A manhunt is under way for a suspect last seen on an e-bike after UnitedHealthcare CEO Brian Thompson was killed in Manhattan.

Brian Thompson, the CEO of UnitedHealthcare, was fatally shot outside a hotel in midtown Manhattan on Wednesday morning, according to a person briefed on the investigation.

The CEO of UnitedHealthcare has been fatally shot in New York City in what appeared to be a targeted attack, according to reports. The New York Post was the first to report Brian Thompson, 50, was shot outside the Hilton hotel in Manhattan’s Midtown at around 6:46 a.m. on Wednesday. Bloomberg also named Thompson as the victim of a shooting.

UnitedHealthcare CEO Brian Thompson was fatally shot Wednesday morning outside of a Hilton hotel in New York City, according to multiple reports.

UnitedHealthcare CEO Brian Thompson died Wednesday after being shot in New York City, according to multiple media reports. The New York Post, New York Times, CNN and Bloomberg are among the outlets to report the news.

The CEO of UnitedHealthcare, one of the largest insurance providers in the nation, was fatally shot Wednesday morning outside the Hilton hotel in midtown Manhattan in what police said was a "brazen targeted attack.

Brian Thompson, chief executive of UnitedHealthcare, was fatally shot Wednesday morning in front of a midtown hotel, the New York Post and New York Times reported, citing police sources.

Brian Thompson, the CEO of UnitedHealth's insurance unit, was fatally shot on Wednesday morning outside a Midtown Manhattan hotel in what appeared to be a targeted attack by a gunman lying in wait, New York City police officials said.

Police have not identified the suspect, who remains on the loose and was last seen riding an electric Citibike in Central Park, officials said.