| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| LI Xiufang | Director | ROOM 508 FINANCE SCHOOL JINNAN CAMPUS, NANKAI UNIV TIANJIN HAIHE EDUCATION PARK, TIANJIN, CHINA | /s/ Xiufang Li | 16 Mar 2026 | 0002111408 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| holding | CCG | Restricted Stock | 6,000 | 16 Mar 2026 | Direct | F1 |
| Id | Content |
|---|---|
| F1 | On December 1, 2023, September 14, 2024, and September 14, 2025, the reporting person was granted an aggregate of 6,000 shares under the 2023 Equity Incentive Plan. Vesting of all such shares is deferred and will occur only when the reporting person is permitted to accept the shares in accordance with her university policy. All vesting is contingent upon the Reporting Person's continued service as a director of the Issuer through the applicable vesting dates. |