| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Desjardins Clarissa | Director | 700 US HIGHWAY 202/206, BRIDGEWATER | /s/ Clarissa Desjardins, by Michael A. Smith as Attorney-in-fact | 2025-05-22 | 0001793390 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | INSM | Common Stock | Purchase | $127K | +1.9K | $66.87 | 1.9K | May 20, 2025 | By spouse | F1 | |
| transaction | INSM | Common Stock | Purchase | $75K | +1.13K | +59.63% | $66.35 | 3.03K | May 21, 2025 | By spouse | |
| holding | INSM | Common Stock | 67K | May 20, 2025 | Direct |
| Id | Content |
|---|---|
| F1 | This is the weighted average purchase price representing 1,895 shares purchased at prices ranging from $66.75 to $66.98 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 purchased at each price within the price range upon request. |