Schedule 13G ownership disclosure

WESTERN DIGITAL CORP COM

Common Stock · CUSIP: 958102105

Event date: 2026-09-30

Filing-level shares
21,663,806.00
Percent of class
6.3%
  • Capital World Investors

    Shares: 21,663,806.00 · Class: 6.3%

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

Source: SEC EDGAR filing

Filing metadata

Accession number
0001422849-26-000212
Form type
SCHEDULE 13G
Filer
Capital World Investors
CIK
CIK 1422849
Filed
Nov 13, 2026
Reporting period
Sep 30, 2026
Description
Schedule 13G beneficial ownership

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