Reporting Manager
Wellington Management Group LLP
Symbol
ALHC
Shares outstanding
198,030,839 shares
Disclosed Ownership
11,089,727 shares
Ownership
5.6%
Form type
SCHEDULE 13G
Filing time
12 Nov 2025, 09:33:32 UTC
Date of event
30 Sep 2025
Next filing
10 Feb 2026

Reporting Managers (4)

Name Ownership Shares Owned sole voting power shared voting power Signature Title CIK
Wellington Management Group LLP 5.6% 11,089,727 0 10,339,032 Taisia Lowe Regulatory Analyst
Wellington Group Holdings LLP 5.6% 11,089,727 0 10,339,032 Taisia Lowe Regulatory Analyst
Wellington Investment Advisors Holdings LLP 5.6% 11,089,727 0 10,339,032 Taisia Lowe Regulatory Analyst
Wellington Management Company LLP 5.4% 11,089,727 0 10,339,032 Taisia Lowe Regulatory Analyst