| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Harris Joi M. | President & CEO | ONE ENERGY PLAZA, DETROIT | /s/Todd A. Richards, Attorney-in-Fact | 09 Sep 2025 | 0001891662 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | DTE | Common Stock | Award | $0 | +7,422 | +29% | $0.000000 | 32,991 | 08 Sep 2025 | Direct | |
| holding | DTE | Common Stock | 5,024 | 08 Sep 2025 | 401(k) | F1 |
| Id | Content |
|---|---|
| F1 | Includes shares of DTE common stock acquired under the DTE Energy Company Savings and Stock Ownership Plan (the "Plan") as of a Plan statement dated as of September 8, 2025. |