| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Adsett Roger | Chief Operating Officer | 700 US HIGHWAY 202/206, BRIDGEWATER | /s/ Roger Adsett, by Michael A. Smith as Attorney-in-fact | 21 Aug 2025 | 0001685904 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | INSM | Common Stock | Sale | $2,572,992 | -20,193 | -15% | $127.42 | 110,444 | 19 Aug 2025 | Direct | F1 |
| transaction | INSM | Common Stock | Sale | $616,594 | -4,807 | -4.4% | $128.27 | 105,637 | 19 Aug 2025 | Direct | F2 |
| Id | Content |
|---|---|
| F1 | This is the weighted average sales price representing 20,193 shares sold at prices ranging from $127.00 to $127.99 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. |
| F2 | This is the weighted average sales price representing 4,807 shares sold at prices ranging from $128.00 to $128.72 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. |
Exhibit List - Exhibit 24 - Power of Attorney