| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Yan Xi | Chief Technology Officer, Director, 10%+ Owner | 5TH FLOOR, BUILDING 2, NO. 500,, SHENGXIA ROAD, SHANGHAI, CHINA | /s/ Yan Xi | 18 Mar 2026 | 0002080100 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| holding | GMHS | Class A Ordinary Share | 5,314,953 | 18 Mar 2026 | Held through Joystick Holding Limited, a company wholly owned by Yan Xi. |