Luigi Mangione, the suspect in the ambush killing of UnitedHealthcare’s CEO, was not insured by the company, the overarching business that owns it said. There is no record that Mangione, 26, was ever insured by the company, UnitedHealth Group said. Mangione is the suspect in the fatal shooting of CEO Brian Thompson on a New York City street on the morning of Dec. 4, as Thompson was walking to a hotel where an investor conference was being held. The killing remains under investigation.
The three-page handwritten document includes the phrase “these parasites simply had it coming,” law enforcement sources have told NBC News. Mangione also had a notebook in which he is alleged to have written about targeting a CEO, two sources familiar with the investigation said. Archived social media posts appear to show him discussing debilitating back pain. Thompson was walking on a sidewalk in midtown Manhattan around 6:44 a.m.