Western Union (WU) 4: Angelini Giovanni sold 1,589 shares of Common Stock at $9.3… (Feb 26, 2026)

=== SEC Form 4 — Statement of Changes in Beneficial Ownership === Document Type: 4 Period of Report: 2026-02-24 10b5-1 Pre-arranged Plan: No --- Issuer --- Name: Western Union CO (WU) CIK: 0001365135 --- Reporting Owner --- Name: Angelini Giovanni CIK: 0001949319 Role: Officer (President Europe, Africa, MEPA) --- Non-Derivative Transactions --- [Transaction #1] Security: Common Stock Date: 2026-02-24 | Code: F (Payment of exercise/tax) Shares: -1,589 | Price: $9.36 Total Value: $14,873.04 Shares Owned After: 213,838 | Ownership: D (Direct) Footnotes: [F1] Represents shares withheld by the Company to satisfy tax withholding obligations of the reporting person that arose in connection with the vesting and settlement of 10,808 restricted stock units, representing the first vesting installment of the restricted stock unit award granted by the Company to the reporting person on February 24, 2025. --- Footnotes (Complete Index) --- F1: Represents shares withheld by the Company to satisfy tax withholding obligations of the reporting person that arose in connection with the vesting and settlement of 10,808 restricted stock units, representing the first vesting installment of the restricted stock unit award granted by the Company to the reporting person on February 24, 2025. --- Signature --- /s/ Lisa A. Atkins, As Attorney-in-Fact (2026-02-26)