THOMAS M. BURNS - 19 Sep 2025 Form 4 Insider Report for XOMA Royalty Corp (XOMA)

Role
SVP, Finance & CFO
Signature
/s/ Thomas M. Burns
Issuer symbol
XOMA
Transactions as of
19 Sep 2025
Transactions value $
-$155,820
Form type
4
Filing time
23 Sep 2025, 17:32:22 UTC
Previous filing
21 May 2025
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
BURNS THOMAS M. SVP, Finance & CFO C/O XOMA ROYALTY CORPORATION, 2200 POWELL STREET, SUITE 310, EMERYVILLE /s/ Thomas M. Burns 23 Sep 2025 0001638479

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction XOMA Common Stock Options Exercise $0 +11,846 +53% $0 34,409 19 Sep 2025 Direct
transaction XOMA Common Stock Sale -$154,714 -4,300 -12% $35.98 30,109 22 Sep 2025 Direct F1
transaction XOMA Common Stock Sale -$553 -15 -0.05% $36.93 30,094 22 Sep 2025 Direct F1
transaction XOMA Common Stock Sale -$552 -15 -0.05% $36.81 30,079 22 Sep 2025 Direct F1
holding XOMA Common Stock 6,130 19 Sep 2025 By 401(k) Plan
holding XOMA Depository Shares - 8.375% Series B Cumulative Stock 2,000 19 Sep 2025 Direct
holding XOMA 8.625% Series A Cumulative Perpetual Preferred Stock 2,000 19 Sep 2025 Direct

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Underlying Class Amount Exercise Price Ownership Footnotes
transaction XOMA Performance Stock Units Options Exercise $0 -11,846 -21% $0 44,208 19 Sep 2025 Common Stock 11,846 Direct F2
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Shares sold to satisfy the tax withholding obligations incurred upon settlement of the Performance Stock Units ("PSUs").
F2 Each PSU represents a contingent right to receive one share of the Issuer's common stock (the "Common Stock"). The PSUs vest upon the Common Stock achieving a specified price per share.

Remarks:

Exhibit 24 - Power of Attorney