| Date | Event |
| 11-Nov-09 | Price hit new 52-week high ($54.93) |
| 23-Oct-09 | Price hit new 52-week high ($54.75) |
| 20-Oct-09 | Coverage initiated on IHS by JP Morgan |
| 24-Sep-09 | IHS INC. Files SEC form 10-Q, Quarterly Report |
| 17-Sep-09 | IHS Inc. Earnings Call scheduled for 5:00 pm ET today |
| 17-Sep-09 | IHS INC. Files SEC form 8-K, Results of Operations and Financial Condition, Financial Statements and Exhibits |
| 24-Jun-09 | IHS INC. Files SEC form 10-Q, Quarterly Report |
| 17-Jun-09 | IHS INC. Files SEC form 8-K, Results of Operations and Financial Condition, Financial Statements and Exhibits |
| 12-Jun-09 | Price hit new 52-week high ($51.45) |
| 10-Jun-09 | IHS INC. Files SEC form 8-K, Regulation FD Disclosure, Financial Statements and Exhibits |
| 13-May-09 | IHS INC. Files SEC form 8-K, Regulation FD Disclosure |
| 25-Mar-09 | IHS INC. Files SEC form 10-Q, Quarterly Report |
| 18-Mar-09 | IHS INC. Files SEC form 8-K, Results of Operations and Financial Condition, Financial Statements and Exhibits |
| 23-Jan-09 | IHS INC. Files SEC form 10-K, Annual Report |
| 8-Jan-09 | IHS INC. Files SEC form 8-K, Results of Operations and Financial Condition, Financial Statements and Exhibits |
| 4-Dec-08 | IHS INC. Files SEC form 8-K, Other Events |
| 1-Dec-08 | IHS INC. Files SEC form 8-K, Change in Directors or Principal Officers, Other Events |