www.anwalt.de/rechtstipps/...umwandlung-in-aktien-200689.html
"[1] If you do not have an account to receive the Shares, you should first (prior to the conversion) open such an account with any Russian depositary or with a foreign depositary acting as a foreign nominee and holding a securities account at a Russian depositary. "
www.gazprombank.ru/docs/drcancellationeng/