Gregory A. Silvestri, Chief Operating Officer at PLUG POWER INC (PLUG), sold 2,800 shares at $3.66 ($10K) on 2007-02-01, disclosed to the SEC on 2007-03-06.
Open-market sale of $10k PLUG by Chief Operating Officer. 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.