| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Bonstein Sara | Chief Financial Officer | 700 US HIGHWAY 202/206, BRIDGEWATER | /s/ Sara Bonstein, by Michael A. Smith as Attorney-in-fact | 15 May 2025 | 0001604019 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | INSM | Common Stock | Sale | $601,475 | -8,870 | -7.5% | $67.81 | 109,993 | 13 May 2025 | Direct | F1 |
| transaction | INSM | Common Stock | Sale | $107,207 | -1,634 | -1.5% | $65.61 | 108,359 | 14 May 2025 | Direct | F1 |
| Id | Content |
|---|---|
| F1 | Shares sold to satisfy tax withholding obligations upon the vesting of Restricted Stock Units and to cover related broker fees. |