One of Baltimore’s most prominent families was thrust into the spotlight this week, when a son of the clan, Luigi Mangione, was arrested by Pennsylvania police and charged in the Dec. 4 fatal shooting of UnitedHealthcare CEO Brian Thompson.

Luigi Mangione, the 26-year-old former Ivy Leaguer accused of killing UnitedHealthcare CEO Brian Thompson, hails from one of Maryland’s most prominent and influential families, known for their vast business holdings and political

Luigi Mangione, the suspect in the shooting of UnitedHealthcare CEO Brian Thompson, is pictured in a holding cell after his arrested in Altoona, Pa. Officials in New York said Mangione was a 26-year-old whose last known address was in Honolulu, Hawaii. He was born and raised in Maryland, and has ties to San Francisco, authorities said.

The FBI confirmed that it had received the tip about the shooting suspect's identity and passed it on to the New York Police Department.

Authorities are sharing new details about the the days leading up to the arrest of the suspect in the UnitedHealthcare CEO’s murder, Luigi Mangione. Law enforcement sources say his mother was contacted by police hours before his arrest to ask if surveillance photos of the shooter could be her son.

Luigi Mangione, who was arrested and charged with the murder of UnitedHealthcare CEO Brian Thompson, is currently behind bars in Pennsylvania, and his family has a short message of support for him.

The man charged with murdering UnitedHealthcare CEO Brian Thompson came from an influential Baltimore family with longstanding ties to local hospitals

Luigi Mangione, 26, is charged with second-degree murder in the shooting death of UnitedHealthcare CEO Brian Thompson. A "claim of responsibility" letter suggests Mangione targeted Thompson due to anger at the health insurance industry.