Sberbank is preparing to announce the purchase of online supermarket Vprok.ru Perekrestok from X5 Group, sources told Forbes. The operating business of Vprok.ru Perekrestok will be incorporated into Sbermarket and become part of Sberbank's separate e-commerce holding. However, the perimeter of the deal will not include other online assets, such as an express delivery service. The deal will be announced before the end of February.