| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Wan Bo | Director | JIA NO. 34, SHENGGU NANLI CHAOYANG, DISTRICT, 3RD FL, BEIJING, CHINA | Wan Bo | 09 Mar 2026 | 0001811473 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| holding | SJ | Class A Common Stock | 1,968,308 | 09 Mar 2026 | By WBY ENTERTAINMENT LIMITED |