Luigi Mangione confessed on Friday to federal stalking charges related to the 2024 killing of Brian Thompson, CEO of UnitedHealthcare. He admitted to following Thompson to an investor conference and shooting him on a New York City street. At 28 years old, Mangione recounted making a firearm using a 3D printer. He said he contacted the company under the guise of an investor to gather information about the event.
“On the morning of Dec. 4, 2024, I shot Mr. Thompson in Manhattan, and he died,” said Mangione in Manhattan federal court. He appeared shackled at the feet, wearing a beige jail uniform. Thompson’s wife, Paulette, sat in the audience, visibly emotional, holding back tears.
Prosecutors seek a life sentence for Mangione, with sentencing scheduled for Dec. 18. U.S. District Judge Margaret M. Garnett confirmed that Mangione understood he might spend life in prison, to which he replied, “Yes.” The Thompson family issued a statement describing the guilty plea as a step toward justice.
Mangione faces other charges, including murder in New York state, which could lead to an additional lengthy sentence. Prosecutors disclosed that no deal enticed Mangione to plead guilty. The possibility of the death penalty was unavailable after a federal murder charge was earlier dismissed.
After entering the plea, Mangione’s defense attorneys argued for dismissal of the New York case on double jeopardy grounds. The defense claimed that he shouldn’t face multiple prosecutions for the same event. However, the Manhattan district attorney’s office intends to proceed with its case.
Surveillance footage captured Mangione ambushing Thompson, 50, and shooting him from behind. Police noted messages on Mangione’s ammunition echoing language used about insurers avoiding claim payments. His personal writings criticized health insurers and highlighted his pain management struggles.
A University of Pennsylvania alum from a wealthy Maryland lineage, Mangione cited enduring back pain and difficulties navigating the health insurance system in pursuit of Thompson. His lawyer emphasized perceptions of a failed system harming Mangione.
Authorities maintain that grievances do not justify violence. Mangione had no ties as a UnitedHealthcare customer, according to police and the company. New York Police Commissioner Jessica Tisch stated: “Violence is not a cause. Murder is not a message.” Similarly, U.S. Attorney Jamie McDonald stressed that assassination is not a form of celebrity.
Thompson, who had been with UnitedHealth Group Inc. for 20 years and led UnitedHealthcare, was not widely known outside the health industry. He left behind his wife and two sons. The company expressed gratitude towards law enforcement for pursuing justice.
Mangione was apprehended five days post-shooting at a McDonald’s in Altoona, Pennsylvania. Images released by police assisted in his capture. Although his defense succeeded in dismissing the murder charge federally, further evidence was allowed, such as the 3D-printed gun found in his possession matching Thompson’s murder weapon and a notebook elaborating his intentions.
In the state case, terrorism charges were dropped, but key evidence was retained. As the case nears trial, the defense’s dismissal efforts may affect proceedings.