Police say this might be the guy who put four bullets in somebody in Dorchester last month

Stoughton Street suspect

Boston Police have posted photos of the person they say went up to a parked Mercedes on Stoughton Street on the morning of Feb. 15 and shot the car's occupant four times before pedaling away on his Huffy bike.

If you know him, contact detectives at 617-343-4335 or the anonymous tip line by calling 800-494-TIPS or texting TIP to CRIME (27463).