BURNS THOMAS M. — SEC Form 4 filings
SEC reporting owner CIK 1638479. 4 Form 4 filings on record with FilingPulse; latest filed 2025-09-23.
Transaction summary — filings shown
Covers all 4 filings on record, filed 2024-11-13 to 2025-09-23. Counts and totals are arithmetic on values as filed — descriptive data, not a recommendation.
- Open-market purchases (code P, non-derivative): 1 leg across 1 filing — 1,000 shares, $25,460 total (shares × price as filed).
- Open-market sales (code S, non-derivative): 5 legs across 3 filings — 24,587 shares, $714,517 total (shares × price as filed).
- Other reported legs (grants, option exercises, tax withholding, gifts, derivative-security transactions, …): 6.
- Largest priced transaction: sale of 9,775 shares @ $29.94 ($292,664) in XOMA Royalty Corp, filed 2024-11-13.
By issuer — same filings
Open-market purchase/sale legs on non-derivative securities, grouped by issuer. Role is as filed on the newest filing for that issuer. Dollar totals cover priced legs only (shares × price as filed). Ordered by priced transaction value, largest first.
| Issuer | Role (as filed) | Filings | Purchases (P) | Sales (S) | Other legs |
|---|---|---|---|---|---|
| XOMA Royalty Corp (XOMA) | SVP, Finance & CFO | 4 | 1 leg · 1,000 sh · $25,460 | 5 legs · 24,587 sh · $714,517 | 6 |
Form 4 filings — BURNS THOMAS M.
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2025-09-23 | 4 | XOMA Royalty Corp (XOMA) | Option exercise (M): 11,846 @ $0 · Sale (S): 4,300 @ $35.98 · Sale (S): 15 @ $36.93 · Sale (S): 15 @ $36.81 · Option exercise (M): 11,846 (derivative) @ $0 | EDGAR |
| 2025-05-21 | 4 | XOMA Royalty Corp (XOMA) | Option exercise (M): 17,773 @ $0 · Sale (S): 10,482 @ $25.38 · Option exercise (M): 17,773 (derivative) @ $0 | EDGAR |
| 2025-04-02 | 4 | XOMA Royalty Corp (XOMA) | Purchase (P): 1,000 @ $25.46 | EDGAR |
| 2024-11-13 | 4 | XOMA Royalty Corp (XOMA) | Option exercise (M): 17,773 @ $0 · Sale (S): 9,775 @ $29.94 · Option exercise (M): 17,773 (derivative) @ $0 | EDGAR |
FilingPulse's Form 4 archive currently extends back to 2024-01-11 and is expanding backward through EDGAR history — earlier filings by this insider may not be indexed yet. Names and roles are shown as filed.
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