John D. Redfern, Director at LAFARGE NORTH AMERICA INC (LAF), sold 3,732 shares at $85.50 ($319K) on 2006-05-15, disclosed to the SEC on 2006-05-16.
Open-market sale of $319k LAF 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.