DTE Energy (DTB) vice chair reports new stock grant and share sale

Rhea-AI Filing Summary

DTE Energy Vice Chairman & Group President Trevor F. Lauer reported multiple common stock transactions dated February 4, 2026. He acquired 11,845.829 shares at $0 per share and had a separate transaction coded F for 2,094 shares at $135.70 per share. He also disposed of 0.829 share at $135.70, resulting in 78,122 common shares held directly afterward. In addition, he reports indirect holdings of 608 shares for each of two sons and 2,933.94 shares in a 401(k) account.

Insider Trade Summary

6 transactions reported

Mixed 6 txns

Insider Lauer Trevor F

Role Vice Chairman & Group Pres.

Type	Security	Shares	Price	Value
Grant/Award	Common Stock	11,845.829	$0.00	--
Tax Withholding	Common Stock	2,094	$135.70	$284K
Disposition	Common Stock	0.829	$135.70	$112.50
holding	Common Stock	--	--	--
holding	Common Stock	--	--	--
holding	Common Stock	--	--	--

Holdings After Transaction: Common Stock — 80,216.829 shares (Direct); Common Stock — 608 shares (Indirect, By son (Andrew Lauer))

Footnotes (1)

Form 4 Insider Transactions: What Each Field Means →

SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

OMB Number:			3235-0287
Estimated average burden
hours per response:			0.5

Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

Lauer Trevor F

(Last) (First) (Middle)

ONE ENERGY PLAZA

(Street)

DETROIT MI 48226

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
DTE ENERGY CO [ DTE ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	Vice Chairman & Group Pres.

3. Date of Earliest Transaction (Month/Day/Year)
02/04/2026

4. If Amendment, Date of Original Filed (Month/Day/Year)

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price
Common Stock	02/04/2026		A		11,845.829	A	$0	80,216.829	D
Common Stock	02/04/2026		F		2,094	D	$135.7	78,122.829	D
Common Stock	02/04/2026		D		0.829	D	$135.7	78,122	D
Common Stock								608	I	By son (Andrew Lauer)
Common Stock								608	I	By son (Nicholas Lauer)
Common Stock								2,933.94	I	401K

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

Remarks:

	/s/Todd A. Richards, Attorney-in-Fact	02/06/2026
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.

FAQ

What insider activity did Trevor F. Lauer report for DTE Energy (DTB)?

Trevor F. Lauer reported acquiring 11,845.829 DTE Energy common shares at $0 on February 4, 2026, plus two additional transactions at $135.70 per share. After these trades, he directly held 78,122 common shares, along with several indirect holdings through family and a 401(k).

How many DTE Energy (DTB) shares does Trevor F. Lauer now hold directly?

Following the reported February 4, 2026 transactions, Trevor F. Lauer directly holds 78,122 DTE Energy common shares. This figure reflects the net result after a no-cost acquisition of 11,845.829 shares and two separate disposals totaling 2,094.829 shares at $135.70 per share.

Were there any indirect DTE Energy (DTB) holdings disclosed by Trevor F. Lauer?

Yes. Trevor F. Lauer reported indirect ownership of 608 DTE Energy shares held for his son Andrew, 608 shares for his son Nicholas, and 2,933.94 shares in a 401(k) account. These positions are separate from his 78,122 directly owned common shares.

What prices were reported in Trevor F. Lauer’s DTE Energy (DTB) Form 4 transactions?

The Form 4 shows Lauer acquired 11,845.829 DTE Energy shares at $0 on February 4, 2026. Two additional transactions were reported at a price of $135.70 per share, one involving 2,094 shares under code F and another disposing of 0.829 share.

What do the transaction codes A, F, and D mean in this DTE Energy (DTB) Form 4?

The filing lists code A for the acquisition of 11,845.829 shares at $0, code F for a 2,094-share transaction at $135.70, and code D for the disposal of 0.829 share at $135.70. These are standard SEC Form 4 transaction codes describing the nature of each trade.