Lubbock man indicted on charge of aggravated sexual assault of a child Stephen Shellhammer(LCDC) Share on Facebook Share on LinkedIn LUBBOCK, Texas (KCBD) - Stephen Shellhammer, 44, of Lubbock has been indicted by a Lubbock County Grand Jury on a charge of aggravated sexual assault of a child. According to the indictment, on Feb. 16, 2021, Shellhammer intentionally used a vibrator on the child who was 6-years-old. The child told police Shellhammer told her that she could not tell anyone about what happened. The report says he would make her touch him and he would touch her. Shellhammer made her watch pornography and assaulted her with a vibrator more than once.