In a Lower Manhattan courtroom, Luigi Mangione pleaded not guilty to the murder of UnitedHealthcare CEO Brian Thompson, who was shot outside a hotel last December. Prosecutors are pursuing the death penalty, citing the crime's ideological implications. The case has provoked public debate surrounding privatized healthcare and support for Mangione as a symbolic figure of resistance.
Luigi Mangione Arraigned in CEO Murder Case, Faces Death Penalty

Luigi Mangione Arraigned in CEO Murder Case, Faces Death Penalty
The 26-year-old pleads not guilty to federal murder charges in the shooting of UnitedHealthcare CEO Brian Thompson, with a trial not expected until 2026.
Luigi Mangione has pleaded not guilty to all federal charges related to the fatal shooting of UnitedHealthcare CEO Brian Thompson, which occurred last December in New York. The 26-year-old has been accused of murdering Mr. Thompson outside a Manhattan hotel and is facing charges of both murder and stalking. With his plea, Mangione is set to face trial, during which prosecutors are pursuing the death penalty based on allegations that the murder was intended to convey a political message against the health insurance industry.
During the arraignment in Lower Manhattan, Mangione appeared in a prison jumpsuit, hands cuffed, and firmly replied “not guilty” upon hearing the charges against him. Federal prosecutors recently moved to seek capital punishment, arguing that Mr. Thompson’s death constituted "an act of political violence," as stated by U.S. Attorney General Pam Bondi.
The proceedings are expected to be lengthy, with Judge Margaret Garnett indicating that it may take years before the trial begins. She described the substantial amount of evidence, approximately "three terabytes," that Mangione's lawyers will need to review, including police footage and various communications data. Because of this, the federal trial is unlikely to commence before 2026, with the next hearing scheduled for December 5, when a trial date will potentially be established.
Mangione’s attorney, Karen Friedman Agnifilo, argued for a prompt federal trial due to the serious nature of the death penalty, suggesting that the case may raise constitutional issues if pursued in state court first. Additionally, the defense raised concerns regarding their communications being compromised, requesting measures to ensure Mangione’s access to private legal calls.
Having been indicted in both federal and state courts, Mangione's actions have ignited significant public discourse about the privatized healthcare system, with some portraying him as a folk hero. Following his arrest in Pennsylvania five days after Mr. Thompson’s murder, significant financial support for Mangione's defense has been seen, with nearly $1 million raised. Courtroom supporters have highlighted the tension surrounding healthcare profits through symbolic shell casings found at the scene inscribed with words linked to corporate evasion and profit maximization.