| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Wang Barney Tianhao | Director | 89 A STREET, NEEDHAM | Wang Barney Tianhao /s/ Wang Barney Tianhao | 02 Jan 2026 | 0002098635 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| holding | SN | Ordinary Shares | 2,476 | 01 Jan 2026 | Direct |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| holding | SN | Restricted Share Units | 01 Jan 2026 | Ordinary Shares | 11 | Direct | F1, F2 | |||||||
| holding | SN | Restricted Share Units | 01 Jan 2026 | Ordinary Shares | 2,085 | Direct | F2, F3 |
| Id | Content |
|---|---|
| F1 | These restricted share units ("RSUs") were granted on April 29, 2025 and vest in full on March 1, 2026. |
| F2 | Each RSU represents a contingent right to receive one ordinary share of the Issuer. |
| F3 | These RSUs were granted on June 20, 2025 and vest in full on the earlier of (i) the Issuer's first annual general meeting of shareholders following the grant date or (ii) the first anniversary of the grant date (i.e., June 20, 2026). |