Boeing, Embraer Introduce Newest ecoDemonstrator Aircraft By: Benzinga via Benzinga July 07, 2016 at 13:26 PM EDT Boeing Co (NYSE: BA) and Embraer S.A. (NYSE: ERJ) disclosed that they have introduced the next phase of the Boeing ecoDemonstrator ... Read More >> Related Stocks: Boeing Co Embraer-Empresa Brasileira DE Aeronautica ADR