Yahoo! Finance: Company News
Stocks Extend Slide, Costco, DocuSign, Boeing And Apple In Focus – Five Things To Know – Stock futures extend slide amid global market slump; Costco beats on Q4 earnings but profit margins pressured; DocuSign shares get bump from new CEO appointment; Boeing, ex-CEO Muilenburg, agree $200 million SEC fine and Apple wins Super Bowl halftime show sponsorship race. …