Luigi Mangione pleads guilty to murder of UnitedHealth CEO Brian Thompson

Luigi Mangione has formally pleaded guilty to the December 2024 murder of UnitedHealth Group CEO Brian Thompson in Manhattan. During a federal court appearance, Mangione admitted to the targeted shooting, confirming he tracked the executive after learning of his scheduled appearance at an investment conference in New York. The defendant explained his actions by citing chronic pain he suffered from a spinal condition, which influenced his decision to target the healthcare leader.

The proceedings addressed two federal counts of stalking related to the incident. Following his confession, the court scheduled his sentencing for December 18, 2026. U.S. Attorney for Manhattan Jamie McDonald indicated that federal prosecutors will seek a significant sentence for the crime. This development concludes the initial phase of the legal process following the high-profile manhunt and subsequent arrest of Mangione for the killing that shocked the medical and corporate communities.