DTE ENERGY CO — Director's Dealing 2015

Feb 25, 2015

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: DTE ENERGY CO (DTE)
CIK: 0000936340
Period of Report: 2015-02-24

Reporting Person: Steward Larry E (Sr. Vice President)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2015-02-24	Common Stock	M	5000	$47.75	Acquired	43185	Direct
2015-02-24	Common Stock	M	10000	$43.95	Acquired	53185	Direct
2015-02-24	Common Stock	S	15000	$84.5716	Disposed	38185	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2015-02-24	Common stock (right to buy)	$47.75	M	5000	Disposed	2017-02-23	Common Stock (5000)	Direct
2015-02-24	Common stock (right to buy)	$43.95	M	10000	Disposed	2020-02-25	Common Stock (10000)	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock	523.596	Indirect

Footnotes

F1: Price shown is weighted average sale price. The sale transactions reported on this line ranged in price from $84.39 to $84.88. 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 February 24, 2015.

F3: The option vested in three equal annual installments beginning on February 23, 2008.

F4: The option vested in three equal annual installments beginning on February 25, 2011.