Renee P. Tannenbaum, Director at ZOGENIX, INC. (ZGNX), bought 5,000 shares at $11.00 ($55K) on 2017-03-16, disclosed to the SEC on 2017-03-20.
Open-market purchase of $55k ZGNX by Director. Below the thresholds we flag for high-conviction alerts (no C-suite role, rare reversal, cluster, or A-grade history). Context: insider career grade D.
Something here stands out, but not much.
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