 OMAHA, Neb., May 06, 2021 GLOBE NEWSWIRE -- Green Plains Inc. NASDAQ:GPRE today announced that it will be participating in virtual meetings with institutional investors at the 2021 Credit Suisse Renewables and Utilities Conference on May 13 and 14, 2021. Additionally, management will be participating in a fireside chat on the 14th at 12:40 p.m. EDT, a webcast of which will be available to Credit Suisse clients attending the conference. 