| Date | Event |
| 5-Nov-09 | KENNAMETAL INC Files SEC form 10-Q, Quarterly Report |
| 3-Nov-09 | Ex-Date for dividend payment of $0.12 |
| 2-Nov-09 | KENNAMETAL INC Files SEC form 8-K, Change in Directors or Principal Officers |
| 29-Oct-09 | KENNAMETAL INC Files SEC form 8-K, Financial Statements and Exhibits |
| 29-Oct-09 | Price hit new 52-week high ($26.16) |
| 21-Oct-09 | Price hit new 52-week high ($25.71) |
| 16-Sep-09 | Price hit new 52-week high ($25.17) |
| 14-Aug-09 | KENNAMETAL INC Files SEC form 10-K, Annual Report |
| 4-Aug-09 | Ex-Date for dividend payment of $0.12 |
| 3-Aug-09 | KENNAMETAL INC Files SEC form 8-K, Change in Directors or Principal Officers |
| 30-Jul-09 | KENNAMETAL INC Files SEC form 8-K, Financial Statements and Exhibits |
| 15-Jul-09 | KENNAMETAL INC Files SEC form 8-K, Entry into a Material Definitive Agreement |
| 8-Jul-09 | KENNAMETAL INC Files SEC form 8-K, Results of Operations and Financial Condition |
| 6-Jul-09 | KENNAMETAL INC Files SEC form 8-K, Entry into a Material Definitive Agreement |
| 26-Jun-09 | KENNAMETAL INC Files SEC form 8-K, Other Events |
| 19-May-09 | KENNAMETAL INC Files SEC form 8-K, Financial Statements and Exhibits |
| 6-May-09 | KENNAMETAL INC Files SEC form 10-Q, Quarterly Report |
| 24-Apr-09 | KENNAMETAL INC Files SEC form 8-K, Results of Operations and Financial Condition, Financial Statements and Exhibits |
| 15-Apr-09 | KENNAMETAL INC Files SEC form 8-K, Financial Statements and Exhibits |
| 4-Feb-09 | KENNAMETAL INC Files SEC form 10-Q, Quarterly Report |
| 29-Jan-09 | KENNAMETAL INC Files SEC form 8-K, Results of Operations and Financial Condition, Financial Statements and Exhibits |
| 12-Jan-09 | KENNAMETAL INC Files SEC form 8-K, Results of Operations and Financial Condition |
| 6-Nov-08 | KENNAMETAL INC Files SEC form 10-Q, Quarterly Report |