Company: DTK
Filing Date: 2025-09-09
Form Type: 424B5
Source: 0001193125-25-198859
Chunk: 70

Company: DTE ENERGY CO
Filing Date: 2025-09-09
Form: 424B5
Chunk 70
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 of a successor trustee and adding to or changing any 
 of the provisions of the indenture to facilitate the administration of the trusts;                              |

| • |     | curing any ambiguity, correcting or supplementing any provision in the indenture that may be defective or                                                                                                                                                 
 inconsistent with any other provision therein, or making or amending any other provisions with respect to matters or questions arising under the indenture which shall not adversely affect the interests of the holders of debt securities of any series 
 in any material respect;                                                                                                                                                                                                                                  |

| • |     | modifying, eliminating or adding to the provisions of the indenture to maintain the qualification of the 
 indenture under the Trust Indenture Act as the same may be amended from time to time;                    |

| • |     | adding to, deleting from or revising the conditions, limitations and restrictions on the authorized amount, terms 
 or purposes of issue, authentication and delivery of debt securities, as therein set forth;                       |

| • |     | modifying, eliminating or adding to the provisions of any security to allow for such security to be held in 
 certificated form;                                                                                          |

| • |     | securing the debt securities; |

| • |     | making provisions with respect to conversion or exchange rights of holders of securities of any series; |

| • |     | amending or supplementing any provision contained therein or in any supplemental indenture, provided that no such                              
 amendment or supplement will adversely affect the interests of the holders of any debt securities then outstanding in any material respect; or |

| • |     | modifying, deleting or adding to any of the provisions of the indenture other than as contemplated above. |

The holders of at least 66 2/ 3% in aggregate principal amount of debt securities of any series issued under the indenture may, on behalf of the holders of all debt securities of that series, waive our compliance with certain restrictive provisions of the indenture. The holders of not less than a majority in aggregate principal amount of debt securities of any series issued under the indenture may, on behalf of all holders of debt securities of that series, waive any past default and its consequences under the indenture with respect to the debt securities of that series, except:

| • |     | payment default with respect to debt securities of that series; or |

| • |     | a default of a covenant or provision of the indenture that cannot be modified or amended without the consent of 
 the holder of each debt security of that series.