InsiderTrades

Form 4 for INSM INSMED Inc

Accepted 2025-05-19 00:00:00 ET · period of report 2025-05-15 · accession 0001628280-25-026564 · 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
2025-05-19 2025-05-15 INSM MCGIRR DAVID W J Dir A - Grant — +5,058 104.0K +5% —

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2025-05-15 A A 5,058 — 103,973 D — — (F1) Represents Restricted Stock Units (RSUs), each representing a contingent right to receive one share of Common Stock. The RSUs have a one year cliff vesting period, provided that the director (a) remains a member of the Board of Directors of the issuer on such vesting date, and (b) attends at least 75% of the meetings of the Board of Directors which take place between the grant date and the first anniversary of the grant date. (F2) Each RSU was granted on May 15, 2025 for no consideration.