Hughes Owen (CIK 1575933) reported 6 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-04-22). Recent activity: Buy XOMA (10,568 shares), Buy XOMA (82,428 shares), Buy XOMA (100,000 shares), Buy XOMA (35,567 shares), Buy XOMA (53,359 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-04-22 | XOMA Royalty Corp (XOMA) | Chief Executive Officer | Buy | 10,568 | $0 |
| 2026-03-17 | XOMA Royalty Corp (XOMA) | Chief Executive Officer | Buy | 82,428 | $0 |
| 2025-12-08 | XOMA Royalty Corp (XOMA) | Chief Executive Officer | Buy | 100,000 | $2.5M |
| 2025-09-23 | XOMA Royalty Corp (XOMA) | Chief Executive Officer | Buy | 35,567 | $0 |
| 2025-05-21 | XOMA Royalty Corp (XOMA) | Chief Executive Officer | Buy | 53,359 | $0 |
| 2025-05-21 | XOMA Royalty Corp (XOMA) | Chief Executive Officer | Sell | 25,637 | $650,667 |
Source: SEC Form 4 filings · as of 2026-04-22