Thursday’s movers: J.C. Penney, SanDisk By: MarketWatch August 01, 2013 at 09:00 AM EDT Shares of J.C. Penney Co. and SanDisk Corp. rise in premarket trade Thursday while shares of DirecTV fall. Investors will watch for price action in Facebook Inc. Read More >> Related Stocks: Cit Group Inc DIRECTV Facebook J C Penney Company Inc SanDisk Corp