0001206774-09-000827 8-K 3 20090421 8.01 9.01 20090421 20090421 ENTERPRISE FINANCIAL SERVICES CORP 0001025835 6022 431706259 DE 1231 8-K 34 001-15373 09760911 150 NORTH MERAMEC 150 NORTH MERAMEC CLAYTON MO 63105 3147255500 150 NORTH MERAMEC 150 NORTH MERAMEC CLAYTON MO 63105 ENTERBANK HOLDINGS INC 19961024 8-K 1 enterprise_8k.htm CURRENT REPORT EX-99.1 2 exhibit99-1.htm PRESS RELEASE DATED APRIL 21, 2009 GRAPHIC 3 enterprise_8kx3x1.jpg GRAPHIC