SEC Form 3

FORM 3

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934 or Section 30(h) of the Investment Company Act of 1940

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1. Name and Address of Reporting Person* Steward Larry E (Last) (First) (Middle) 2000 2ND AVENUE (Street) DETROIT MI 48226 (City) (State) (Zip)	2. Date of Event Requiring Statement (Month/Day/Year) 02/08/2007	3. Issuer Name and Ticker or Trading Symbol DTE ENERGY CO [ DTE ]
		4. Relationship of Reporting Person(s) to Issuer (Check all applicable) Director 10% Owner X Officer (give title below) Other (specify below) Vice President	5. 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 Beneficially Owned
1. Title of Security (Instr. 4)	2. Amount of Securities Beneficially Owned (Instr. 4)	3. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	4. Nature of Indirect Beneficial Ownership (Instr. 5)
Common Stock	9,320	D
Common Stock	1,028.53(1)	I	401(k) Plan

Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 4)	2. Date Exercisable and Expiration Date (Month/Day/Year)		3. Title and Amount of Securities Underlying Derivative Security (Instr. 4)		4. Conversion or Exercise Price of Derivative Security	5. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	6. Nature of Indirect Beneficial Ownership (Instr. 5)
	Date Exercisable	Expiration Date	Title	Amount or Number of Shares
Employee Stock Option (Right to Buy)	(2)	03/13/2011	Common Stock	7,500	$38.77	D
Employee Stock Option (Right to Buy)	(3)	02/27/2012	Common Stock	10,000	$41.59	D
Employee Stock Option (Right to Buy)	(4)	02/27/2013	Common Stock	7,500	$41.46	D
Employee Stock Option (Right to Buy)	(5)	02/09/2014	Common Stock	15,000	$39.41	D
Employee Stock Option (Right to Buy)	(6)	02/15/2015	Common Stock	10,000	$44.72	D
Employee Stock Option (Right to Buy)	(7)	02/28/2016	Common Stock	10,000	$43.42	D
Phantom Stock	(8)	(8)	Common Stock	1,413.731	(8)	D

Explanation of Responses:

1. Includes shares of DTE Common Stock acquired under the DTE Energy Company Savings and Stock Ownership Plan as of a plan statement dated as of February 8, 2007.

2. The option vested in three annual installments as follows: 50% on March 14, 2002, 25% on March 14, 2003, and 25% on March 14, 2004.

3. The option vests in three equal annual installments beginning on February 27, 2003.

4. The option vests in three equal annual installments beginning on February 27, 2004.

5. The option vests in three equal annual installments beginning on February 9, 2005.

6. The option vests in three equal annual installments beginning on February 15, 2006.

7. The option vests in three equal annual installments beginning on February 28, 2007.

8. The phantom stock was acquired pursuant to the reporting person's participation under DTE Energy Company Supplemental Savings Plan and is payable in cash or over a period of time upon the termination of the reporting person's employment.

Remarks:

	/s/Sandra Kay Ennis Attorney-in-Fact	02/19/2007
	** 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 5 (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).
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