0001206774-08-001014 10-Q 5 20080331 20080512 20080512 ENTERPRISE FINANCIAL SERVICES CORP 0001025835 6022 431706259 DE 0907 10-Q 34 001-15373 08821547 150 NORTH MERAMEC 150 NORTH MERAMEC CLAYTON MO 63105 3147255500 150 NORTH MERAMEC 150 NORTH MERAMEC CLAYTON MO 63105 ENTERBANK HOLDINGS INC 19961024 10-Q 1 enterprise_10q.htm QUARTERLY REPORT EX-31.1 2 exhibit31-1.htm CHIEF EXECUTIVE OFFICER'S CERTIFICATION REQUIRED BY RULE 13(A)-14(A). EX-31.2 3 exhibit31-2.htm CHIEF FINANCIAL OFFICER'S CERTIFICATION REQUIRED BY RULE 13(A)-14(A). EX-32.1 4 exhibit32-1.htm CHIEF EXECUTIVE OFFICER CERTIFICATION PURSUANT TO 18 U.S.C. EX-32.2 5 exhibit32-2.htm CHIEF FINANCIAL OFFICER CERTIFICATION PURSUANT TO 18 U.S.C.