0001206774-09-002404 8-K 1 20091217 5.02 9.01 20091223 20091223 ENTERPRISE FINANCIAL SERVICES CORP 0001025835 6022 431706259 DE 1231 8-K 34 001-15373 091257981 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