Hughes Owen (CIK 1575933) reported 9 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-07-14). Recent activity: Sell XOMA (191,264 shares), Sell XOMA (752 shares), Sell XOMA (102,000 shares), Buy XOMA (10,568 shares), Buy XOMA (82,428 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-07-14 | XOMA Royalty Corp (XOMA) | Chief Executive Officer | Sell | 191,264 | $0 |
| 2026-07-14 | XOMA Royalty Corp (XOMA) | Chief Executive Officer | Sell | 752 | $0 |
| 2026-07-14 | XOMA Royalty Corp (XOMA) | Chief Executive Officer | Sell | 102,000 | $0 |
| 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 |
来源：SEC Form 4 申报文件 · 截至 2026-07-14