Patrik Finnerty of Braintree was arrested Sunday for trespassing on the Andrew Square Station MBTA tracks.
Police said Danny Davis was arrested for violating Sex Offender Registry laws after they caught him evading MBTA fare.
Two women who are not believed to be the intended targets were injured in the shooting Monday afternoon.
John Herbaugh allegedly pulled a fire alarm so he could find an employee to talk to at Downtown Crossing.
Police say during two separate incidents the same man has assaulted, spat on and threatened a bus driver.
Transit police say they are investigating an apparent violent confrontation between an MBTA bus driver and a rider which was caught on cell phone camera.
Transit police were called to the Attleboro MBTA station where a woman was found dead after being hit by a train.
A Boston couple was arrested Sunday, accused of assaulting an MBTA employee at Downtown Crossing.
Transit police are searching for a suspect who allegedly pointed a weapon at an MBTA bus driver last month.
A Massachusetts man accused of stealing a woman’s cellphone after she was struck and killed by a train is facing arraignment in a Boston courtroom.