| Id | Content |
|---|---|
| F1 | Shares sold to satisfy withholding tax obligations upon the vesting of restricted stock units and to cover related broker fees. |
| F2 | This is the weighted average sales price representing the shares sold at prices ranging from $18.78 to $18.86 per share. The reporting person undertakes to provide to the SEC staff, the issuer, or a security holder of the issuer the number of shares sold at each price within the price range upon request. |