Schedule 13D ownership disclosure

Alpha Healthcare Acquisition Corp.

Common Stock, par value $0.0001 per share · CUSIP: 020751103

Event date: 2026-03-20

Reporting persons may disclose overlapping interests. Their amounts are shown individually and are not added into a filing total.

Filing-level shares
Unavailable
Percent of class
Unavailable
  • Fresenius Medical Care Holdings, Inc.Reported CIK 0000042872

    Shares: 18,312,735.00 · Class: 8.4%

  • Fresenius Medical Care AGReported CIK 0001333141

    Shares: 18,312,735.00 · Class: 8.4%

Amounts are as disclosed in this filing. Schedule type alone does not establish investment intent.

Source: SEC EDGAR filing

Filing metadata

Accession number
0001104659-26-033489
Form type
SCHEDULE 13D/A
Filer
FRESENIUS MEDICAL CARE HOLDINGS INC /NY/
CIK
CIK 42872
Filed
Mar 24, 2026
Reporting period
Mar 20, 2026
Description
Schedule 13D beneficial ownership

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