Jennifer Cook, Catherine Friedman, Min Cui
Grail has appointed Jennifer Cook as CEO, effective Jan. 2, 2018. She will take over for Bill Rastetter, who has been serving as interim CEO. Rastetter will continue his role as chairman of the board of directors. Cook joins Grail from Roche, where she is currently head of clinical operations in product development for Roche Pharmaceuticals. Previously, she was head of the Europe region for Roche Pharmaceuticals, and has also held research and management positions at Genentech.