Hendersonville, TN (WOKI / WVLT) For the first time, investigators are offering a reward in the case of Sebastian Rogers.

Tuesday marked six months since the Sumner County teen disappeared from his home.

Sebastian, who has autism, was last seen February 26 at his Hendersonville home. According to the FBI, the 15-year-old went missing wearing a black sweatshirt, black sweatpants, and black square-framed glasses,

Investigators are now offering a $50,000 reward for Sebastian’s safe return or the arrest and conviction of whoever is responsible for his disappearance.

The new reward is being offered by the FBI in partnership with the Sumner County Sheriff’s Office.

If you have any information about the whereabouts of Sebastian, you are asked to contact the Sumner County Sheriff’s Office at (615) 451-3838, the Tennessee Bureau of Investigation at 1-800-TBI-FIND or [email protected], your local FBI office, the nearest American Embassy or Consulate, or you can submit a tip online at tips.fbi.gov.