| Id | Content |
|---|---|
| F1 | These shares represent restricted stock units granted pursuant to the issuer's 2016 Incentive Plan for the reporting person's performance during 2023 and will settle in common stock upon vesting. |
| F2 | Represents shares of common stock issued upon the vesting of outstanding performance stock units that were subject to performance criteria other than the issuer's stock price. |
| F3 | Represents shares withheld for payment of tax liability associated with the vesting of performance stock units on February 23, 2024. |