Reporting Manager
Fresenius Medical Care Holdings, Inc.
Symbol
AHAC
Shares outstanding
155M shares
Disclosed Ownership
18.3M shares
Ownership
11.8%
Form type
SCHEDULE 13D/A
Filing time
22 May 2025, 15:23:19 UTC
Date of event
13 May 2025

Reporting Managers (2)

Name Ownership Shares Owned sole voting power shared voting power Signature Title CIK
Fresenius Medical Care Holdings, Inc. 11.8% 18.3M 0 18.3M /s/ Bryan Mello Bryan Mello, Vice President and Assistant Treasurer 0000042872
Fresenius Medical Care AG 11.8% 18.3M 0 18.3M /s/ F. W. Maddux MD Franklin W. Maddux MD, Member of the Board of Management and Global Chief Medical Officer 0001333141