# Filing Detail

Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0000100885-25-000321
Filing Date
2025-10-23
Accepted
2025-10-23 15:42:27
Documents
85
Period of Report
2025-09-30

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | 10-Q | unp-20250930.htm iXBRL | 10-Q | 1393268
2 | EX-31.A | a2025q310-qexx31a.htm | EX-31.A | 9807
3 | EX-31.B | a2025q310-qexx31b.htm | EX-31.B | 10131
4 | EX-32 | a2025q310-qexx32.htm | EX-32 | 10577
| Complete submission text file | 0000100885-25-000321.txt |  | 7594622

Data Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
5 | XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT | unp-20250930.xsd | EX-101.SCH | 49051
6 | XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT | unp-20250930_cal.xml | EX-101.CAL | 60546
7 | XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT | unp-20250930_def.xml | EX-101.DEF | 229166
8 | XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT | unp-20250930_lab.xml | EX-101.LAB | 662651
9 | XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT | unp-20250930_pre.xml | EX-101.PRE | 456847
88 | EXTRACTED XBRL INSTANCE DOCUMENT | unp-20250930_htm.xml | XML | 1143612

Mailing Address 1400 DOUGLAS STREET STOP 0310 OMAHA NE 68179
Business Address 1400 DOUGLAS STREET STOP 0310 OMAHA NE 68179 402 544 6763
UNION PACIFIC CORP (Filer) CIK: 0000100885 (see all company filings)

EIN.: 132626465 | State of Incorp.: UT | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 001-06075 | Film No.: 251412936
SIC: 4011 Railroads, Line-Haul Operating
(CF Office: 01 Energy & Transportation)