Luigi Mangione pleaded not guilty Friday to a federal murder charge in the killing of UnitedHealthcare CEO Brian Thompson.

Luigi Mangione pleaded not guilty to federal charges of stalking, a firearms offense and murder in the killing of ...

Luigi Mangione has pleaded not guilty to a federal murder charge in the killing of UnitedHealthcare CEO Brian Thompson, as ...

Mangione, 26, has been held in a federal jail in New York since his arrest in December. He faces separate federal and state ...

Luigi Mangione pleaded not guilty in New York federal court to the murder of UnitedHealthcare CEO Brian Thompson. Mangione ...

Luigi Mangione pleaded not guilty Friday to a federal indictment accusing him of stalking and murdering UnitedHealthcare CEO ...

Months after Luigi Mangione was charged in the shooting of UnitedHealthcare CEO Brian Thompson, the 26-year-old pleaded not ...

The 26-year-old pleaded not guilty Friday to federal charges in the fatal shooting of UnitedHealthcare CEO Brian Thompson in ...

Months after Luigi Mangione was charged in the shooting of UnitedHealthcare CEO Brian Thompson, the 26-year-old pleaded not guilty to all federal charges April 25.

Mangione allegedly killed Brian Thompson in December 2024, setting off a highly publicized investigation that led to his arrest in Pennsylvania.