Form 4 filings across 1 company. Net figures count open-market buys and sales only. EDGAR profile ↗
Lifetime net: -$46.7M
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 9 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 40 most recent Form 4 transactions.
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| Open the original filing on SEC.gov |
| Jan 2 | INSM | INSMED Inc | SSELL◷ | 200 | $177.78 | $35.6K | -0.5% | Open the original filing on SEC.gov |
| Jan 2 | INSM | INSMED Inc | SSELL◷ | 9,125 | $177.17 | $1.6M | -17.9% | Open the original filing on SEC.gov |
| Jan 2 | INSM | INSMED Inc | SSELL◷ | 12,832 | $176.08 | $2.3M | -20.1% | Open the original filing on SEC.gov |
| Jan 2 | INSM | INSMED Inc | SSELL◷ | 34,103 | $175.17 | $6M | -34.8% | Open the original filing on SEC.gov |
| Jan 2 | INSM | INSMED Inc | SSELL◷ | 31,030 | $174.28 | $5.4M | -24.1% | Open the original filing on SEC.gov |
| Jan 2 | INSM | INSMED Inc | MEXER◷ | 87,290 | $13.91 | $1.2M | +209.1% | Open the original filing on SEC.gov |
| Jan 2 | INSM | INSMED Inc | AGRANT◷ | 5,293 | — | — | +14.5% | Open the original filing on SEC.gov |
| Nov 12, 2025 | INSM | INSMED Inc | MEXER◆ | 30,000 | — | — | — | Open the original filing on SEC.gov |
| Nov 12, 2025 | INSM | INSMED Inc | SSELL | 164 | $195.88 | $32.1K | -0.4% | Open the original filing on SEC.gov |
| Nov 12, 2025 | INSM | INSMED Inc | SSELL | 19,183 | $194.44 | $3.7M | -34.4% | Open the original filing on SEC.gov |
| Nov 12, 2025 | INSM | INSMED Inc | SSELL | 6,575 | $193.64 | $1.3M | -10.5% | Open the original filing on SEC.gov |
| Nov 12, 2025 | INSM | INSMED Inc | SSELL | 4,078 | $192.45 | $784.8K | -6.1% | Open the original filing on SEC.gov |
| Nov 12, 2025 | INSM | INSMED Inc | MEXER | 30,000 | $26.46 | $793.8K | +82.3% | Open the original filing on SEC.gov |
| Sep 12, 2025 | INSM | INSMED Inc | MEXER◷◆ | 56,520 | — | — | — | Open the original filing on SEC.gov |
| Sep 12, 2025 | INSM | INSMED Inc | SSELL◷ | 6,158 | $147.46 | $908.1K | -14.4% | Open the original filing on SEC.gov |
| Sep 12, 2025 | INSM | INSMED Inc | SSELL◷ | 7,304 | $146.57 | $1.1M | -14.6% | Open the original filing on SEC.gov |
| Sep 12, 2025 | INSM | INSMED Inc | SSELL◷ | 30,967 | $145.67 | $4.5M | -38.3% | Open the original filing on SEC.gov |
| Sep 12, 2025 | INSM | INSMED Inc | SSELL◷ | 32,091 | $144.60 | $4.6M | -28.4% | Open the original filing on SEC.gov |
| Sep 12, 2025 | INSM | INSMED Inc | MEXER◷ | 56,520 | $23.75 | $1.3M | +100.1% | Open the original filing on SEC.gov |
| Sep 4, 2025 | INSM | INSMED Inc | GGIFT | 23,303 | — | — | -29.2% | Open the original filing on SEC.gov |
| Aug 14, 2025 | INSM | INSMED Inc | SSELL | 700 | $128.16 | $89.7K | -0.9% | Open the original filing on SEC.gov |
| Aug 14, 2025 | INSM | INSMED Inc | SSELL | 5,746 | $127.71 | $733.8K | -6.7% | Open the original filing on SEC.gov |
| Aug 14, 2025 | INSM | INSMED Inc | SSELL | 3,554 | $126.57 | $449.8K | -4.0% | Open the original filing on SEC.gov |
| Jun 11, 2025 | INSM | INSMED Inc | MEXER◷◆ | 70,000 | — | — | — | Open the original filing on SEC.gov |
| Jun 11, 2025 | INSM | INSMED Inc | SSELL◷ | 500 | $96.02 | $48K | -0.6% | Open the original filing on SEC.gov |
| Jun 11, 2025 | INSM | INSMED Inc | SSELL◷ | 34,500 | $95.49 | $3.3M | -27.7% | Open the original filing on SEC.gov |
| Jun 11, 2025 | INSM | INSMED Inc | SSELL◷ | 10,781 | $93.48 | $1M | -8.0% | Open the original filing on SEC.gov |
| Jun 11, 2025 | INSM | INSMED Inc | SSELL◷ | 18,319 | $92.73 | $1.7M | -11.9% | Open the original filing on SEC.gov |
| Jun 11, 2025 | INSM | INSMED Inc | SSELL◷ | 35,072 | $91.68 | $3.2M | -18.6% | Open the original filing on SEC.gov |
| Jun 11, 2025 | INSM | INSMED Inc | MEXER◷ | 70,000 | $13.91 | $973.7K | +59.0% | Open the original filing on SEC.gov |
| Jun 10, 2025 | INSM | INSMED Inc | MEXER◷◆ | 38,300 | — | — | — | Open the original filing on SEC.gov |
| Jun 10, 2025 | INSM | INSMED Inc | SSELL◷ | 38,300 | $88.64 | $3.4M | -24.4% | Open the original filing on SEC.gov |
| Jun 10, 2025 | INSM | INSMED Inc | MEXER◷ | 38,300 | $17.16 | $657.2K | +32.3% | Open the original filing on SEC.gov |
| Jun 3, 2025 | INSM | INSMED Inc | SSELL | 1,642 | $71.50 | $117.4K | -1.4% | Open the original filing on SEC.gov |
| May 15, 2025 | INSM | INSMED Inc | AGRANT◆ | 27,100 | — | — | — | Open the original filing on SEC.gov |
| May 15, 2025 | INSM | INSMED Inc | AGRANT | 5,578 | — | — | +4.9% | Open the original filing on SEC.gov |
| May 14, 2025 | INSM | INSMED Inc | SSELL | 1,236 | $65.61 | $81.1K | -1.1% | Open the original filing on SEC.gov |
| May 13, 2025 | INSM | INSMED Inc | SSELL | 4,999 | $67.81 | $339K | -4.1% | Open the original filing on SEC.gov |