DTE ENERGY CO — Director's Dealing 2011

Dec 27, 2011

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: DTE ENERGY CO (DTE)
CIK: 0000936340
Period of Report: 2011-12-22

Reporting Person: EARLEY ANTHONY F JR (Director, Retired Exec Chrmn of Brd)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2011-12-22	Common Stock	M	100000	$41.79	Acquired	356915.457	Direct
2011-12-22	Common Stock	S	100000	$54.1792	Disposed	256915.457	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2011-12-22	Stock Option (right to buy)	$41.79	M	100000	Acquired	2018-02-25	Common Stock (100000)	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock	5687.7	Indirect

Footnotes

F1: Includes common stock acquired by the reporting person under the DTE Energy Company Dividend Reinvestment Plan.

F2: Price shown is weighted average sale price. The sale transactions reported on this line ranged in price from $54.00 to $54.33. 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.

F3: 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 November 10, 2011.

F4: The stock option vested in three equal annual installments beginning on February 25, 2009.