| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Paul Matthew T. | Pres. & COO-DTE Electric Co. | ONE ENERGY PLAZA, DETROIT | /s/Todd A. Richards, Attorney-in-Fact | 06 Feb 2026 | 0001771626 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | DTE | Common Stock | Award | $0 | +3,200 | +54% | $0.000000 | 9,100 | 04 Feb 2026 | Direct | |
| transaction | DTE | Common Stock | Award | $0 | +2,863 | +35% | $0.000000 | 10,969 | 04 Feb 2026 | Matthew T and Heather Paul Trust | |
| transaction | DTE | Common Stock | Tax liability | $115,752 | -853 | -7.8% | $135.70 | 10,116 | 04 Feb 2026 | Matthew T and Heather Paul Trust | |
| transaction | DTE | Common Stock | Disposed to Issuer | $110 | -1 | -0.01% | $135.70 | 10,115 | 04 Feb 2026 | Matthew T and Heather Paul Trust | |
| holding | DTE | Common Stock | 321 | 04 Feb 2026 | 401K |