Union Pacific (UNP) 4: Hamann Jennifer L sold 8,769 shares of Common Stock at $N/A… (Feb 11, 2026)

=== SEC Form 4 — Statement of Changes in Beneficial Ownership === Document Type: 4 Period of Report: 2026-02-09 10b5-1 Pre-arranged Plan: No --- Issuer --- Name: UNION PACIFIC CORP (UNP) CIK: 0000100885 --- Reporting Owner --- Name: Hamann Jennifer L CIK: 0001798280 Role: Officer (EVP & CHIEF FINANCIAL OFFICER) --- Non-Derivative Transactions --- [Transaction #1] Security: Common Stock Date: 2026-02-09 | Code: D (Sale to issuer) Shares: -8,769 | Price: $0.00 Shares Owned After: 117,970.8976 | Ownership: D (Direct) [Transaction #2] Security: Common Stock Date: 2026-02-09 | Code: F (Payment of exercise/tax) Shares: -2,680 | Price: $254.34 Total Value: $681,631.20 Shares Owned After: 115,290.8976 | Ownership: D (Direct) [Transaction #3] Security: Common Stock Date: 2026-02-10 | Code: A (Grant or award) Shares: +8.163 | Price: $261.32 Total Value: $2,133.16 Shares Owned After: 115,299.0606 | Ownership: D (Direct) Footnotes: [F1] Purchase pursuant to the 2021 Employee Stock Purchase Plan. --- Holdings --- [Holding #1] Security: Common Stock Ownership: I (Indirect) --- Footnotes (Complete Index) --- F1: Purchase pursuant to the 2021 Employee Stock Purchase Plan. --- Signature --- /s/ By: Trevor L. Kingston, Attorney-in-Fact For: Jennifer L. Hamann (2026-02-11)