A teenager is arrested on Wednesday on four counts of child pornography.

An arrest report states 18-year-old Robert Arden Sternke was taken into custody around 7:50 a.m. at his  Sand Springs home.

The Internet Crimes Against Children Task Force was investigating the suspect after identifying an IP address belonging to Sternke.   An arrest report states he was sharing files containing child porn.

He told investigators that he would help and didn't want his family involved.

Sternke also faces additional charges of possession of marijuana and possession of paraphernalia.