Sitko Bradley (CIK 1959809) reported 15 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-07-14). Recent activity: Sell XOMA (83,765 shares), Sell XOMA (313 shares), Sell XOMA (7,045 shares), Sell XOMA (1,287 shares), Sell XOMA (75 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-07-14 | XOMA Royalty Corp (XOMA) | Chief Investment Officer | Sell | 83,765 | $0 |
| 2026-07-14 | XOMA Royalty Corp (XOMA) | Chief Investment Officer | Sell | 313 | $0 |
| 2026-07-14 | XOMA Royalty Corp (XOMA) | Chief Investment Officer | Sell | 7,045 | $0 |
| 2026-07-14 | XOMA Royalty Corp (XOMA) | Chief Investment Officer | Sell | 1,287 | $0 |
| 2026-07-14 | XOMA Royalty Corp (XOMA) | Chief Investment Officer | Sell | 75 | $0 |
| 2026-07-14 | XOMA Royalty Corp (XOMA) | Chief Investment Officer | Sell | 75 | $0 |
| 2026-07-14 | XOMA Royalty Corp (XOMA) | Chief Investment Officer | Sell | 1,500 | $0 |
| 2026-07-14 | XOMA Royalty Corp (XOMA) | Chief Investment Officer | Sell | 82 | $0 |
| 2026-07-14 | XOMA Royalty Corp (XOMA) | Chief Investment Officer | Sell | 2,000 | $0 |
| 2026-04-22 | XOMA Royalty Corp (XOMA) | Chief Investment Officer | Buy | 3,737 | $0 |
| 2026-03-13 | XOMA Royalty Corp (XOMA) | Chief Investment Officer | Buy | 30,000 | $0 |
| 2026-03-13 | XOMA Royalty Corp (XOMA) | Chief Investment Officer | Buy | 29,402 | $0 |
| 2025-09-23 | XOMA Royalty Corp (XOMA) | Chief Investment Officer | Buy | 6,712 | $0 |
| 2025-07-02 | XOMA Royalty Corp (XOMA) | Chief Investment Officer | Buy | 2,000 | $50,780 |
| 2025-04-09 | XOMA Royalty Corp (XOMA) | Chief Investment Officer | Buy | 2,000 | $49,400 |
来源：SEC Form 4 申报文件 · 截至 2026-07-14