Frank M. Hennessey, Director at DTE ENERGY CO (DTE), sold 1,000 shares at $47.97 ($48K) on 2010-09-14, disclosed to the SEC on 2010-09-16.
Open-market sale of $48k DTE by Director. Not flagged as scheduled, tax-driven, or recurring — but no specific bearish signal from our filters. Reasons for insider sales vary widely.
Nothing distinguishes this filing.