Sigida was a participant with fellow women convicts in demanding the removal of the prison commandant, Lt.Col. Masiuyukov, who was allowing harsh treatment of the women convicts, as evidenced in the incident with
Yelizaveta Kovalskaya in Aug. 1888. Two hunger strikes followed without any changes. Nadezhda Sigida then slapped Masiuyukov's face on 31 Aug. 1889. This resulted in her transfer into the criminal section of the prison at
Ust Kara. A third hunger strike followed on 1 Sept. 1889, resulting in
Maria Kalyuzhna,
Nadia Smyrnytska, and
Maria Kovalevska being transferred to Ust Kara. The governor-general
Andrei Korf sentenced Sigida to 100
birch-rods, but the order was not immediately carried out following a report from the prison surgeon that she could not withstand the punishment. The governor-general reiterated the order and it was carried out on 6 Nov. 1889. In protest, Nadezhda Sigida and 23 other political prisoners took poison. Six died. They included Nadezhda Sigida on 8 Nov., Maria Kalyuzhna, Nadia Smyrnytska, and Maria Kovalevska on 10 Nov., plus , and Sergei Bobokhof on 16 Nov. ==Aftermath==