William G. Salatich Jr., Director at CHICAGO MERCANTILE EXCHANGE HOLDINGS INC (CME), sold 2,000 shares at $455.09 ($910K) on 2006-06-05, disclosed to the SEC on 2006-06-05.
Open-market sale of $910k CME 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.