PHILADELPHIA – A string of armed robberies and attempted robberies early Friday morning has the Philadelphia Police Department on high alert. 

Police investigate multiple incidents 

What we know:

Police say five incidents occurred, involving a suspect or suspects with a black, AR-15-style rifle. 

The suspect(s) used a gray or silver SUV or pickup truck. 

Police are working to determine if the incidents are connected. 

Timeline:

The first incident took place at 12:14 a.m. on the 2500 block of Clearfield Street. 

A woman was blocked by a silver pickup truck, but managed to escape unharmed. 

The second incident happened at 2:47 a.m. on the 800 block of E. Thompson Street, where a woman was threatened but also escaped without loss. 

In the third incident at 5:44 a.m. on the 2500 block of Emery Street, a man was robbed of electronics and cash. 

The fourth incident at 6:00 a.m. on the 4700 block of Rising Sun Avenue involved a woman being robbed at an ATM. 

The final incident at 6:17 a.m. on the 1000 block of E. Palmer Street saw a man resist an attempted robbery, with the suspect fleeing the scene.

What you can do:

Police urge anyone with information to contact the East Detective Division at 215-686-3243. 

Tips can also be submitted anonymously by calling 215-686-TIPS (8477). 

The Source: Information from the Philadelphia Police Department.

Crime & Public SafetyNews