Police are searching for the gunman who shot four people outside a corner store in East Germantown Saturday night.

The shooting happened around 8:30 p.m. at the corner of 21st Street and Medary Avenue. Police said the victims -- all males ages 15, 16, 17 and 20 -- were standing outside the store when an unknown car stopped at the stop sign and someone began firing from the passenger side.

The victims were struck in the shoulder, butt and legs. The vehicle fled south on 21st Street, police said.

The victims were all transported to Albert Einstein Medical Center where they were listed in stable condition.

Police are searching for a gray or black sedan and possibly three suspects.