Company: DTG
Filing Date: 2025-12-19
Form Type: 424B5
Source: 0001193125-25-326903
Chunk: 53

Company: DTE ENERGY CO
Filing Date: 2025-12-19
Form: 424B5
Chunk 53
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 an amount of funds in U.S. dollars or in the foreign currency in which those debt securities are payable. The deposited amount must be sufficient to pay the entire amount of principal of, and any premium, interest and additional amounts on, those debt securities to the date of the deposit if those debt securities have become due and payable or to the maturity or redemption date of the debt securities, as the case may be; provided, however,we have paid all other sums payable under the indenture with respect to the debt securities, and certain other conditions are met. Unless we specify otherwise in the applicable prospectus supplement, we may elect:

| • |     | to defease and be discharged from any and all obligations with respect to those debt securities, which we refer 
 to as “defeasance;” or                                                                                          |

| • |     | with respect to any debt securities, to be released from certain covenant obligations as described in the related             
 prospectus supplement, as may be provided for under Section 301 of the indenture, which we refer to as “covenant defeasance.” |

In the case of defeasance we will still retain some obligations in respect of the debt securities, including our obligations:

| • |     | to pay additional amounts, if any, upon the occurrence of certain events of taxation, assessment or governmental 
 charge with respect to payments on the debt securities;                                                          |

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| • |     | to register the transfer or exchange of the debt securities; |

| • |     | to replace temporary or mutilated, destroyed, lost or stolen debt securities; and |

| • |     | to maintain an office or agency with respect to the debt securities and to hold monies for payment in trust. |

After a covenant defeasance, any omission to comply with the obligations or covenants that have been defeased shall not constitute a default or an event of default with respect to the debt securities. To elect either defeasance or covenant defeasance we must deposit with the trustee, in trust, an amount, in U.S. dollars or in the foreign currency in which the relevant debt securities are payable at stated maturity, or in government obligations, as defined below, or both, applicable to such debt securities. The deposit will provide through the scheduled payment of principal and interest in accordance with their terms, money in an amount sufficient to pay the principal of and any premium and interest on (and, to the extent that (1) the debt securities of such series provide for the payment