| Type | Value |
|---|---|
| cik | 0000791908 |
| ticker | XOMA |
Discretionary BUY minus SELL in USD over rolling windows. Excludes compensation flow.
| Date | Type | Insider | Qty | Price | Signals |
|---|---|---|---|---|---|
| 21 May 2026 | GRANT_AWARD | Franklin Heather L | 3,586 | 0.00 USD | |
| 21 May 2026 | GRANT_AWARD | Hernday Natasha | 3,586 | 0.00 USD | |
| 21 May 2026 | GRANT_AWARD | Kosacz Barbara | 3,586 | 0.00 USD | |
| 21 May 2026 | GRANT_AWARD | LIMBER JOSEPH M | 3,586 | 0.00 USD | |
| 21 May 2026 | GRANT_AWARD | PERRY MATTHEW D | 3,586 | 0.00 USD | |
| 21 May 2026 | GRANT_AWARD | WYSZOMIERSKI JACK L | 3,586 | 0.00 USD | |
| 14 May 2026 | CONVERSION | BVF PARTNERS L P/ILentity | 2,313,000 | 4.03 USD | |
| 14 May 2026 | CONVERSION | BVF PARTNERS L P/ILentity | 1,506,000 | 4.03 USD | |
| 14 May 2026 | CONVERSION | BVF PARTNERS L P/ILentity | 412,000 | 4.03 USD | |
| 14 May 2026 | CONVERSION | BVF PARTNERS L P/ILentity | 772,000 | 4.03 USD | indirect |
| 14 May 2026 | CONVERSION | BVF PARTNERS L P/ILentity | 2,313 | 0.00 USD | deriv |
| 14 May 2026 | CONVERSION | BVF PARTNERS L P/ILentity | 1,506 | 0.00 USD | deriv |
| 14 May 2026 | CONVERSION | BVF PARTNERS L P/ILentity | 412 | 0.00 USD | deriv |
| 14 May 2026 | CONVERSION | BVF PARTNERS L P/ILentity | 772 | 0.00 USD | derivindirect |
| 20 Apr 2026 | EXERCISE | Hughes Owen | 10,568 | 0.00 USD | |
| 20 Apr 2026 | EXERCISE | Hughes Owen | 10,568 | 0.00 USD | deriv |
| 20 Apr 2026 | EXERCISE | Montano Maricel Perea | 3,370 | 0.00 USD | |
| 20 Apr 2026 | EXERCISE | Montano Maricel Perea | 3,370 | 0.00 USD | deriv |
| 20 Apr 2026 | EXERCISE | Sitko Bradley | 3,737 | 0.00 USD | |
| 20 Apr 2026 | EXERCISE | Sitko Bradley | 3,737 | 0.00 USD | deriv |
| 20 Apr 2026 | EXERCISE | Trigilio Jeffrey | 11,538 | 0.00 USD | |
| 20 Apr 2026 | EXERCISE | Trigilio Jeffrey | 11,538 | 0.00 USD | deriv |
| 27 Mar 2026 | EXERCISE | LIMBER JOSEPH M | 3,026 | 11.20 USD | |
| 27 Mar 2026 | EXERCISE | LIMBER JOSEPH M | 3,026 | 0.00 USD | deriv |
| 24 Mar 2026 | EXERCISE | WYSZOMIERSKI JACK L | 3,026 | 11.20 USD |