| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Exicure HiTron Inc. | 10%+ Owner | 99-13 MASAN-GIL, MIYANG-MYEON, ANSEONG-SI, GYEONGGI-DO | /s/ Young Chul Han | 08 Jan 2026 | 0002046701 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | XCUR | Common | Sale | $3,335,724 | -741,272 | -22% | $4.50 | 2,592,061 | 07 Jan 2026 | Direct | |
| holding | XCUR | Common | 3,333,333 | 07 Jan 2026 | Direct |