Flammer Martina M.D. sold INSM
January 6, 2026 · Form 4 insider transaction
Flammer Martina M.D. sold 1,615 shares of Insmed Incorporated at $173.33 per share, a transaction worth $279.9K. The trade was recorded as open-market sale and disclosed on an SEC Form 4, filed 2 days after the transaction.
Direction
Disposed (sell-side)
Shares
1,615
Price
$173.33
Total value
$279.9K
InsiderFlammer Martina M.D.
Role—
CompanyInsmed Incorporated (INSM)
SecurityCommon Stock
Transaction codeS: Open-market sale
Transaction dateJanuary 6, 2026
Filing dateJanuary 8, 2026
Shares owned after93,139
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.