The Securities Exchange Commission (SEC) has filed charges against Danh C. Vo, founder and CEO of bitcoin mining company VBit, alleging that he misappropriated $48.50 million, some of which was used for gambling and buying gifts for his family. Vo, 37, and VBit Technologies Corp. raised more than $95.60 million from about 6,400 investors, according to an indictment filed Wednesday by the SEC in federal district court in Delaware. The SEC alleges Vo lied to investors about how his bitcoin mining ...