Schedule 13G ownership disclosure

XBIOTECH INC

Common Shares, no par value · CUSIP: 98400H102

Event date: 2025-12-31

Filing-level shares
5,719,775.00
Percent of class
17.7%
  • John Simard

    Shares: 5,719,775.00 · Class: 17.7%

Amounts are as disclosed in this filing. Schedule type alone does not establish investment intent.

Source: SEC EDGAR filing

Filing metadata

Accession number
0001171843-26-000403
Form type
SCHEDULE 13G/A
Filer
SIMARD JOHN
CIK
CIK 1639078
Filed
Jan 23, 2026
Reporting period
Dec 31, 2025
Description
Schedule 13G beneficial ownership

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