| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | CERS | Restricted Stock Unit | Award | $0 | +75,000 | +18% | $0.000000 | 499,576 | 01 Mar 2024 | Direct | F1, F2 |
| Id | Content |
|---|---|
| F1 | Represents the number of shares underlying RSUs. Each RSU represents a contingent right to receive one share of common stock of the Issuer. The RSUs vest in two annual installments with 1/3 of the grant vesting on March 12, 2025, and 2/3 of the grant vesting on March 12, 2026, subject to the Reporting Person's continuous service to the Issuer through such vesting date. |
| F2 | Includes 2,338 and 6,323 shares purchased under Issuer's Employee Stock Purchase Plan on 08/31/23 and 02/29/24, respectively. |