 ATLANTA--BUSINESS WIRE--- GSKY--GreenSky, Inc. NASDAQ: GSKY, a leading financial technology company Powering Commerce at the Point of Sale, reported financial results today for the fourth quarter and fiscal year ended December 31, 2020. The momentum witnessed at the end of last year has continued into 2021 and we are optimistic with respect to transaction volume growth and lower costs in the upcoming year, said David Zalik, GreenSky Chairman and CEO. Despite a challenging year, we reported 2020 