Wellington Management Group Llp - Jun 30, 2025 SCHEDULE 13G/A Report for Xenon Pharmaceuticals Inc. Common Stock (XENE)

Filing Manager
WELLINGTON MANAGEMENT GROUP LLP
Reporting Manager
Wellington Management Group LLP
Security
Xenon Pharmaceuticals Inc. Common Stock
Symbol
XENE
Shares outstanding
77.7M shares
Disclosed Ownership
2.17M shares
Ownership
2.8%
Form type
SCHEDULE 13G/A
Date filed
8/12/2025, 10:34 AM
Date of event
Jun 30, 2025
SEC
View on sec.gov

Reporting Managers (3)

Name Ownership Shares Owned sole voting power shared voting power Signature Title CIK
Wellington Management Group LLP 2.8% 2.17M 0 2.15M Taisia Lowe Regulatory Analyst
Wellington Group Holdings LLP 2.8% 2.17M 0 2.15M Taisia Lowe Regulatory Analyst
Wellington Investment Advisors Holdings LLP 2.8% 2.17M 0 2.15M Taisia Lowe Regulatory Analyst