Robert W. Heller, Director at PPT VISION INC (PPTV), sold 2,500 shares at $0.12 ($300) on 2007-12-31, disclosed to the SEC on 2008-01-02.
Open-market sale of $300 PPTV 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.
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