| Name | Ownership | Shares Owned | sole voting power | shared voting power | Signature | Title | CIK |
|---|---|---|---|---|---|---|---|
| KL Pattern Holdings LP | 18% | 27,874,286 | 0 | 27,874,286 | /s/ Ivor van Esch | Ivor van Esch / Chief Financial Officer | |
| KLC Fund I GP LP | 18% | 28,176,542 | 0 | 28,176,542 | /s/ Ivor van Esch | Ivor van Esch / Chief Financial Officer | |
| KLC Fund I UGP LLC | 18% | 28,176,542 | 0 | 28,176,542 | /s/ Ivor van Esch | Ivor van Esch / Chief Financial Officer | |
| John P. Bailey | 18% | 28,176,542 | 0 | 28,176,542 | /s/ John P. Bailey | John P. Bailey |