February 3, 2026 · Form 4 insider transaction
Bonstein Sara sold 748 shares of Insmed Incorporated at $156.34 per share, a transaction worth $116.9K. The trade was recorded as open-market sale and disclosed on an SEC Form 4, filed 1 day after the transaction.
Shares sold to satisfy tax withholding obligations upon the vesting of Restricted Stock Units and to cover related broker fees.