| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | INSM | Common Stock | Award | $0 | +153,710 | +40% | $0.000000 | 533,244 | 05 Feb 2025 | Direct | F1 |
| transaction | INSM | Common Stock | Sale | $6,419,415 | -79,350 | -15% | $80.90 | 453,894 | 06 Feb 2025 | Direct | F2, F3 |
| holding | INSM | Common Stock | 233,924 | 05 Feb 2025 | By the Katie Procter Dynasty Trust | ||||||
| holding | INSM | Common Stock | 50,500 | 05 Feb 2025 | By the William Lewis Family Legacy Trust |
| Id | Content |
|---|---|
| F1 | Represents shares of common stock acquired upon vesting of Performance Stock Units (PSUs) that were originally granted on January 6, 2022, which vested on February 5, 2025 upon the achievement of the applicable performance and service conditions. |
| F2 | Shares sold to satisfy tax withholding obligations upon the vesting of PSUs and to cover related broker fees. |
| F3 | This is the weighted average sales price representing 79,350 shares sold at prices ranging from $80.57 to $81.43 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. |