Sitko Bradley bought XOMA
September 19, 2025 · Form 4 insider transaction
Sitko Bradley bought 6,712 shares of XOMA at $0.00 per share, a transaction worth N/A. The trade was recorded as option exercise and disclosed on an SEC Form 4, filed 4 days after the transaction.
Direction
Acquired (buy-side)
Shares
6,712
Price
$0.00
Total value
N/A
InsiderSitko Bradley
RoleOfficer
CompanyXOMA
SecurityCommon Stock
Transaction codeM: Option exercise
Transaction dateSeptember 19, 2025
Filing dateSeptember 23, 2025
Shares owned after19,822
OwnershipDirect
10b5-1 planNo
AmendedNo