Christopher Molineaux, Senior VP, DEVELOPMENT at Calithera Biosciences, Inc. (CALA), bought 100,000 shares at $0.85 ($85K) on 2021-11-10, disclosed to the SEC on 2021-11-10.
Open-market purchase of $85k CALA by Senior VP, DEVELOPMENT. Below the thresholds we flag for high-conviction alerts (no C-suite role, rare reversal, cluster, or A-grade history). Context: insider career grade C.
Clearly above the average filing.