UnitedHealthcare CEO's alleged killer has 'ill will toward corporate America,' police say

Luigi Mangione reportedly referenced UnitedHealthcare in his manifesto and wrote, 'these parasites had it coming'

Luigi Mangione, the suspect arrested in the murder of UnitedHealthcare CEO Brian Thompson, left behind writings indicating he has "some ill will toward corporate America," police say. He reportedly singled out the health insurance company.

When asked during a press conference about the handwritten document found on Mangione's person when he was arrested in Pennsylvania on Monday, NYPD Chief of Detectives Joseph Kenny told reporters, "We don't think that there's any specific threats to other people mentioned in that document, but it does seem that he has some ill will toward corporate America."

Luigi Mangione

In an interview with "Good Morning America" on Tuesday, Kenny said he had read the document himself and said Mangione "does make some indication that he's frustrated with the health care system in the United States."

"Specifically, he states how we are the number one most expensive health care system in the world. Yet the life expectancy of an American is ranked 42 in the world," the detective continued. "So he was writing a lot about his disdain for corporate America and in particular, the health care industry."

LUIGI MANGIONE'S FATE ‘LOOKS LIKE LIFE IN PRISON,’ EX-NYPD LIEUTENANT SAYS

Kenny said investigators do not know at this point whether Mangione had a personal connection with UnitedHealthcare.

UnitedHealthcare

UnitedHealthcare is one of the largest health insurance companies in the U.S. It is owned by UnitedHealth Group. (Michael Nagle/Bloomberg via Getty Images / Getty Images)

Ticker Security Last Change Change %
UNH UNITEDHEALTH GROUP INC. 610.20 +1.82 +0.30%

UnitedHealth Group, Inc.

However, the manifesto singled out UnitedHealthcare by name, according to the New York Times.

It also noted the size of the health insurance company and how much money it makes, a law enforcement official who reportedly saw the document told the newspaper.

LEAKED VIDEO SHOWS UNITEDHEALTH CEO SAYING INSURER WILL CONTINUE PRACTICES THAT COMBAT ‘UNNECESSARY’ CARE

There was also criticism of health care companies, alleging the companies have placed profits over care.

"These parasites had it coming," it reportedly said. "I do apologize for any strife and trauma, but it had to be done."

unitedhealth ceo seen in inset image, with aerial image of NYC crime scene

UnitedHealth CEO Brian Thompson was shot and killed on Wednesday, Dec. 4, 2024, in New York City. (FOX 5 New York/ WNYW | UnitedHealth / Fox News)

Thompson was gunned down in New York City on Wednesday in an ambush caught on surveillance video, which shows a gunman with his face covered aiming a pistol with a silencer at Thompson at 6:46 a.m. outside the Midtown Hilton Hotel and shooting the executive three times.

Thompson, 50, was married with two children.

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After a manhunt that lasted several days, Mangione, 26, was taken into police custody at a McDonald's in Altoona, Pennsylvania, after a customer at the McDonald's recognized Mangione from the wanted posters of the suspect and then alerted law enforcement.

Fox News' Louis Casiano contributed to this report.