Transit Police say Justin Hollingsworth, 22, of Boston, is responsible for shooting a young man in the leg outside Stony Brook Station.
Police have taken out a warrant on Hollingsworth for assault and battery with a dangerous weapon (gun) and other gun charges in the July 7 incident.
Police are asking that if you know where he is, that you contact detectives at 617-222-1050. You can also send an anonymous tip to @873873. Transit Police say if you see Hollingsworth somewhere on the T, call 617-222-1212 or 911.
A 23-year-old man was wounded in the attack, which brought a heavy police response to the station just after 8 p.m. on Monday, July 7.
The shooting is the third so far this summer at or near Stony Brook T. Jamaica Plain City Councilor Matt O’Malley has called a community meeting for Monday to address the violence.