Elizabeth M. Anderson - Nov 14, 2025 Form 4 Insider Report for INSMED Inc (INSM)

Role
Director
Signature
/s/ Elizabeth M. Anderson, by Michael A. Smith as Attorney-in-fact
Stock symbol
INSM
Transactions as of
Nov 14, 2025
Transactions value $
-$1,958,700
Form type
4
Date filed
11/18/2025, 04:20 PM
Previous filing
Jun 30, 2025
Next filing
Nov 26, 2025
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
ANDERSON ELIZABETH M Director 700 US HIGHWAY 202/206, BRIDGEWATER /s/ Elizabeth M. Anderson, by Michael A. Smith as Attorney-in-fact 2025-11-18 0001758247

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction INSM Common Stock Sale -$1.96M -10K -13.56% $195.87 63.7K Nov 14, 2025 Direct
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Remarks:

Exhibit List - Exhibit 24 - Power of Attorney