | Open the original filing on SEC.gov |
| Jan 8 | INSM | INSMED Inc | SSELL | 2,059 | $174.17 | $358.6K | -1.9% | Open the original filing on SEC.gov |
| Jan 7 | INSM | INSMED Inc | SSELL | 802 | $175.07 | $140.4K | -0.7% | Open the original filing on SEC.gov |
| Jan 6 | INSM | INSMED Inc | SSELL | 1,429 | $173.33 | $247.7K | -1.3% | Open the original filing on SEC.gov |
| Jan 2 | INSM | INSMED Inc | AGRANT◆ | 31,280 | — | — | — | Open the original filing on SEC.gov |
| Jan 2 | INSM | INSMED Inc | AGRANT | 5,998 | — | — | +5.7% | Open the original filing on SEC.gov |
| Aug 19, 2025 | INSM | INSMED Inc | SSELL | 4,807 | $128.27 | $616.6K | -4.3% | Open the original filing on SEC.gov |
| Aug 19, 2025 | INSM | INSMED Inc | SSELL | 20,193 | $127.42 | $2.6M | -15.5% | Open the original filing on SEC.gov |
| Jun 16, 2025 | INSM | INSMED Inc | SSELL◷ | 4,186 | $99.32 | $415.8K | -3.1% | Open the original filing on SEC.gov |
| Jun 16, 2025 | INSM | INSMED Inc | SSELL◷ | 6,500 | $98.50 | $640.3K | -4.6% | Open the original filing on SEC.gov |
| Jun 3, 2025 | INSM | INSMED Inc | SSELL | 1,860 | $71.50 | $133K | -1.3% | Open the original filing on SEC.gov |
| May 15, 2025 | INSM | INSMED Inc | AGRANT◆ | 31,610 | — | — | — | Open the original filing on SEC.gov |
| May 15, 2025 | INSM | INSMED Inc | AGRANT | 6,508 | — | — | +4.8% | Open the original filing on SEC.gov |
| May 14, 2025 | INSM | INSMED Inc | SSELL | 1,925 | $65.61 | $126.3K | -1.4% | Open the original filing on SEC.gov |
| May 13, 2025 | INSM | INSMED Inc | SSELL | 7,482 | $67.81 | $507.4K | -5.1% | Open the original filing on SEC.gov |