MicroStrategy CEO Michael Saylor speaks with CNBC’s MacKenzie Sigalos about the company’s latest bitcoin purchase, potential U.S. regulation and more. For access to live and exclusive video from CNBC subscribe to CNBC PRO: https://cnb.cx/2NGeIvi  » Subscribe to CNBC TV: https://cnb.cx/SubscribeCNBCtelevision » Subscribe to CNBC: https://cnb.cx/SubscribeCNBC Turn to CNBC TV for [...]