Conflicts

Suspect in University-Linked Shootings Found Dead; Motive Under Investigation

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Dec 20, 2025

THE BARE STORY

Authorities have identified Claudio Neves-Valente as the suspect in two deadly shootings, one at Brown University and another involving a professor from the Massachusetts Institute of Technology. Following a multi-state manhunt, Neves-Valente was found dead on Thursday in a New Hampshire storage unit from what authorities described as a self-inflicted gunshot wound. Officials are now investigating a motive for the attacks.

The first incident occurred on a Saturday inside the Barus and Holley building on Brown's campus, resulting in student fatalities and injuries. Two days later, MIT professor Nuno Loureiro was allegedly killed in his apartment in Brookline, Massachusetts. Authorities linked both events to Neves-Valente.

According to officials, Neves-Valente, 48, was a Portuguese national who was a former graduate student at Brown University in 2000 and 2001. One report stated he had also studied at the same university in Portugal where Professor Loureiro had earned his undergraduate degree. In a letter, Brown University President Christina Paxson said the university had no record of recent contact or conduct concerns involving Neves-Valente.

The university's response to the on-campus shooting has faced public scrutiny, with questions raised over a lack of surveillance video inside the building. During the manhunt, a Brown student was incorrectly identified online as the suspect, prompting President Paxson to later condemn what she called "harmful doxxing activity." One report also noted an apparent contradiction between the president's statement on the campus alarm policy for active shooters and information previously provided by the university.

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• Questions were raised about the lack of surveillance video in the building where the attack took place. Public scrutiny has been directed at the university's handling of the on-campus shooting. A specific point of concern was the absence of surveillance video from inside the Barus and Holley building, the site of the incident.

• A student was incorrectly identified as the suspect online during the manhunt. During the search for the shooter, a Brown student was falsely identified online as the person responsible. The university's president later condemned this activity, but the misidentification became a notable event during the crisis.

• A report noted an apparent contradiction in the university’s statements on its active shooter alarm policy. Scrutiny has also focused on the university's communications and policies. One report pointed to an apparent contradiction between President Paxson's statement regarding the campus alarm policy for active shooters and information the university had previously provided.

How it may affect me

As a U.S. reader:

• This incident may prompt universities nationwide to review security protocols, such as surveillance systems and active shooter alarm policies, due to public scrutiny.

• The incorrect online identification of a student highlights the public risk of doxxing, potentially affecting how authorities manage information during future crises.

• It is unclear if this event will change how universities monitor former students, as the suspect reportedly had no recent conduct concerns on record.

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