0000719220-04-000054 10-Q 3 20040930 20041108 20041108 S&T BANCORP INC 0000719220 6022 251434426 PA 1231 10-Q 34 000-12508 041126653 43 SOUTH NINTH ST P O BOX 190 INDIANA PA 15701 7244651466 800 PHILADELPHIA STREET INDIANA PA 15701 10-Q 1 stba3q04.htm THIRD QUARTER FORM 10-Q EX-99 2 exh3104.htm CEO & CFO CERTIFICATIONS EX-99 3 exh3204.htm SECTION 906 CERTIFICATION