| Explanation of Responses: |
| (1) | The transactions reported in this Form 4 were effected pursuant to a pre-established Rule 10b5-1 trading plan adopted on August 9, 2024. |
| (2) | Represents the weighted average sale price. These shares were sold in multiple transactions at prices ranging from $87.324 to $87.94, inclusive. The reporting person undertakes to provide upon request bythe U.S. Securities and Exchange Commission staff, the issuer or a security holder of the issuer, full information regarding the number of shares sold at each separate price. |
| (3) | Grant to the reporting person of an option to purchase a specified number of shares of common stock vesting in four equal annual installments beginning on February 28, 2018, the first anniversary of the date of grant. |
