UNP SEC filings

Recent SEC filings for Union Pacific Corporation (CIK 100885, NYSE: UNP).

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Recent UNP filings

The 15 most recent SEC filings for Union Pacific Corporation, sorted by filing date. Each row links to the official SEC document.

Filed Form Accession #
2026-07-02 4 0000100885-26-000229
2026-07-02 4 0000100885-26-000228
2026-07-02 4 0000100885-26-000227
2026-07-02 4 0000100885-26-000226
2026-07-02 4 0000100885-26-000225
2026-07-02 4 0000100885-26-000224
2026-07-02 4 0000100885-26-000223
2026-07-02 4 0000100885-26-000222
2026-07-02 4 0000100885-26-000221
2026-07-02 4 0000100885-26-000220
2026-06-11 4 0000100885-26-000187
2026-06-11 4 0000100885-26-000186
2026-06-11 4 0000100885-26-000185
2026-06-11 4 0000100885-26-000184
2026-06-11 4 0000100885-26-000183

About Union Pacific Corporation

Union Pacific Corporation, through its subsidiary, Union Pacific Railroad Company, engages in the railroad business. Sector: Rail Transport. Listed on NYSE under ticker UNP, SEC Central Index Key 100885.

What gets filed by UNP

  • 10-K: annual report with audited financials, risk factors, and MD&A.
  • 10-Q: quarterly report with unaudited financials.
  • 8-K: material event disclosures (earnings, M&A, executive changes).
  • Form 4: insider transactions by UNP officers, directors, and 10%+ owners.
  • 13F: when institutional managers report UNP holdings.
  • DEF 14A: annual proxy statement covering executive compensation and governance.

Get UNP filings via API

Pull the most recent filings for UNP (CIK 100885) via the EdgarKit API:

curl "https://api.edgarkit.com/v1/filings?ticker=UNP&limit=20" \
  -H "Authorization: Bearer YOUR_API_KEY"

Filter to specific form types:

curl "https://api.edgarkit.com/v1/filings?ticker=UNP&form_type=4&transaction_code=P&limit=10" \
  -H "Authorization: Bearer YOUR_API_KEY"

Insider transactions

For UNP insider Form 4 transactions specifically, see the UNP insiders page.