| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Montano Maricel Perea | Chief Legal Officer | C/O XOMA ROYALTY CORPORATION, 2200 POWELL STREET, SUITE 310, EMERYVILLE | /s/ Thomas Burns, Attorney-in-Fact for Maricel Perea Montano | 12 Sep 2025 | 0002076299 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | XOMA | Common Stock | Options Exercise | $0 | +9,101 | $0.000000 | 9,101 | 10 Sep 2025 | Direct |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | XOMA | Performance Stock Units | Options Exercise | $0 | -9,101 | -39% | $0.000000 | 14,349 | 10 Sep 2025 | Common Stock | 9,101 | Direct | F1 |
| Id | Content |
|---|---|
| F1 | Each Performance Stock Unit ("PSU") represents a contingent right to receive one share of the Issuer's common stock (the "Common Stock"). The PSUs vest upon the Common Stock achieving a specified price per share. |