| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Huang Weihua | Director | 9B, BUILDING 3, NANGUANG MINGSHI GARGEN, FUTIAN DISTRICT, SHENZHEN, CHINA | WEIHUA HUANG | 26 Feb 2026 | 0002113342 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| holding | TRSO | Common Stock | 103,000 | 10 Oct 2025 | Direct |