Long-Term Debt

9 Months Ended

Sep. 30, 2022

LONG-TERM DEBT

Debt Issuances

In 2022, the following debt was issued:


Company	Month	Type	Interest Rate	Maturity Date	Amount
					(In millions)
DTE Electric	February	Mortgage bonds(a)	3.00%	2032	$	500
DTE Electric	February	Mortgage bonds(b)	3.65%	2052	400
DTE Electric	March	Securitization bonds(c)	2.64%	2027(d)	184
DTE Electric	March	Securitization bonds(c)	3.11%	2036(e)	52
DTE Energy	August	Term loan facility	Variable	2023	400
DTE Gas	September	Mortgage bonds(a)	4.76%	2032	130
DTE Gas	September	Mortgage bonds(a)	5.05%	2052	130
					$	1,796

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(a)Proceeds used for the repayment of short-term borrowings, for capital expenditures, and for other general corporate purposes.

(b)Bonds were issued as Green Bonds with proceeds to be used for eligible green expenditures, including costs related to the generation of solar and wind energy, purchases of renewable energy from wind and solar power facilities, and energy optimization programs.

(c)Proceeds were used to reimburse DTE Electric for qualified costs previously incurred, including the net book value of the River Rouge generation plant, tree trimming surge program costs, and other qualified costs. The securitization financing order from the MPSC required that the net proceeds be subsequently applied by DTE Electric to retire existing debt or equity. Accordingly, DTE Electric used proceeds of $115 million towards retirement of the 2012 Series A Mortgage bonds noted in the Debt Redemptions table below and issued a one-time special dividend of $115 million to DTE Energy. Refer to Note 6 to the Consolidated Financial Statements, “Regulatory Matters,” for additional information

(d)Principal payments on the bonds will be made semi-annually beginning December 2022, with the final payment scheduled for December 2026.

(e)Principal payments on the bonds will be made semi-annually beginning June 2027, with the final payment scheduled for December 2035.

In June 2022, DTE Energy entered into a $1.125 billion unsecured term loan with a maturity date of December 2023. DTE Energy had mandatory draw obligations of at least $400 million within sixty days of closing and a total of $800 million within six months of closing. DTE Energy complied with the initial obligation and drew $400 million in August 2022, as noted in the table above. Borrowings are being recorded as long-term debt, given the term of the loan exceeds one year. Borrowings are for the general corporate purposes of DTE Energy and its subsidiaries, bearing interest at SOFR plus 0.90% per annum. Any unused capacity under the loan will terminate if not drawn by June 24, 2023.

Other terms of the loan are consistent with DTE Energy's unsecured revolving credit agreements. Refer to Note 11 to the Consolidated Financial Statements, "Short-term Credit Arrangements and Borrowings", for additional information regarding the unsecured revolving credit agreements.

Debt Redemptions

In 2022, the following debt was redeemed:


Company	Month	Type	Interest Rate	Maturity Date	Amount
					(In millions)
DTE Electric	March	Mortgage bonds	2.65%	2022	$	250
DTE Electric	September	Mortgage Bonds	6.95%	2022	66


					$	316

Remarketable Senior Notes

In November 2019, DTE Energy issued $1.3 billion of equity units, initially in the form of Corporate Units. Each Corporate Unit consisted of a stock purchase contract and a 1/20 interest in a RSN issued by DTE Energy. The stock purchase contracts obligated the holders to purchase shares of DTE Energy's common stock at a future settlement date. The RSNs were pledged as collateral to secure the purchase of common stock under the related stock purchase contracts.

In August 2022, DTE Energy remarketed the $1.3 billion 2019 Series F 2.25% RSNs pursuant to the terms of the 2019 equity units. DTE Energy elected to pull forward the maturity of the notes to November 1, 2024, compared to the original maturity date of November 1, 2025. As a result of the remarketing, the interest rate was reset to 4.22%, payable semi-annually at the new rate beginning August 8, 2022. At September 30, 2022, the notes are included in Mortgage, bonds, notes and other within DTE Energy's Consolidated Statements of Financial Position.

DTE Energy did not receive any proceeds for the remarketing. All proceeds belong to the investors holding the 2019 equity units and were temporarily used to purchase a portfolio of treasury securities. The securities will be released on behalf of investors on the related stock purchase contracts settlement date of November 1, 2022 to pay the purchase price to DTE Energy for the issuance of common stock. Under the terms of the stock purchase contracts, assuming no anti-dilution or other adjustments, DTE Energy would issue between 9.8 million and 12.2 million shares of its common stock in November 2022. At this time, and in consideration of changes in stock price during October 2022, DTE Energy estimates that approximately 12 million shares will be issued.