| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Sanders Corazon (Corsee) D. | Director | C/O BEONE MEDICINES I GMBH, AESCHENGRABEN 27, 21ST FLOOR, BASEL, SWITZERLAND | /s/ Qing Nian, as Attorney-in-Fact | 09 Sep 2025 | 0001796536 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | ONC | American Depositary Shares | Options Exercise | $414,887 | +2,665 | $155.68 | 2,665 | 05 Sep 2025 | Direct | F1 | |
| transaction | ONC | American Depositary Shares | Sale | $898,105 | -2,665 | -100% | $337.00 | 0 | 05 Sep 2025 | Direct | F1 |
| holding | ONC | Ordinary Shares | 57,226 | 05 Sep 2025 | Direct |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | ONC | Share Option (Right to Buy) | Options Exercise | $0 | -34,645 | -100% | $0.000000 | 0 | 05 Sep 2025 | Ordinary Shares | 34,645 | $11.98 | Direct | F2, F3 |
| Id | Content |
|---|---|
| F1 | Each American Depositary Share represents 13 Ordinary Shares. |
| F2 | The number of securities underlying each option and the exercise price therefore are represented in ordinary shares. |
| F3 | The option shall become exercisable in full upon the earlier to occur of the first anniversary of the grant date or the date of the next annual general meeting; provided, however, that all vesting shall cease if the Reporting Person resigns from the board of directors (the "Board") or otherwise ceases to serve as a director, unless the Board determines otherwise. Unvested securities are subject to accelerated vesting upon a change in control or certain termination events. The option was granted under the Company's Independent Director Compensation Policy, as amended. |