BATON ROUGE, La. (BRPROUD) — A Zachary teacher who was arrested in July in a child porn investigation was formally charged Friday.

Court documents show Peyton Lambertson, 26, of Zachary was formally charged by the Louisiana Attorney General’s Office on four counts of pornography involving juveniles.

In July, the East Baton Rouge Sheriff’s Office arrested Lambertson on 100 counts of child porn and 100 counts of computer-aided solicitation of a minor. Following his arrest, Zachary school district officials said they were taking “appropriate action.”

A second person was arrested in July in the same investigation on 10 counts each child porn and computer-aided solicitation of a minor.