Michael E. McMahon, Director at TRANSOCEAN INC (RIG), bought 1,000 shares at $74.75 ($75K) on 2007-03-05, disclosed to the SEC on 2007-03-05.
Open-market purchase of $75k RIG 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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