WELLINGTON MANAGEMENT GROUP LLP - 31 Dec 2024 SCHEDULE 13G/A Report for ZAI LAB LTD. - SB Common Stock

Filing Manager
WELLINGTON MANAGEMENT GROUP LLP
Reporting Manager
Wellington Management Group LLP
Security
ZAI LAB LTD. - SB Common Stock
Shares outstanding
1,093,724,217 shares
Disclosed Ownership
100,622,628 shares
Ownership
9.2%
Form type
SCHEDULE 13G/A
Filing time
10 Feb 2025, 10:25:38 UTC
Date of event
31 Dec 2024
Next filing
12 May 2025
SEC
View on sec.gov

Reporting Managers (4)

Name Ownership Shares Owned sole voting power shared voting power Signature Title CIK
Wellington Management Group LLP 9.2% 100,622,628 0 90,272,800 Taisia Lowe Regulatory Analyst
Wellington Group Holdings LLP 9.2% 100,622,628 0 90,272,800 Taisia Lowe Regulatory Analyst
Wellington Investment Advisors Holdings LLP 9.2% 100,622,628 0 90,272,800 Taisia Lowe Regulatory Analyst
Wellington Management Company LLP 8.2% 100,622,628 0 86,360,762 Taisia Lowe Regulatory Analyst