| Date | Event |
| 25-Nov-09 | Ex-Date for dividend payment of $0.20 |
| 10-Nov-09 | Price hit new 52-week high ($72.00) |
| 30-Oct-09 | FACTSET RESEARCH SYSTEMS INC Files SEC form 10-K, Annual Report |
| 2-Oct-09 | FACTSET RESEARCH SYSTEMS INC Files SEC form 8-K, Change in Directors or Principal Officers |
| 23-Sep-09 | FactSet upgraded by Piper Jaffray |
| 22-Sep-09 | FACTSET RESEARCH SYSTEMS INC Files SEC form 8-K, Results of Operations and Financial Condition, Financial Statements |
| 22-Sep-09 | Price hit new 52-week high ($68.86) |
| 21-Sep-09 | Price hit new 52-week high ($62.89) |
| 27-Aug-09 | Ex-Date for dividend payment of $0.20 |
| 6-Aug-09 | FACTSET RESEARCH SYSTEMS INC Files SEC form 8-K, Regulation FD Disclosure |
| 10-Jul-09 | FACTSET RESEARCH SYSTEMS INC Files SEC form 10-Q, Quarterly Report |
| 16-Jun-09 | FACTSET RESEARCH SYSTEMS INC Files SEC form 8-K, Results of Operations and Financial Condition, Financial Statements |
| 9-Apr-09 | FACTSET RESEARCH SYSTEMS INC Files SEC form 10-Q, Quarterly Report |
| 17-Mar-09 | FACTSET RESEARCH SYSTEMS INC Files SEC form 8-K, Results of Operations and Financial Condition, Financial Statements |
| 24-Feb-09 | FACTSET RESEARCH SYSTEMS INC Files SEC form 8-K, Other Events |
| 9-Jan-09 | FACTSET RESEARCH SYSTEMS INC Files SEC form 10-Q, Quarterly Report |
| 16-Dec-08 | FACTSET RESEARCH SYSTEMS INC Files SEC form 8-K, Results of Operations and Financial Condition, Financial Statements |
| 21-Nov-08 | FACTSET RESEARCH SYSTEMS INC Files SEC form 10-Q/A, Quarterly Report |
| 30-Oct-08 | FACTSET RESEARCH SYSTEMS INC Files SEC form 10-K, Annual Report |