Sivan is a member of the board of director of the Marivan Teachers' Trade Union who were all arrested by IRGC agents on charges of propaganda against the regime.

• Sivān along with three other members of the board of directors of the Marivan Teachers' Trade Union, named Aram Mohammadi, Aram Qadri and Tahsin Mustafa, were summoned to Branch 1 of the Marivan Prosecutor's Office to present their last defense.