WELLINGTON MANAGEMENT GROUP LLP - 30 Jun 2025 SCHEDULE 13G/A Report for Apellis Pharmaceuticals, Inc. Common Stock (APLS)

Filing Manager
WELLINGTON MANAGEMENT GROUP LLP
Reporting Manager
Wellington Management Group LLP
Security
Apellis Pharmaceuticals, Inc. Common Stock
Symbol
APLS
Shares outstanding
125M shares
Disclosed Ownership
9.01M shares
Ownership
7.2%
Form type
SCHEDULE 13G/A
Filing time
12 Aug 2025, 10:34:26 UTC
Date of event
30 Jun 2025
Previous filing
10 Feb 2025
Next filing
07 Nov 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 7.2% 9.01M 0 8.71M Taisia Lowe Regulatory Analyst
Wellington Group Holdings LLP 7.2% 9.01M 0 8.71M Taisia Lowe Regulatory Analyst
Wellington Investment Advisors Holdings LLP 7.2% 9.01M 0 8.71M Taisia Lowe Regulatory Analyst
Wellington Management Company LLP 7% 9.01M 0 8.68M Taisia Lowe Regulatory Analyst