DTE ENERGY CO — Director's Dealing 2010

Sep 14, 2010

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: DTE ENERGY CO (DTE)
CIK: 0000936340
Period of Report: 2010-09-10

Reporting Person: PETERSON BRUCE D (SVP/General Counsel)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2010-09-10	Common Stock	M	10000	$41.46	Acquired	39780	Direct
2010-09-10	Common Stock	M	6667	$39.41	Acquired	46447	Direct
2010-09-10	Common Stock	S	16667	$47.4856	Disposed	29780	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2010-09-10	Stock Option (right to buy)	$41.46	M	10000	Disposed	2013-02-27	Common Stock (10000)	Direct
2010-09-10	Stock Option (right to buy)	$39.41	M	6667	Disposed	2014-02-09	Common Stock (6667)	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock	375	Indirect

Footnotes

F1: Price shown is weighted average sale price. The sale transactions reported on this line ranged in price from $47.46 to $47.515. The reporting person hereby undertakes to provide upon request by the Commission staff, DTE Energy Company, or a security holder of DTE Energy Company, full information regarding the number of shares sold at each separate price.

F2: Includes shares of DTE common stock acquired under the DTE Energy Company Savings and Stock Ownership Plan (the "Plan") as of a Plan statement dated as of September 13, 2010.

F3: The option vested in three equal annual installments beginning on February 27, 2004.

F4: The option vested in three equal annual installments beginning on February 9, 2005.