Luigi Mangionea suspect The assassination of UnitedHealthcare CEO Brian Thompsonwas arrested on Monday in Pennsylvania, nearly a week after a “point-and-target” shooting outside a Midtown Manhattan hotel on Wednesday, police said.
Here is a timeline the whereabouts of the suspect before, during and after filming:
November 24
The killer entered New York City by bus on Nov. 24, when a surveillance camera at the Port Authority Bus Terminal captured his arrival at 9 p.m., law enforcement sources told ABC News.
The incoming bus originated in Atlanta, but it was not immediately clear where the suspect boarded.
He likely checked into a hostel on New York’s Upper West Side that day and then left, sources said.
November 30
The suspect likely returned to the HI New York City Hostel on the Upper West Side on Nov. 30, sources said.

The New York Police Department is asking for the public’s help in identifying this person wanted for questioning in connection with the December 4, 2024, murder of a Midtown Manhattan CEO.
NYPD

The New York Police Department is asking for the public’s help in identifying this person wanted for questioning in connection with the December 4, 2024, murder of a Midtown Manhattan CEO.
NYPD
December 4th at 5 am
At 5 a.m., nearly two hours before the shooting, the suspect was seen on surveillance footage outside the Upper West Side hostel holding what appeared to be an electric bicycle battery.
December 4, at 06:19
Clear New CCTV video shows a suspicious-looking man walking westbound on 55th Street at 6:19 a.m. In the video, he appears bent over at one point throwing an object into the trash before continuing to walk.

Newly released CCTV video shows what appears to be the suspect heading west on 55th Street at 6:19am.
Gideon Platt

Newly released CCTV footage shows what appears to be the suspect, at one point leaning down to throw an object in the trash, before continuing on his way.
Gideon Platt
Before the shooting
Before the shooting, the suspect is seen at a Starbucks. The exact time is not clear.

Police released photos of a suspect wanted in the fatal shooting of UnitedHealthcare CEO Brian Thompson.
NYPD

Police released photos of a suspect wanted in the fatal shooting of UnitedHealthcare CEO Brian Thompson.
NYPD
December 4, at 06:29
The suspect was apparently walking past a parking lot on West 54th Street at 6:29 a.m., across the street about 50 yards from the scene of the shooting.

6:29 a.m. – The suspect appears to be walking past a parking lot on W 54th St, across the street, about 50 yards from the scene of the shooting.
Patrick Laborde
December 4, at 06:44
At 6:44 a.m., the masked gunman shot Brian Thompson in front of the north entrance of the Hilton Midtown in New York.
“The shooter then walks up to the victim and continues to shoot,” said NYPD Chief of Detectives Joseph Kenny. “The gun seems to be malfunctioning as it clears the jam and starts firing again.”

ABC News obtained this photo of the suspect.
Obtained by ABC News
The gunman fled on foot into an alley, where a phone believed to be linked to the suspect was later recovered, police sources said.
Unknown time
The suspect fled northbound on the bicycle and headed toward Central Park, police said.

The gunman fled the scene on an electric bicycle, according to this photo released by the NYPD.
NYPD/X
Unknown time
After fleeing on his bicycle, the suspect exited Central Park at 77th Street and Central Park West.
At 86th Street and Columbus Avenue, the suspect left his bicycle and took a taxi to the Port Authority bus facility on 178th Street.

The New York Police Department is asking for the public’s help in identifying this person wanted for questioning in connection with the December 4, 2024, murder of a Midtown Manhattan CEO.
NYPD
Police believe he boarded a bus there and left New York City.

Thompson, the CEO of major insurance group UnitedHealthcare, was shot and killed in midtown Manhattan on December 4, 2024.
ABC News
December 9
December 9 shooting suspect — Luigi Mangione, 26 — was identified and arrested in Altoona, Pennsylvania, authorities said.
That evening, he was charged with five felonies, including carrying a handgun without a license, forgery, false identification to authorities and possession of “instruments of crime,” according to a newly released criminal complaint.
The man was on a Greyhound bus traveling from Altoona, sources said, when he got off and walked into a McDonald’s that a witness recognized from footage of the suspect released by police.
Mangione, of Maryland, was in possession of a handwritten document that “speaks to his motivation and mindset,” NYPD Commissioner Jessica Tisch said.
“It appears he had ill will toward corporate America,” police said.
Mangion had a ghost gun capable of firing a 9mm round and a suppressor, police said.
He also had a fake New Jersey driver’s license similar to the one the suspect used to get into a New York hostel before the shooting, he said.
Tisch praised the NYPD’s “good old fashioned detective work” and the “power of the public” that led to the arrest.
Police said they are working to track his movements from New York City to Pennsylvania.