secwatch.observer — SEC 8-K summary ====================================== Issuer: DTE ENERGY CO (DTE) CIK: 0000936340 Form: 8-K Filed at: 2026-09-08T20:16:54+00:00 Accession: 0000936340-26-000156 Event type: other Sentiment: neutral Materiality: 0.10 Item codes: 7.01, 9.01 LLM model: deepseek-v4-flash:cloud@v2 DTE Energy to meet investors Sept 9; no new financial details in filing ----------------------------------------------------------------------- - DTE Energy will meet investors on September 9, 2026; slide presentation incorporated by reference from July 28, 2026 8-K. - 2026 operating earnings guidance discussed; no reconciliation to reported EPS due to unpredictable non-recurring items. - Filing contains no new financial figures or revised guidance; presentation available on DTE Energy's website. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/936340/000093634026000156/0000936340-26-000156-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/28385/000093634026000156/dte-20260908.htm HTML page: https://secwatch.observer/filing/0000936340-26-000156 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer