---
schema_version: "secwatch.filing_event.v1"
accession: "0000936340-25-000216"
form_type: "8-K"
ticker: null
cik: "0000028385"
company_name: "DTE Electric Co"
filed_at: "2025-10-28T23:59:59+00:00"
generated_at: "2026-05-17T02:02:45.687747+00:00"
event_type: "debt"
sentiment: "neutral"
materiality_score: 0.25
calibrated_materiality_score: 0.25
confidence: "high"
source: SEC EDGAR
---

# DTE Energy, DTE Electric, DTE Gas enter amended $2.8B unsecured revolver maturing 2030

## Summary
- Commitments: DTE Energy $1.5B, DTE Electric $1.0B, DTE Gas $300M; total $2.8B.
- Facility expires October 22, 2030, with two one-year extension options available.
- DTE Electric and DTE Gas must maintain ≤0.65 debt/capitalization; DTE Energy ≤0.70.
- Borrowings bear interest at Base Rate or Adjusted Term SOFR plus Applicable Margin.
- Proceeds used for general corporate purposes; facility is unsecured.

## SEC filing metadata
- accession: 0000936340-25-000216
- form_type: 8-K
- cik: 0000028385
- company_name: DTE Electric Co
- filed_at: 2025-10-28T23:59:59+00:00
- event_type: debt
- sentiment: neutral
- materiality_score: 0.25
- calibrated_materiality_score: 0.25
- confidence: high
- sec_items: 1.01, 2.03, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/28385/000093634025000216/0000936340-25-000216-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/28385/000093634025000216/dte-20251022.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0000936340-25-000216
- JSON: https://secwatch.observer/filing/0000936340-25-000216.json
- Plain text: https://secwatch.observer/filing/0000936340-25-000216.txt

## Key facts
- Debt Financings
  DTE Electric Co amended revolving credit of $1,500,000,000 with a syndicate of lenders and Citibank, N.A., as Administrative Agent at the Base Rate plus the Applicable Margin, as defined in such Facility, or Adjust maturing October 22, 2030.
  - Instrument: revolving credit
  - Principal: $1,500,000,000
  - Counterparty: a syndicate of lenders and Citibank, N.A., as Administrative Agent
  - Rate: the Base Rate plus the Applicable Margin, as defined in such Facility, or Adjust
  - Maturity: October 22, 2030
  - Event: amendment
  source text: The total lender commitments under each Facility are as follows: $1,500,000,000 for DTE Energy, $1,000,000,000 for DTE Electric, and $300,000,000 for DTE Gas.
  evidence_url: https://www.sec.gov/Archives/edgar/data/28385/000093634025000216/0000936340-25-000216-index.htm
- Debt Financings
  DTE Electric Co amended revolving credit of $1,000,000,000 with a syndicate of lenders and Citibank, N.A., as Administrative Agent at the Base Rate plus the Applicable Margin, as defined in such Facility, or Adjust maturing October 22, 2030.
  - Instrument: revolving credit
  - Principal: $1,000,000,000
  - Counterparty: a syndicate of lenders and Citibank, N.A., as Administrative Agent
  - Rate: the Base Rate plus the Applicable Margin, as defined in such Facility, or Adjust
  - Maturity: October 22, 2030
  - Event: amendment
  source text: The total lender commitments under each Facility are as follows: $1,500,000,000 for DTE Energy, $1,000,000,000 for DTE Electric, and $300,000,000 for DTE Gas.
  evidence_url: https://www.sec.gov/Archives/edgar/data/28385/000093634025000216/0000936340-25-000216-index.htm
- Debt Financings
  DTE Electric Co amended revolving credit of $300,000,000 with a syndicate of lenders and Citibank, N.A., as Administrative Agent at the Base Rate plus the Applicable Margin, as defined in such Facility, or Adjust maturing October 22, 2030.
  - Instrument: revolving credit
  - Principal: $300,000,000
  - Counterparty: a syndicate of lenders and Citibank, N.A., as Administrative Agent
  - Rate: the Base Rate plus the Applicable Margin, as defined in such Facility, or Adjust
  - Maturity: October 22, 2030
  - Event: amendment
  source text: The total lender commitments under each Facility are as follows: $1,500,000,000 for DTE Energy, $1,000,000,000 for DTE Electric, and $300,000,000 for DTE Gas.
  evidence_url: https://www.sec.gov/Archives/edgar/data/28385/000093634025000216/0000936340-25-000216-index.htm

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.