# Union Pacific Corp: Form 8-K, filed Sep 10, 2025

- Company: [Union Pacific Corp](/companies/unp.md) (CIK 100885)
- Form: 8-K
- Filed: 2025-09-10
- Accepted by EDGAR: Sep 10, 2025, 15:31 ET
- Period: 2025-09-10
- Accession: 0000100885-25-000271
- Inline XBRL: yes
- Main document: https://www.sec.gov/Archives/edgar/data/100885/000010088525000271/unp-20250910.htm
- All documents and exhibits: https://www.sec.gov/Archives/edgar/data/100885/000010088525000271/

## Items reported

- Item 7.01: Regulation FD disclosure

## Sections

Sections are extracted only from 10-K and 10-Q reports. Read this filing’s documents on sec.gov. https://www.sec.gov/Archives/edgar/data/100885/000010088525000271/unp-20250910.htm

Filed Sep 10, 2025.
Source: SEC EDGAR, the filing index for accession 0000100885-25-000271. Last ingested by Listed: Oct 24, 2026, 14:54 ET. No prices; not investment advice.