| Date | Event |
| 25-Nov-09 | Advisory Board upgraded by First Analysis Sec |
| 2-Nov-09 | The Advisory Board Company Earnings Call scheduled for 6:00 pm ET today |
| 2-Nov-09 | ADVISORY BOARD CO Files SEC form 8-K, Results of Operations and Financial Condition, Financial Statements and Exhibit |
| 2-Nov-09 | Earnings announcement |
| 16-Sep-09 | ADVISORY BOARD CO Files SEC form 8-K, Change in Directors or Principal Officers, Financial Statements and Exhibits |
| 1-Sep-09 | Price hit new 52-week high ($28.80) |
| 10-Aug-09 | Price hit new 52-week high ($27.88) |
| 5-Aug-09 | Price hit new 52-week high ($26.94) |
| 4-Aug-09 | The Advisory Board Company Earnings Call scheduled for 6:00 pm ET today |
| 4-Aug-09 | ADVISORY BOARD CO Files SEC form 8-K, Results of Operations and Financial Condition, Financial Statements and Exhibit |
| 15-Jun-09 | ADVISORY BOARD CO Files SEC form 10-K, Annual Report |
| 5-May-09 | ADVISORY BOARD CO Files SEC form 8-K, Results of Operations and Financial Condition, Change in Directors or Principal |
| 9-Mar-09 | Price hit new 52-week low ($13.45) |
| 4-Mar-09 | Price hit new 52-week low ($13.76) |
| 3-Mar-09 | Price hit new 52-week low ($13.79) |
| 9-Feb-09 | ADVISORY BOARD CO Files SEC form 8-K, Results of Operations and Financial Condition, Financial Statements and Exhibit |
| 5-Nov-08 | ADVISORY BOARD CO Files SEC form 8-K, Results of Operations and Financial Condition, Financial Statements and Exhibit |