| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Liu Junling | Director | 10TH FLOOR, T1. YUZHONGXIN, NO. 268, YUBEI ROAD, PUDONG NEW AREA, SHANGHAI, CHINA | /s/ Junling Liu | 18 Mar 2026 | 0001765534 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| holding | YI | Shares (Class B) | 36,000,000 | 18 Mar 2026 | Direct | ||||||
| holding | YI | ADSs (Class A) | 1,454,886 | 18 Mar 2026 | Direct | ||||||
| holding | YI | RSUs (Class A) | 343,080 | 18 Mar 2026 | Direct | F1 |
| Id | Content |
|---|---|
| F1 | Each RSU represents a contingent right to receive one Class A ordinary share. As of the date of this Form 3, all such RSUs have fully vested. |