Union Pacific (UNP)

=== SEC Form 4 — Statement of Changes in Beneficial Ownership === Document Type: 4 Period of Report: 2026-09-10 10b5-1 Pre-arranged Plan: No --- Issuer --- Name: UNION PACIFIC CORP (UNP) CIK: 0000100885 --- Reporting Owner --- Name: Rocker Kenyatta G CIK: 0001749673 Role: Officer (EVP MARKETING & SALES) --- Non-Derivative Transactions --- [Transaction #1] Security: Common Stock Date: 2026-09-10 | Code: A (Grant or award) Shares: +2.603 | Price: $285.78 Total Value: $743.89 Shares Owned After: 1,311.435 | Ownership: I (Indirect) | Nature: by Spouse Footnotes: [F1] Purchase pursuant to the 2021 Employee Stock Purchase Plan. --- Holdings --- [Holding #1] Security: Common Stock Ownership: D (Direct) [Holding #2] Security: Common Stock Ownership: I (Indirect) [Holding #3] Security: Common Stock Ownership: I (Indirect) Footnotes: [F2] Includes holdings in Union Pacific's Payroll-based and Tax-reduction stock ownership plans and 401(k) plan. --- Footnotes (Complete Index) --- F1: Purchase pursuant to the 2021 Employee Stock Purchase Plan. F2: Includes holdings in Union Pacific's Payroll-based and Tax-reduction stock ownership plans and 401(k) plan. --- Signature --- /s/ By: Trevor L. Kingston, Attorney-in-Fact For: Kenyatta G. Rocker (2026-09-11)