| Id | Content |
|---|---|
| F1 | This sale was effected pursuant to a 10b5-1 trading plan established by Ms. Singh and the Singh-Force Family Trust on May 13, 2021. |
| F2 | Shares are held by the Singh-Force Family Trust. Ms. Singh has investment control over, and pecuniary interest in, all shares held by the Singh-Force Family Trust. |