Companies: 10,795·Total market cap: $144.5T
Union Pacific Corporation

Union Pacific Corporation

UNPNYSEIndustrials● Active
$271.82
$-0.51(-0.19%)
Market Cap$161.4B
P/E Ratio
52W High$279.7
52W Low$210.84
SEC Filings

Union Pacific Corporation (UNP) SEC Filings & 10-K Annual Reports

SEC EDGAR regulatory submissions (10-K, 10-Q, 8-K), latest forms, and full filing history — quick links to financials and earnings below.

SEC EDGAR · data.sec.gov · CIK 0000100885 · UNP · NYSE · as of Jun 8, 2026

Filing snapshot

1,005+
Total Filings
4
Latest Form
2026-06-04
Most Recent
1980
Filing Since

Source: SEC EDGAR (data.sec.gov) · CIK 0000100885 · Updated hourly · Not investment advice

Latest Annual Report

10-K · Annual ReportFY
Filed Date
2026-02-06
Fiscal Year End
Feb 6, 2026
Accession No.
0000100885-26-000037
Primary Document
unp-20251231.htm
Source: data.sec.gov · CIK 0000100885 · Accession 0000100885-26-000037

Latest Key Filings

10-QQuarterly Report
10-Q
2026-04-23
8-KCurrent Report
8-K
2026-05-18Material Event
Form 4Insider Activity
Ownership Change Disclosures

Executive & director trade disclosures. Full buy/sell sentiment analysis on the dedicated tab.

SEC Filing History

Hide Form 4 / 144
8-KCurrent Report
8-K
2026-05-18
View
SCHEDULE 13GSCHEDULE 13G
SCHEDULE 13G
2026-04-30
View
10-QQuarterly Report
10-Q
2026-04-23
View
8-KCurrent Report
8-K
2026-04-23
View
SCHEDULE 13G/ASCHEDULE 13G/A
SCHEDULE 13G/A
2026-03-27
View
DEF 14AProxy Statement
DEF 14A
2026-03-25
View
10-KAnnual Report
10-K
2026-02-06
View
8-KCurrent Report
8-K
2026-01-27
View
3Initial Statement of Beneficial Ownership
PRIMARY DOCUMENT
2026-01-07
View
SCHEDULE 13G/ASCHEDULE 13G/A
SCHEDULE 13G/A
2026-01-07
View
8-KCurrent Report
8-K
2025-12-19
View
8-KCurrent Report
8-K
2025-12-12
View
8-KCurrent Report
8-K
2025-11-17
View
425425
425
2025-11-12
View
425425
425
2025-11-12
View
Showing 1–15 of 314 filingsForm 4 / 144 hidden· 1005 total in EDGAR

About SEC Filings & 10-K Annual Reports

Data source: SEC EDGAR (data.sec.gov)  |  Updated: Hourly  |  CIK: 0000100885  |  Exchange: NYSE · Industrials

Union Pacific Corporation (NYSE: UNP) has submitted 1,005+ documents to the U.S. Securities and Exchange Commission (SEC) since its IPO in 1980. As a Industrials sector company with CIK 0000100885, all filings are publicly accessible via the EDGAR database at no cost.

The annual 10-K report is Union Pacific Corporation's most comprehensive regulatory disclosure. The most recent Union Pacific Corporation 10-K was filed on 2026-02-06 for fiscal year ending 2026. Historical UNP 10-K annual reports are available from 2020 through 2026.

Investors researching Union Pacific Corporation SEC filings can access 10-K annual reports, quarterly 10-Q reports, material event 8-K filings, and proxy statements directly from the links above. All documents are sourced from the official SEC EDGAR system.

Source: SEC EDGAR · data.sec.gov · SEC Form 10-K · SEC Form 10-Q · SEC Form 8-K2026-06-08

Frequently Asked Questions

UNP SEC Filings · 8 questions

Union Pacific Corporation (UNP) SEC filings are publicly available on this page and on the official SEC EDGAR database at sec.gov. You can browse all 1,005+ filings and access original documents at no cost. Union Pacific Corporation's CIK is 0000100885.

UNP SEC filingsUnion Pacific Corporation SEC documentsfind UNP 10-K