| Date | Event |
| 20-Nov-09 | S&T BANCORP INC Files SEC form 8-K, Change in Directors or Principal Officers |
| 5-Nov-09 | S&T BANCORP INC Files SEC form 10-Q, Quarterly Report |
| 19-Oct-09 | S&T BANCORP INC Files SEC form 8-K, Results of Operations and Financial Condition, Financial Statements and Exhibits |
| 28-Sep-09 | Ex-Date for dividend payment of $0.15 |
| 22-Sep-09 | S&T BANCORP INC Files SEC form 8-K, Other Events, Financial Statements and Exhibits |
| 6-Aug-09 | S&T BANCORP INC Files SEC form 10-Q, Quarterly Report |
| 22-Jul-09 | Price hit new 52-week low ($10.49) |
| 20-Jul-09 | S&T BANCORP INC Files SEC form 8-K, Results of Operations and Financial Condition, Financial Statements and Exhibits |
| 20-Jul-09 | Price hit new 52-week low ($11.50) |
| 6-Jul-09 | Price hit new 52-week low ($11.59) |
| 26-Jun-09 | Ex-Date for dividend payment of $0.15 |
| 16-Jun-09 | S&T BANCORP INC Files SEC form 8-K, Other Events, Financial Statements and Exhibits |
| 8-May-09 | S&T BANCORP INC Files SEC form 10-Q, Quarterly Report |
| 20-Apr-09 | S&T BANCORP INC Files SEC form 8-K, Results of Operations and Financial Condition, Financial Statements and Exhibits |
| 17-Mar-09 | S&T BANCORP INC Files SEC form 8-K, Other Events, Financial Statements and Exhibits |
| 27-Feb-09 | S&T BANCORP INC Files SEC form 10-K, Annual Report |
| 30-Jan-09 | S&T BANCORP INC Files SEC form 8-K, Results of Operations and Financial Condition, Financial Statements and Exhibits |
| 20-Jan-09 | S&T BANCORP INC Files SEC form 8-K, Entry into a Material Definitive Agreement, Unregistered Sale of Equity Securitie |
| 15-Jan-09 | S&T BANCORP INC Files SEC form 8-K, Other Events, Financial Statements and Exhibits |
| 2-Jan-09 | S&T BANCORP INC Files SEC form 8-K, Change in Directors or Principal Officers, Financial Statements and Exhibits |
| 23-Dec-08 | S&T BANCORP INC Files SEC form 8-K, Other Events, Financial Statements and Exhibits |
| 16-Dec-08 | S&T BANCORP INC Files SEC form 8-K, Other Events, Financial Statements and Exhibits |
| 5-Nov-08 | S&T BANCORP INC Files SEC form 10-Q, Quarterly Report |