Owen Hughes Xoma Corp (XOMA) insider trading activity

XOMA Quotes by TradingView

Owen Hughes is Chief Executive Officer of XOMA Corp. Currently has a direct ownership of 102,000 shares of XOMA, which is worth approximately $3.3 Million. The most recent transaction as insider was on Dec 04, 2025, when has been sold 100,000 shares (Depositary Shares - 8.375% B Cumulative Stock) at a price of $25.05 per share, resulting in proceeds of $2,505,000. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).

Shares Held (Direct Ownership) 102K
3.8% 3M change
191.6% 12M change
Total Value Held $3.3 Million

Owen Hughes Transaction History

Date Transaction Value Shares Traded Shares Held Form
Dec 04 2025
BUY
Open market or private purchase
$2,505,000 $25.05 p/Share
100,000 Added 49.5%
102,000 Depositary Shares - 8....
Sep 19 2025
BUY
Exercise of conversion of derivative security
-
35,567 Added 26.58%
98,268 Common Stock
May 20 2025
SELL
Open market or private sale
$650,667 $25.38 p/Share
25,637 Reduced 29.02%
62,701 Common Stock
May 19 2025
BUY
Exercise of conversion of derivative security
-
53,359 Added 37.66%
88,338 Common Stock
Nov 13 2024
SELL
Open market or private sale
$655,335 $29.95 p/Share
21,881 Reduced 38.48%
34,979 Common Stock
Nov 11 2024
BUY
Exercise of conversion of derivative security
-
53,360 Added 48.41%
56,860 Common Stock
Oct 02 2023
BUY
Open market or private purchase
$13,830 $13.83 p/Share
1,000 Added 22.22%
3,500 Common Stock
Sep 26 2023
BUY
Open market or private purchase
$36,060 $14.43 p/Share
2,499 Added 49.99%
2,500 Common Stock
Sep 25 2023
BUY
Open market or private purchase
$14 $14.65 p/Share
1 Added 50.0%
1 Common Stock
May 24 2023
BUY
Open market or private purchase
$24,551 $23.79 p/Share
1,032 Added 34.04%
2,000 Depositary Shares - 8....
May 23 2023
BUY
Open market or private purchase
$22,660 $23.41 p/Share
968 Added 50.0%
968 Depositary Shares - 8....

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OH

Owen Hughes

Chief Executive Officer
Boston, MA

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