Schedule 13G ownership disclosure

AMGEN INC COM

Common Stock · CUSIP: 031162100

Event date: 2025-08-29

Filing-level shares
53,860,795
Percent of class
10%
  • The Vanguard Group

    Shares: 53,860,795 · Class: 10%

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

Source: SEC EDGAR filing

Filing metadata

Accession number
0000932471-25-001153
Form type
SCHEDULE 13G/A
Filer
AMGEN INC
CIK
CIK 318154
Filed
Sep 08, 2025
Reporting period
Aug 29, 2025
Description
Schedule 13G beneficial ownership

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