Case File
Luigi Mangione is a defendant in three prosecutions connected to the December 2024 killing of UnitedHealthcare chief executive Brian Thompson and Mangione's arrest five days later. The federal and New York cases concern Thompson's killing. The Pennsylvania case concerns the arrest.
U.S. District Court, Southern District of New York
United States v. Mangione
Mangione pleaded guilty to both remaining federal counts on August 14, 2026. Sentencing is scheduled for December 18 at 11:00 a.m.; defense and government sentencing submissions are due December 4 and 11.
Supreme Court of the State of New York, New York County
People of the State of New York v. Luigi Mangione
Nine counts remain after the September 16, 2025 decision. The defense has moved to dismiss counts three through ten; the court has not ruled, and count eleven is outside the request. The September trial was postponed, briefing runs through October 30, and the next court date is December 10.
Blair County Court of Common Pleas
Commonwealth v. Mangione
An October 15, 2025 order paused the case, finding Mangione unavailable to appear while he was held in New York; the charges from the December 9, 2024 arrest stood unchanged.