Citigroup Inc. fired Mark Mahaney, a senior technology analyst, according to a person with direct knowledge of the matter, as it settled a separate regulatory claim that a junior analyst disclosed confidential information before Facebook Inc.’s initial public offering.
Amazon.com Inc.’s days as the most expensive stock in the Standard & Poor’s 500 Index are numbered as Chief Executive Officer Jeff Bezos reaps profit from an $18.5 billion spending spree designed to spur growth.
Aug. 20 (Bloomberg) -- Citigroup Global Markets Managing Director Mark Mahaney discusses Groupon's poor performance. He speaks with Cory Johnson on Bloomberg Television's "Bloomberg West." (Source: Bloomberg)