| Id | Content |
|---|---|
| F1 | Represents restricted stock units granted under the issuer's 2013 Omnibus Incentive Plan, as amended (the "Plan"); one-third of the units vest on each of February 15, 2024, February 15, 2025 and February 15, 2026, subject to the terms of the Plan and related award agreement. |
| F2 | Represents shares withheld for payment of taxes on vesting of restricted stock units; not an open market transaction |
| F3 | Represents performance-based restricted stock units earned under the issuer's 2013 Omnibus Incentive Plan that vested on February 15, 2023 based on the Company's relative total shareholder return during the three-year period ending February 15, 2023. |
| F4 | Represents shares withheld for payment of taxes on vesting of performance-based restricted stock units; not an open market transaction. |
| F5 | This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on August 19, 2022. |