Detroit's utility holding company: regulated DTE Electric serves 2.3 million customers in southeast Michigan and DTE Gas 1.3 million statewide, with small energy trading and renewable natural gas businesses alongside.
Detroit's utility holding company: regulated DTE Electric serves 2.3 million customers in southeast Michigan and DTE Gas 1.3 million statewide, with small energy trading and renewable natural gas businesses alongside.
The company's reports to its regulators, newest first. Insider trades are under Insider transactions.