After-hours buzz: FireEye, Potbelly, Zulily & more By: CNBC.com News November 04, 2014 at 16:46 PM EST Check out which companies are making headlines after the bell Tuesday: FireEye, Potbelly, Zulily & more Read More >> Related Stocks: Activision Blizzard Fireeye Inc Potbelly Corp TripAdvisor Twenty-First Century Fox