| Name | Ownership | Shares Owned | sole voting power | shared voting power | Signature | Title | CIK |
|---|---|---|---|---|---|---|---|
| WILLIAM H.C. & DIANA SHON CHANG TTEE CHANG FAMILY TRUST U/A/ DTD 10/23/2006 | 0% | 0 | 0 | 0 | /s/ William H.C. Chang | William H.C. Chang, co-Trustee | 0001742975 |
| WILLIAM H.C. CHANG | 0% | 0 | 0 | 0 | /s/ William H.C. Chang | William H.C. Chang | 0001594408 |
| DIANA SHON CHANG | 0% | 0 | 0 | 0 | /s/ Diana Shon Chang | Diana Shon Chang | |
| CHANG 2020 DELAWARE LP | 0% | 0 | 0 | 0 | /s/ William H.C. Chang | William H.C. Chang, Managing Member By: CHANG 2020 GP LLC, its General Partner |