Japanese conglomerate SoftBank has sold shares worth USD 310 million in omnichannel retailer FirstCry, which is likely to file a draft paper for IPO this week, sources said on Monday. "SoftBank recently sold shares worth Rs 630 crore in FirstCry. It was picked up by a few high net worth individuals. With this sale, SoftBank has realised USD 310 million from two rounds of stake sale in FirstCry," a source told PTI.