Early movers: PF, AZN, PFE, CS, P, AAPL, GM & more By: CNBC.com News May 12, 2014 at 07:46 AM EDT These are the stocks posting the largest moves before the bell. Read More >> Related Stocks: Apple Astrazeneca Plc ADR Credit Suisse Group ADR General Motors Gsk Plc ADR Johnson & Johnson ML DEPOSITOR PREFERREDPLUS 8.375 CITIZENS COMMUN CERT. CZN-1 New York Times Company Novartis Ag ADR Pandora Media Inc Pfizer Pinnacle Foods Inc Sanofi-Aventis S.A. ADR Sentinelone Inc Cl A Twitter, Inc. Valeant Pharmaceuticals International, Inc.