buyNotable
Owen Hughes bought $2.5M of XOMA
Chief Executive Officer at XOMA Royalty Corp. 100,000 shares at an average of $25.05, traded Dec 4, 2025, filed Dec 8, 2025.
Conviction score
60Value
$2.5M
100,000 shares
Holdings after
102,000
+5000% from before
From 52-week low
-
no price yet
From 52-week high
-
no price yet
Score components
- +25RoleCEO
- +25Trade size$2.5M at market
- +10Relative to holdingsHoldings up 5000%
- 0Price contextNo price history yet
- 0ClusterNo other insider buying within 14 days
- 0Repeat buyingFirst buy in 90 days
- 0Track recordToo few past buys to judge (0 with prices)
What happened after comparable buys
Same side and tier, against the S&P 500, at 1, 3 and 6 months. Shown to Pro users; the whole table is on the backtest page.
Rows in this filing
Every transaction in Form 4 0001214659-25-017720, as filed. Open on EDGAR
| Date | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|
| Dec 4, 2025 | POpen-market purchase Depositary Shares - 8.375% B Cumulative Stock | +100,000 | $25.05 | $2.5M | 102,000 | Dec 8, 2025 |
Related signals
Other insiders at XOMA Royalty Corp and this insider’s other filings.
| Score | Company | Insider | Value | Holdings | Filed |
|---|---|---|---|---|---|
| 23Weak | XOMAsell XOMA Royalty Corp | Thomas M. Burns SVP, Finance & CFO | $156k 4,330 shares | -13% | |
| 33Weak | XOMAbuy XOMA Royalty Corp | Bradley Sitko Chief Investment Officer | $51k 2,000 shares | +40% | |
| 45Moderate | XOMA Royalty Corp | Thomas M. Burns SVP, Finance & CFO | $266k 10,482 shares | -32% | |
| 55Moderate | XOMA Royalty Corp | Owen Hughes Chief Executive Officer | $651k 25,637 shares | -29% | |
| 62Notable | XOMA Royalty Corp | Bvf Partners L P/il owner | $11M 392,723 shares | -27% | |
| 52Moderate | XOMA Royalty Corp | Bradley Sitko Chief Investment Officer | $49k 2,000 shares | +66% | |
| 60Notable | XOMA Royalty Corp | Joseph M Limber director | $760k 30,000 shares | - | |
| 52Moderate | XOMA Royalty Corp | Thomas M. Burns SVP, Finance & CFO | $25k 1,000 shares | +100% | |
| 38Weak | XOMA Royalty Corp | Bradley Sitko Chief Investment Officer | $26k 1,245 shares | +12% | |
| 47Moderate | XOMAsell XOMA Royalty Corp | Bvf Partners L P/il owner | $17M 650,717 shares | -36% |
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.