MILWAUKEE (CBS 58) -- Six people were shot and injured in four separate overnight shootings between Saturday, July 31 and Sunday, Aug. 1. 

Milwaukee police are investigating the following shootings: 

15th and North

Milwaukee police are investigating a triple shooting that happened near 15th and North on Saturday around 11:25 p.m.

Police say the victims are a 25-year-old man, 28-year-old man, and 29-year-old man. The three victims all sustained non-life threatening injuries.

Police say the shooting was the result of an argument with a large group of people.

Police are seeking an unknown suspect.

62nd and Sheridan

Police say a 26-year-old Milwaukee woman was shot near 62nd and Sheridan on Sunday around 1:20 a.m. 

The woman suffered a minor injury.

Police say the shooting was the result of a family argument.

Police have arrested a suspect. 

15th and Concordia

A 33-year-old Milwaukee man was was shot near 15th and Atkinson on Sunday around 2:48 a.m.

Police say he suffered a minor injury.

The circumstances leading up to the shooting are under investigation. 

Police are seeking an unknown suspect. 

37th and Center

A 30-year-old Milwaukee man was shot near 37th and Center on Sunday around 3 a.m. 

Police say the victim arrived at a local hospital with non-life threatening injuries.

The shooting was the result of a fight. 

Police are seeking two unknown suspects.

Anyone with information is asked to contact the Milwaukee Police at (414) 935-7360 or Crime Stoppers at (414) 224-TIPS or P3 Tips App to remain anonymous.