A Punta Gorda man was arrested last week after he threatened to ‘shoot everyone’ at the North Port High School homecoming dance.

The North Port Sun reports 19-year old Anthony Grimaldi was arrested on Thursday after making threats to kill or injure.

The man allegedly told a student if she went to the dance and danced with other boys, he would “go there and shoot everyone.”

Grimaldi also allegedly texted another student, saying “I’m coming for your head” along with a picture of him holding an AR-15.

He is behind bars on $300,000 bond.