(August 16, 2016, 10:23 AM EDT) -- THE HAGUE, Netherlands — The Permanent Court of Arbitration (PCA) on Aug. 15 provided an update in an arbitration commenced by a bank and finance company pursuant to the United Nations Commission on International Trade Law (UNCITRAL) Arbitration Rules against the Russian Federation (PJSC CB PrivatBank, et al. v. Russian Federation, No. 2015-21, PCA)....