M
$ Value
$34K
Shares
3,026
Price
$11
Filed
Mar 26
Insider
Name
WYSZOMIERSKI JACK L
Title
—
CIK
0001023225
Roles
Director
Transaction Details
Transaction Date
2026-03-24
Code
M
Table
Non-Derivative
Ownership
Direct
Equity Swap
No
Shares After
21,530
Footnotes
This option became fully vested and exercisable as of July 21, 2017.
Filing Info
WYSZOMIERSKI JACK L's History
| Date | Ticker | Type | Value |
|---|---|---|---|
| 2026-03-24 | XOMA | M | $34K |
| 2026-03-24 | XOMA | M | $0 |
| 2026-02-18 | EXEL | M | $408K |
| 2026-02-18 | EXEL | ▼ | $4.4M |
| 2026-02-18 | EXEL | M | $0 |
| 2025-06-03 | EXEL | ▼ | $325K |
| 2025-05-29 | EXEL | A | $0 |
| 2025-05-21 | XOMA | A | $0 |
| 2025-05-14 | SITE | A | $0 |
Other Insiders at XOMA (90d)
| Insider | Bought | Sold | Last |
|---|---|---|---|
| WYSZOMIERSKI JACK L | — | — | 2026-03-24 |
| LIMBER JOSEPH M | — | — | 2026-03-27 |
|
Hughes Owen
Chief Executive Officer
|
— | — | 2026-04-20 |
|
Trigilio Jeffrey
Chief Financial Officer
|
— | — | 2026-04-20 |
|
Sitko Bradley
Chief Investment Officer
|
— | — | 2026-04-20 |
|
Montano Maricel Perea
Chief Legal Officer
|
— | — | 2026-04-20 |