Paydirt
XOMA
Ticker

XOMA Royalty Corp

XOMA

XOMA has 2 disclosed filings on Paydirt over the trailing twelve months from 2 corporate insiders: 1 purchase and 1 sale. Filers took a median of 2 days from execution to disclosure, and the most recent trade was executed Dec 4 2025 and filed Dec 8 2025. The most active filer was Thomas M. Burns with 3 filings.

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Filings, ttm
2
1 buy · 1 sell
Traders, ttm
2
2 insiders
Volume, ttmiDollar value disclosed in the window
$2.5M
estimated for Congress, as filed for insiders
Median delay
2d
execution to disclosure
Last traded
Dec 4 2025
Filed Dec 8 2025
ADViAverage daily dollar volume
–
not on file
Share price · 12M
$40.17 (+0.0%)
$41.17$40.67$40.17Jul 14Jul 17Jul 21

Adjusted for splits and dividends.

Volume by month
$17.0M$8.5M$0Oct 2024Apr 2025Oct 2025Apr 2026Nov 2024 · sells $948KJan 2025 · sells $17.0MApr 2025 · buys $551KMay 2025 · sells $11.6MSep 2025 · sells $155KDec 2025 · buys $2.5M
Buys $3.1M Sells $29.6M

Estimated for Congress, as filed for insiders · by filing month · past 24 months

Who filed
TB Thomas M. Burns SVP, Finance & CFO 3 filings OH Owen Hughes Chief Executive Officer 3 filings BP Biotechnology Value Fund L P 10% owner 1 filing BL Bvf Gp Holdings Llc 10% owner 1 filing JL Joseph M Limber Director 1 filing
Recent filings
Owen HughesPURCHASE Chief Executive Officer $2.5M
100,000 sh × $25.05
Exec Dec 4 2025
Filed Dec 8 2025 · 4:30 PM ET Thomas M. BurnsSALE SVP, Finance & CFO $155K
4,300 sh × $35.98
Exec Sep 22 2025
Filed Sep 23 2025 · 5:30 PM ET Thomas M. BurnsSALE SVP, Finance & CFO $266K
10,482 sh × $25.38
Exec May 20 2025
Filed May 21 2025 · 5:30 PM ET Owen HughesSALE Chief Executive Officer $651K
25,637 sh × $25.38
Exec May 20 2025
Filed May 21 2025 · 5:30 PM ET Bvf Gp Holdings LlcSALE 10% owner $10.6M
392,723 sh across 2 lots
Exec May 16 2025
Filed May 20 2025 · 5:30 PM ET Joseph M LimberPURCHASE Director $551K
21,767 sh across 2 lots
Exec Apr 3 2025
Filed Apr 7 2025 · 5:30 PM ET Biotechnology Value Fund L PSALE 10% owner $17.0M
650,717 sh across 4 lots
Exec Jan 24 2025
Filed Jan 28 2025 · 5:30 PM ET Owen HughesSALE Chief Executive Officer $655K
21,881 sh × $29.95
Exec Nov 13 2024
Filed Nov 13 2024 · 5:30 PM ET Thomas M. BurnsSALE SVP, Finance & CFO $293K
9,775 sh × $29.94
Exec Nov 13 2024
Filed Nov 13 2024 · 5:30 PM ET