| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | ASTH | Common Stock | Tax liability | $91,356 | -2,683 | -1.4% | $34.05 | 188,675 | 14 Apr 2025 | Direct | F1, F2 |
| Id | Content |
|---|---|
| F1 | Represents the surrender of shares to offset against tax withholding obligations associated with certain shares of restricted stock that vested on April 14, 2025. |
| F2 | Includes the following shares of unvested restricted stock, which will vest as follows (in each case subject to continuous employment with the Issuer): (i) 7,214 shares, which will vest on April 14, 2026; (ii) 4,561 shares, which will vest on May 16, 2025; and (iii) 45,606 shares, which will vest in three equal annual installments on May 16, 2025, 2026 and 2027. Also includes the following restricted stock units, which will vest as follows (in each case subject to continuous employment with the Issuer): (i) 23,404 restricted stock units, which will vest in six equal semi-annual installments beginning on October 2, 2025; and (ii) 26,701 restricted stock units, which will vest in eight equal semi-annual installments beginning on September 5, 2025. |