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Filing
SCHEDULE 13G/A
SCHEDULE 13G/A0000102909-26-000003·UNION PACIFIC CORP
Schedule 13G ownership disclosure
UNION PAC CORP COM
Common Stock · CUSIP: 907818108
Event date: 2025-12-31
- Filing-level shares
- 59,326,968
- Percent of class
- 10%
- The Vanguard Group
Shares: 59,326,968 · Class: 10%
Amounts are as disclosed in this filing. Schedule type alone does not establish investment intent.
Source: SEC EDGAR filingFiling metadata
- Accession number
- 0000102909-26-000003
- Form type
- SCHEDULE 13G/A
- Filer
- UNION PACIFIC CORP
- CIK
- CIK 100885
- Filed
- Jan 07, 2026
- Reporting period
- Dec 31, 2025
- Description
- Schedule 13G beneficial ownership