Luigi Mangione was arraigned Friday on federal charges in the December killing of UnitedHealthcare CEO Brian Thompson — a ...

Andrew Witty, UnitedHealth Group CEO, abruptly resigned today, six months after UnitedHealthcare CEO Brian Thompson was shot ...

Stephen J. Hemsley was appointed as the new CEO effective immediately after Andrew Witty decided to step down as CEO for ...

May 13 (UPI) -- UnitedHealth Group announced Tuesday CEO Andrew Witty will step down, citing "personal reasons." Witty will ...

The health care conglomerate is facing mounting financial problems – and ongoing consumer anger over high costs and denied claims.

Luigi Mangione, who is accused of killing a UnitedHealth Group executive in New York last year, pleaded not guilty Friday. U.S. prosecutors formally told a court on Thursday that they plan to seek the ...

It is the parent company of UnitedHealthcare, whose CEO, Brian Thompson, was shot dead in New York late last year. Luigi Mangione was indicted on charges of first-degree murder in connection with ...

UPDATED: 12:02 p.m. ET on Dec. 4 The New York Police Department confirmed late Wednesday morning that UnitedHealthcare CEO Brian Thompson had been shot and killed in Manhattan earlier that day ...

Andrew Witty is stepping down from his position as UnitedHealth's CEO for personal reasons, insurer says in surprise ...