Midday movers: GrubHub, Amgen, Disney & more By: CNBC.com News April 04, 2014 at 12:18 PM EDT Take a look at some of Friday's midday movers: Read More >> Related Stocks: Amazon.com Amgen Bhp Billiton Ltd ADR Blackstone Inc CONSOL Energy Facebook Five9 Inc Halozyme Therapeutic ML DEPOSITOR PREFERREDPLUS 8.375 CITIZENS COMMUN CERT. CZN-1 Netflix Tesla, Inc. The Priceline Group VF Corp Walt Disney