Oksana Gladkikh

A resident of the Pryazovskyi district in the Zaporizhzhia region of Ukraine, currently under Russian occupation. On 24 November 2023, she was detained on charges of high treason. According to the investigation, she provided an employee of the Main Directorate of Intelligence of Ukraine with information regarding the location of military and engineering facilities. Mediazona, citing Gladkikh's letters, reports that she was taken to occupied Mariupol, where she was moved between locations with a bag over her head. In the spring of 2024, she was transferred to Crimea. No later than 7 June 2024, Gladkikh was sentenced to 14 years in a general regime penal colony. On 1 October 2025, a court of cassation reduced her sentence by one year.