Wednesday saw a sell-off on Wall Street, not helped by Netflix's (NFLX) major downside action after posting an earnings miss due in part to a Brazilian tax dispute. Intuitive Surgical (ISRG) etched out a big win in the SPX showing strong numbers in its report. Markets also got a glimpse into Tesla's (TSLA) earnings after the closing bell. Marley Kayden takes investors through the biggest stories of the session.