Anastas Mikoyan
In 1992, shortly after the Soviet Union's collapse, the events were investigated by General Prosecutor. Major suspects among the highest Soviet officials such as Nikita Khrushchev, Anastas Mikoyan, Frol Kozlov and several others who were deemed responsible for the massacre were never held accountable due to their deaths by the time the investigation had started. The fate of others as of 2019 remains unknown.