The businessman Aram Petrosyan, who captured the Citibank branch on Bolshaya Nikitskaya street in downtown Moscow, surrendered to law enforcement authorities, reports RIA Novosti.
Previously, he released all four hostages.
Taking him for questioning at the investigative Committee of Russia.
From a Bank branch in the center of Moscow on Bolshaya Nikitskaya street seized the subject similar to an explosive device.
A law enforcement source said that during the arrest seized Bank men, he passed the police box, which were given for the explosives. It turned out to be salt.
The invader called himself by a businessman from Moscow, which went bankrupt.
Before Petrosyan has recorded a video message to the President of the aggressor country of Russia Vladimir Putin.