| Name | Ownership | Shares Owned | sole voting power | shared voting power | Signature | Title | CIK |
|---|---|---|---|---|---|---|---|
| Kent Lake PR LLC | 4.9% | 667,416 | 0 | 667,416 | /s/ Benjamin Natter | Managing Member | |
| Kent Lake Partners LP | 4.9% | 667,416 | 0 | 667,416 | /s/ Benjamin Natter | Managing Member | |
| Benjamin Natter | 4.9% | 667,416 | 0 | 667,416 | /s/ Benjamin Natter | Benjamin Natter |