Early movers: PG, BA, T, DAL, YUM, TM, SKX & more By: CNBC.com News April 23, 2014 at 07:49 AM EDT These are the stocks posting the largest moves before the bell. Read More >> Related Stocks: AT&T Inc Amgen Atlantic Power Corp Boeing Co Delta Air Lines Dow Chemical General Motors Illumina Inc Intuitive Surgical Johnson Controls PG&E Corp Plug Power Inc Procter & Gamble Sarepta Therapeutics Skechers USA Ord Shs Cl A TE Connectivity Thermo Fisher Scientific Toyota Motor Corp Ltd Ord ADR Vmware Inc Volkswagen Ag Volkswagen Ag Pfd Sh Yum Brands