David Hallal, Chief Operating Officer at ALEXION PHARMACEUTICALS INC (ALXN), sold 730 shares at $180.34 ($132K) on 2015-03-02, disclosed to the SEC on 2015-03-03.
Open-market sale of $132k ALXN by Chief Operating Officer. 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.
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