Richard T. Clark, COB, President & CEO at MERCK & CO INC (MRK), sold 41,050 shares at $52.02 ($2.1M) on 2007-05-04, disclosed to the SEC on 2007-05-07.
Open-market sale of $2.1M MRK by COB, President & CEO. 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.