Insider filing · XOMA
Owen Hughes sold $651K of XOMA Royalty (XOMA)
Executed May 20 2025, disclosed May 21 2025, 1 day later.
Value, as filed
$651K
25,637 sh × $25.38
Executed
May 20 2025
the trade date, as filed
Disclosed
May 21 2025
1 day after the trade
Return, 21 sessionsiFrom the disclosed entry session; derived
–
purchases only
Returns are measured on stock purchases only.
The filer
OH
Owen Hughes
Chief Executive Officer
profile →
Owen Hughes (Chief Executive Officer) filed 1 Form 4 report in the trailing twelve months (1 purchase, 0 sales), most often in XOMA. The largest single filing was $2.5M of XOMA (100,000 sh × $25.05, as filed), executed Dec 4 2025. The median gap between execution and disclosure was 4 days.
The name
XOMA
XOMA
XOMA · 9 filings in 24 months
ticker →
Insider filings, newest first→
View the original filing at www.sec.gov→
Other filings by Owen Hughes in XOMA
XOMAPURCHASE
XOMA Royalty Corp
$2.5M100,000 sh × $25.05
Exec Dec 4 2025
Filed Dec 8 2025 · 4:30 PM ET XOMASALE XOMA Royalty Corp $655K
21,881 sh × $29.95
Exec Nov 13 2024
Filed Nov 13 2024 · 5:30 PM ET