Bonstein Sara sold INSM

July 21, 2025 · Form 4 insider transaction

Bonstein Sara sold 26,310 shares of Insmed Incorporated at $103.03 per share, a transaction worth $2.71M. The trade was recorded as open-market sale under a pre-scheduled Rule 10b5-1 plan and disclosed on an SEC Form 4, filed 2 days after the transaction.

Direction
Disposed (sell-side)
Shares
26,310
Price
$103.03
Total value
$2.71M
RoleDirector
SecurityCommon Stock
Transaction codeS: Open-market sale
Transaction dateJuly 21, 2025
Filing dateJuly 23, 2025
Shares owned after73,505
OwnershipDirect
10b5-1 planYes
AmendedNo

Footnotes

This transaction was effected pursuant to a 10b5-1 trading plan adopted by the Reporting Person on March 5, 2025, in accordance with Rule 10b5-1 of the Securities Exchange Act of 1934, as amended.; This is the weighted average sales price representing 26,310 shares sold at prices ranging from $102.77 to $103.37 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.

View the original Form 4 on SEC EDGAR