| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | XOMA | Depositary Shares - 8.375% B Cumulative Stock | Purchase | $4,666 | +200 | $23.33 | 200 | 23 May 2023 | Direct | ||
| transaction | XOMA | Depositary Shares - 8.375% B Cumulative Stock | Purchase | $18,040 | +768 | +384% | $23.49 | 968 | 23 May 2023 | Direct | |
| transaction | XOMA | Depositary Shares - 8.375% B Cumulative Stock | Purchase | $24,551 | +1,032 | +107% | $23.79 | 2,000 | 24 May 2023 | Direct |