Flammer Martina M.D. sold INSM
February 3, 2026 · Form 4 insider transaction
Flammer Martina M.D. sold 795 shares of Insmed Incorporated at $155.77 per share, a transaction worth $123.8K. The trade was recorded as open-market sale and disclosed on an SEC Form 4, filed 1 day after the transaction.
Direction
Disposed (sell-side)
Shares
795
Price
$155.77
Total value
$123.8K
InsiderFlammer Martina M.D.
Role—
CompanyInsmed Incorporated (INSM)
SecurityCommon Stock
Transaction codeS: Open-market sale
Transaction dateFebruary 3, 2026
Filing dateFebruary 4, 2026
Shares owned after84,112
OwnershipDirect
10b5-1 planNo
AmendedNo
Footnotes
Shares sold to satisfy tax withholding obligations upon the vesting of Restricted Stock Units and to cover related broker fees.