David Zelinski is the Trading Principal of Opus Futures, LLC and is responsible for all trading decisions. He is a graduate of the University of Memphis where he received his B.B.A. in 2002. Beginning in February 2005, Mr. Zelinski had worked with Nesvick Trading Group as its primary grain/oilseed analyst. While employed with Nesvick Trading Group in this capacity, Mr. Zelinski wrote daily research notes for clients discussing crop production, cash grain markets, weather developments, and world currency and political events. Mr. Zelinski has also traveled around the country to study crop development and issued crop production forecasts to assist clients’ market strategies. In March 2008, Mr. Zelinski began trading client assets on a discretionary basis in addition to his role as the lead analyst for Nesvick Trading Group. Effective in January 2011, Mr. Zelinski became the Trading Principal for Opus Futures, LLC, employing the same trading strategies and methodologies as those he employed individually as an Associated Person of Nesvick Trading Group.