DTE ENERGY CO — Director's Dealing 2017

May 2, 2017

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: DTE ENERGY CO (DTE)
CIK: 0000936340
Period of Report: 2017-04-28

Reporting Person: ANDERSON GERARD M (Director, Chairman and CEO)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2017-04-28	Common Stock	M	2000	$27.70	Acquired	80000	Direct
2017-04-28	Common Stock	M	15000	$41.79	Acquired	95000	Direct
2017-04-28	Common Stock	S	17000	$104.77	Disposed	78000	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2017-04-28	Common stock (right to buy)	$27.7	M	2000	Disposed	2019-02-26	Common Stock (2000.0)	Direct
2017-04-28	Common stock (right to buy)	$41.79	M	15000	Disposed	2018-02-25	Common Stock (15000.0)	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock	7627.30	Indirect
Common Stock	427232	Indirect

Footnotes

F1: Price shown is weighted average purchase price. The purchase transactions reported on this line ranged in price from $104.61 to $104.95.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 purchased 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 April 28, 2017.

F3: The option vested in three equal annual installments beginning on February 26, 2009.

F4: The option vested in three equal annual installments beginning on February 25, 2008.