0000936340-15-000077.txt : 20150429 0000936340-15-000077.hdr.sgml : 20150429 20150429150724 ACCESSION NUMBER: 0000936340-15-000077 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20150428 FILED AS OF DATE: 20150429 DATE AS OF CHANGE: 20150429 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: DTE ENERGY CO CENTRAL INDEX KEY: 0000936340 STANDARD INDUSTRIAL CLASSIFICATION: ELECTRIC SERVICES [4911] IRS NUMBER: 383217752 STATE OF INCORPORATION: MI FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: ONE ENERGY PLAZA CITY: DETROIT STATE: MI ZIP: 48226 BUSINESS PHONE: 3132354000 MAIL ADDRESS: STREET 1: ONE ENERGY PLAZA CITY: DETROIT STATE: MI ZIP: 48226 FORMER COMPANY: FORMER CONFORMED NAME: DTE HOLDINGS INC DATE OF NAME CHANGE: 19950127 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Oleksiak Peter B CENTRAL INDEX KEY: 0001345283 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-11607 FILM NUMBER: 15811897 MAIL ADDRESS: STREET 1: ONE ENERGY PLAZA CITY: DETROIT STATE: MI ZIP: 48226 4 1 wf-form4_143033443418650.xml FORM 4 X0306 4 2015-04-28 0 0000936340 DTE ENERGY CO DTE 0001345283 Oleksiak Peter B ONE ENERGY PLAZA DETROIT MI 48226 0 1 0 0 Sr. Vice President and CFO Common Stock 2015-04-28 4 S 0 3976 81.636 D 25786 D Common Stock 4229.11 I 401K Price shown is weighted average purchase price. The purchase transactions reported on this line ranged in price from $81.63 to $81.65. 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. 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, 2015. /s/ Timothy E. Kraepel, Attorney-in-Fact 2015-04-29