Luigi Mangione Expected to Plead Guilty to Federal Stalking Charges in Brian Thompson Case
NEW YORK — Luigi Mangione is expected to plead guilty Friday, August 14, 2026, to federal stalking charges connected to the 2024 killing of UnitedHealthcare CEO Brian Thompson, according to multiple reports.
Mangione, 28, is accused of fatally shooting Thompson outside a Manhattan hotel on December 4, 2024. He has been facing separate federal and New York state cases stemming from the killing.
Federal Guilty Plea Expected
Mangione is expected to appear in Manhattan federal court Friday, where he could plead guilty to the two remaining federal counts of stalking resulting in death. The charges carry a potential sentence of life in prison without parole.
The anticipated plea follows discussions between Mangione's defense attorneys and federal prosecutors. However, reports indicate that the precise terms of any agreement remain unclear, and the plea could still change before or during the hearing.
Brian Thompson Killing
Thompson, who was the CEO of UnitedHealthcare, was fatally shot outside a Manhattan hotel in December 2024. Authorities later arrested Mangione in Pennsylvania following a nationwide manhunt.
Mangione has denied the New York state murder allegations. He continues to face a separate state case in connection with Thompson's death, with jury selection currently scheduled for September 8, 2026.
Could the Plea Affect the State Murder Case?
One of the major legal questions surrounding the anticipated federal plea is whether it could affect the separate New York prosecution.
Mangione's defense has argued that proceeding with both federal and state prosecutions could raise double-jeopardy concerns. State prosecutors, however, maintain that the separate cases can proceed under the legal principle allowing federal and state governments to bring independent prosecutions.
The federal case previously included more serious charges, but a federal judge dismissed the murder and firearms counts in January 2026. The two stalking charges remain.
For now, the expected Friday hearing represents a major development in a case that has attracted enormous national attention.
Mangione remains accused in the state murder case unless and until that case is resolved in court. The anticipated federal guilty plea would address the federal stalking charges and does not by itself establish the outcome of the separate state prosecution.