William R. Shepard, Director at CME GROUP INC. (CME), bought 1 shares at $295.65 ($296) on 2012-02-16, disclosed to the SEC on 2012-02-21.
Open-market purchase of $296 CME by Director. Below the thresholds we flag for high-conviction alerts (no C-suite role, rare reversal, cluster, or A-grade history).
Nothing distinguishes this filing.
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