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person · Reporting owner

Muschong Lisa A.

Disclosed activity across 1 company

Tapewire entity
47042
SEC CIK
0001491454

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
DTE ENERGY CODTE · Entity 1351VP, Corp Sec & Chief of StaffMay 14, 2026May 15, 2026

Disclosed balances

About these balances

Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.

DTE ENERGY CO

Report date May 14, 2026 · Filed May 15, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect6,233 Reported balance After 2026-05-14 transaction · row 1
1 source row

Row 1 · 2026-05-14 · Sale · Disposed 1,000 · Balance 6,233

Common StockSEC Table I · non-derivativeIndirect401K311.06 Reported balance Holding disclosure · report date 2026-05-14 · row 2 Holding and transaction disclosures are not merged.
1 source row

Row 2 · Balance 311.06

F1: 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 14, 2026.

Filing footnotes · ownership attribution and instrument terms

F1: 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 14, 2026.

Transaction history

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Purchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”

The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.

Transaction dateCompanyActivity / securityShares / unitsReported priceReported valueDetails
March 03, 2017 Filed Mar 6, 2017 21:16 UTC DTE ENERGY CO DTE · Entity 1351 SaleCommon Stock 147.46 $100.89 $14,877.24
Disclosure

SEC source: 0000936340-17-000099 · wf-form4_148883498280556.xml · nonDerivative · entry 2

Muschong Lisa A. · CIK 0001491454 · VP, Corp Sec & Chief of Staff

10b5-1 filing: Not disclosed

Ownership: Indirect · 401K

Disclosed balance after: 0

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March 03, 2017 Filed Mar 6, 2017 21:16 UTC DTE ENERGY CO DTE · Entity 1351 SaleCommon Stock 1,624 $101.14 $164,251.36
Disclosure

SEC source: 0000936340-17-000099 · wf-form4_148883498280556.xml · nonDerivative · entry 1

Muschong Lisa A. · CIK 0001491454 · VP, Corp Sec & Chief of Staff

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,969

Read SEC document
February 11, 2017 Filed Feb 13, 2017 19:29 UTC DTE ENERGY CO DTE · Entity 1351 Tax withholdingCommon Stock 197 $97.36 $19,179.92
Disclosure

SEC source: 0000936340-17-000086 · wf-form4_148701415111861.xml · nonDerivative · entry 1

Muschong Lisa A. · CIK 0001491454 · VP, Corp Sec & Chief of Staff

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,593

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February 01, 2017 Filed Feb 3, 2017 19:08 UTC DTE ENERGY CO DTE · Entity 1351 Tax withholdingCommon Stock 854 $97.93 $83,632.22
Disclosure

SEC source: 0000936340-17-000051 · wf-form4_148614892274886.xml · nonDerivative · entry 2

Muschong Lisa A. · CIK 0001491454 · VP, Corp Sec & Chief of Staff

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,790

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February 01, 2017 Filed Feb 3, 2017 19:08 UTC DTE ENERGY CO DTE · Entity 1351 GrantCommon Stock 3,178 $0.00 $0.00
Disclosure

SEC source: 0000936340-17-000051 · wf-form4_148614892274886.xml · nonDerivative · entry 1

Muschong Lisa A. · CIK 0001491454 · VP, Corp Sec & Chief of Staff

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,644

Read SEC document
December 08, 2016 Filed Dec 9, 2016 16:26 UTC DTE ENERGY CO DTE · Entity 1351 SaleCommon Stock 520 $95.95 $49,894.00
Disclosure

SEC source: 0000936340-16-000439 · wf-form4_148130079355446.xml · nonDerivative · entry 1

Muschong Lisa A. · CIK 0001491454 · VP-Corp. Sec. & Chief of Staff

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,466

Read SEC document

Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.