0001025835-08-000195 4 1 20081218 20081219 20081219 DOWNEY WILLIAM H 0001182575 4 34 001-15373 081259301 P.O. BOX 418679 KANSAS CITY MO 64141-9679 ENTERPRISE FINANCIAL SERVICES CORP 0001025835 6022 431706259 DE 0907 150 NORTH MERAMEC 150 NORTH MERAMEC CLAYTON MO 63105 3147255500 150 NORTH MERAMEC 150 NORTH MERAMEC CLAYTON MO 63105 ENTERBANK HOLDINGS INC 19961024 4 1 edgar.xml PRIMARY DOCUMENT