| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| CAI HAIMIAN | Vice President | 2546 ELLIOTT DRIVE, TROY | /s/ Haimian Cai | 05 Mar 2026 | 0001266561 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| holding | CAAS | Ordinary Share | 50,000 | 11 Sep 2025 | Direct |