<SEC-DOCUMENT>0000936340-25-000207-index.html : 20250917 <SEC-HEADER>0000936340-25-000207.hdr.sgml : 20250917 <ACCEPTANCE-DATETIME>20250917161736 ACCESSION NUMBER: 0000936340-25-000207 CONFORMED SUBMISSION TYPE: 8-K PUBLIC DOCUMENT COUNT: 19 CONFORMED PERIOD OF REPORT: 20250917 ITEM INFORMATION: Other Events ITEM INFORMATION: Financial Statements and Exhibits FILED AS OF DATE: 20250917 DATE AS OF CHANGE: 20250917 FILER: COMPANY DATA: COMPANY CONFORMED NAME: DTE ENERGY CO CENTRAL INDEX KEY: 0000936340 STANDARD INDUSTRIAL CLASSIFICATION: ELECTRIC SERVICES [4911] ORGANIZATION NAME: 01 Energy & Transportation EIN: 383217752 STATE OF INCORPORATION: MI FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 8-K SEC ACT: 1934 Act SEC FILE NUMBER: 001-11607 FILM NUMBER: 251320225 BUSINESS ADDRESS: STREET 1: ONE ENERGY PLAZA CITY: DETROIT STATE: MI ZIP: 48226 BUSINESS PHONE: 3132354000 MAIL ADDRESS: STREET 1: ONE ENERGY PLAZA CITY: DETROIT STATE: MI ZIP: 48226 FORMER COMPANY: FORMER CONFORMED NAME: DTE HOLDINGS INC DATE OF NAME CHANGE: 19950127 </SEC-HEADER> <DOCUMENT> <TYPE>8-K <SEQUENCE>1 <FILENAME>dte-20250917.htm <DESCRIPTION>8-K <TEXT> Document 1 - file: dte-20250917.htm
</DOCUMENT> <DOCUMENT> <TYPE>EX-4.1 <SEQUENCE>2 <FILENAME>exhibit41-supplementalinde.htm <DESCRIPTION>EX-4.1 <TEXT> Document 2 - file: exhibit41-supplementalinde.htm
</DOCUMENT> <DOCUMENT> <TYPE>EX-5.1 <SEQUENCE>3 <FILENAME>exhibit51.htm <DESCRIPTION>EX-5.1 <TEXT> Document 3 - file: exhibit51.htm
</DOCUMENT> <DOCUMENT> <TYPE>EX-8.1 <SEQUENCE>4 <FILENAME>exhibit81.htm <DESCRIPTION>EX-8.1 <TEXT> Document 4 - file: exhibit81.htm
</DOCUMENT> <DOCUMENT> <TYPE>EX-101.SCH <SEQUENCE>5 <FILENAME>dte-20250917.xsd <DESCRIPTION>XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT <TEXT> Document 5 - file: dte-20250917.xsd
</DOCUMENT> <DOCUMENT> <TYPE>EX-101.DEF <SEQUENCE>6 <FILENAME>dte-20250917_def.xml <DESCRIPTION>XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT <TEXT> Document 6 - file: dte-20250917_def.xml
</DOCUMENT> <DOCUMENT> <TYPE>EX-101.LAB <SEQUENCE>7 <FILENAME>dte-20250917_lab.xml <DESCRIPTION>XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT <TEXT> Document 7 - file: dte-20250917_lab.xml
</DOCUMENT> <DOCUMENT> <TYPE>EX-101.PRE <SEQUENCE>8 <FILENAME>dte-20250917_pre.xml <DESCRIPTION>XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT <TEXT> Document 8 - file: dte-20250917_pre.xml
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>9 <FILENAME>dte-20250917_g1.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 9 - file: dte-20250917_g1.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>10 <FILENAME>image.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 10 - file: image.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>11 <FILENAME>imagea.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 11 - file: imagea.jpg
</DOCUMENT> <DOCUMENT> <TYPE>XML <SEQUENCE>13 <FILENAME>R1.htm <DESCRIPTION>IDEA: XBRL DOCUMENT <TEXT> Document 13 - file: R1.htm
</DOCUMENT> <DOCUMENT> <TYPE>XML <SEQUENCE>14 <FILENAME>Show.js <DESCRIPTION>IDEA: XBRL DOCUMENT <TEXT> Document 14 - file: Show.js
</DOCUMENT> <DOCUMENT> <TYPE>XML <SEQUENCE>15 <FILENAME>report.css <DESCRIPTION>IDEA: XBRL DOCUMENT <TEXT> Document 15 - file: report.css
</DOCUMENT> <DOCUMENT> <TYPE>XML <SEQUENCE>17 <FILENAME>FilingSummary.xml <DESCRIPTION>IDEA: XBRL DOCUMENT <TEXT> Document 17 - file: FilingSummary.html
Document 17 - RAW XML: FilingSummary.xml
</DOCUMENT> <DOCUMENT> <TYPE>JSON <SEQUENCE>19 <FILENAME>MetaLinks.json <DESCRIPTION>IDEA: XBRL DOCUMENT <TEXT> Document 19 - file: MetaLinks.json
</DOCUMENT> <DOCUMENT> <TYPE>ZIP <SEQUENCE>20 <FILENAME>0000936340-25-000207-xbrl.zip <DESCRIPTION>IDEA: XBRL DOCUMENT <TEXT> Document 20 - file: 0000936340-25-000207-xbrl.zip
</DOCUMENT> <DOCUMENT> <TYPE>XML <SEQUENCE>21 <FILENAME>dte-20250917_htm.xml <DESCRIPTION>IDEA: XBRL DOCUMENT <TEXT> Document 21 - file: dte-20250917_htm.html
Document 21 - RAW XML: dte-20250917_htm.xml
</DOCUMENT> </SEC-DOCUMENT>