OST Public Safety searching for missing 17-year-old

Shayna OstUPDATE (2/11/22 @ 2:30 p.m.): The Oglala Sioux Tribe Finance Committee passed a $25,000 reward for information leading to exact location of Shayna, according to an Oglala Sioux Tribe Facebook post.


PINE RIDGE, S.D. — The Oglala Sioux Tribe Public Safety is searching for 17-year-old Shayna Youngman Afraid Of His Horses.

She was last seen February 3, 2022 at a residence in Fraggle Rock. Shayna is 5’1″, 120 pounds, black hair and brown eyes, she wear either contacts or glasses, and was last seen wearing a maroon coat and black pants.

Her last communication with family was via text message on February 5 from Rockyford, S.D.

She was also last seen with Dewey Sierra or Tyson White Plume.

If anyone has any information on Shayna’s whereabouts, please call OST Public Safety dispatch at 605-867-5111.

Categories: Local News, South Dakota News