DTE ENERGY CO — Director's Dealing 2012

May 30, 2012

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: DTE ENERGY CO (DTE)
CIK: 0000936340
Period of Report: 2012-05-25

Reporting Person: Norcia Gerardo (Group President)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2012-05-25	Common Stock	M	5000	$46.23	Acquired	46853	Direct
2012-05-25	Common Stock	M	2420	$41.46	Acquired	49273	Direct
2012-05-25	Common Stock	M	3000	$39.41	Acquired	52273	Direct
2012-05-25	Common Stock	S	10420	$56.5874	Disposed	41853	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2012-05-25	Common Stock (right to buy)	$46.23	M	5000	Disposed	2012-11-04	Common Stock (5000)	Direct
2012-05-25	Common Stock (right to buy)	$41.46	M	2420	Disposed	2013-02-27	Common Stock (2420)	Direct
2012-05-25	Common Stock (right to buy)	$39.41	M	3000	Disposed	2014-02-09	Common Stock (3000)	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock	3365	Indirect

Footnotes

F1: Price shown is weighted average sale price. The sale transactions reported on this line ranged in price from $56.50 to $56.73. 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 May 25, 2012.

F3: The option vested in three equal annual installments beginning on November 4, 2003.

F4: The option vested in three equal annual installments beginning on February 27, 2004.

F5: The option vests in three equal annual installments beginning on February 9, 2005.