InsiderTrades

Form 4 for INSM INSMED Inc

Accepted 2026-08-19 16:10:19 ET · period of report 2026-08-17 · accession 0001182633-26-000010 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X Filed Traded Ticker Insider Title Type Price Qty Owned ΔOwn Value
I 2026-08-19 16:10 2026-08-17 INSM SHAROKY MELVIN MD Dir S - Sale $127.53 -5,000 0 -100% -$637.6K

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2026-08-17 S D 5,000 $127.53 0 I By Padonia, LLC — — (F1) This is the weighted average sales price representing 5,000 shares sold at prices ranging from $127.51 to $127.61 per share. The Reporting Person undertakes to provide to the SEC staff, the issuer, or a security holder of the issuer the number of shares sold at each price within the price range upon request. (F2) The Reporting Person is the managing member of Padonia, LLC.