Matthew Howard is accused of selling cocaine to a confidential informant of the McKean County Drug Task Force on two occasions in Bradford.
Kelly Hess is accused of selling marijuana to an informant on two occasions on South Center Street.
Justin Jones is accused of selling Suboxone to a confidential informant from his Hedgehog Lane home.
Charges against Kevin Armstrong were bound to court following a hearing in front of District Judge Dominic Cercone. Armstrong is also accused of selling cocaine to a confidential informant on two occasions.