| Date | Event |
| 25-Nov-09 | Price hit new 52-week high ($40.73) |
| 16-Nov-09 | Price hit new 52-week high ($40.24) |
| 10-Nov-09 | DTE ENERGY CO Files SEC form 8-K, Results of Operations and Financial Condition |
| 9-Nov-09 | DTE ENERGY CO Files SEC form 8-K, Regulation FD Disclosure, Financial Statements and Exhibits |
| 30-Oct-09 | DTE Energy Company Earnings Call scheduled for 9:00 am ET today |
| 30-Oct-09 | DTE ENERGY CO Files SEC form 8-K, Results of Operations and Financial Condition |
| 29-Oct-09 | DTE ENERGY CO Files SEC form 8-K, Results of Operations and Financial Condition |
| 21-Oct-09 | Price hit new 52-week high ($39.07) |
| 19-Oct-09 | DTE ENERGY CO Files SEC form 8-K, Regulation FD Disclosure, Financial Statements and Exhibits |
| 17-Sep-09 | Ex-Date for dividend payment of $0.53 |
| 20-Aug-09 | DTE ENERGY CO Files SEC form 8-K, Other Events, Financial Statements and Exhibits |
| 12-Aug-09 | DTE ENERGY CO Files SEC form 8-K, Results of Operations and Financial Condition |
| 31-Jul-09 | DTE Energy Company Earnings Call scheduled for 8:30 am ET today |
| 31-Jul-09 | DTE ENERGY CO Files SEC form 8-K, Results of Operations and Financial Condition |
| 30-Jul-09 | DTE ENERGY CO Files SEC form 8-K, Results of Operations and Financial Condition |
| 9-Jul-09 | DTE ENERGY CO Files SEC form 8-K, Regulation FD Disclosure, Financial Statements and Exhibits |
| 11-Jun-09 | Ex-Date for dividend payment of $0.53 |
| 10-Jun-09 | DTE ENERGY CO Files SEC form 8-K, Other Events |
| 18-May-09 | DTE ENERGY CO Files SEC form 8-K, Other Events |
| 15-May-09 | DTE ENERGY CO Files SEC form 8-K, Results of Operations and Financial Condition |
| 4-May-09 | DTE ENERGY CO Files SEC form 8-K, Entry into a Material Definitive Agreement |
| 30-Apr-09 | DTE ENERGY CO Files SEC form 8-K, Results of Operations and Financial Condition |
| 29-Apr-09 | DTE ENERGY CO Files SEC form 8-K, Results of Operations and Financial Condition |
| 8-Apr-09 | DTE ENERGY CO Files SEC form 8-K, Regulation FD Disclosure |
| 20-Mar-09 | DTE ENERGY CO Files SEC form 8-K, Results of Operations and Financial Condition |
| 19-Mar-09 | DTE ENERGY CO Files SEC form 8-K, Financial Statements and Exhibits |
| 6-Mar-09 | DTE ENERGY CO Files SEC form 8-K, Regulation FD Disclosure |
| 5-Mar-09 | DTE ENERGY CO Files SEC form 8-K/A, Financial Statements and Exhibits |
| 5-Mar-09 | Price hit new 52-week low ($23.32) |
| 4-Mar-09 | DTE ENERGY CO Files SEC form 8-K, Change in Directors or Principal Officers |
| 4-Mar-09 | Price hit new 52-week low ($23.84) |
| 3-Mar-09 | Price hit new 52-week low ($24.03) |
| 27-Feb-09 | DTE ENERGY CO Files SEC form 10-K, Annual Report |
| 24-Feb-09 | DTE ENERGY CO Files SEC form 8-K, Regulation FD Disclosure |
| 23-Feb-09 | DTE ENERGY CO Files SEC form 8-K, Results of Operations and Financial Condition |
| 27-Jan-09 | DTE ENERGY CO Files SEC form 8-K, Other Events |
| 29-Dec-08 | DTE ENERGY CO Files SEC form 8-K, Other Events |
| 5-Dec-08 | DTE ENERGY CO Files SEC form 8-K, Regulation FD Disclosure |
| 14-Nov-08 | DTE ENERGY CO Files SEC form 8-K, Results of Operations and Financial Condition |
| 7-Nov-08 | DTE ENERGY CO Files SEC form 8-K, Regulation FD Disclosure |
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