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Emeryville, CA, July 12, 2021 – FlemingMartin is pleased to announce that Gritstone Bio (NASDAQ: GRTS), a company dedicated to developing targeted immunotherapies for cancer and infectious disease, has hired Stacy Proctor as Senior Vice President and Head of People. Steering the People function and serving as a key member of Gritstone Bio’s executive leadership team, Stacy will play a principal role in shaping the Company’s continued growth and evolution.

Stacy comes to Gritstone Bio after leading the Human Resources functions for a diverse range of innovative organizations. Her prior companies span the medical device, engineering, and research industries, specifically: Energy Recovery (NASDAQ: ERII), Palo Alto Research Center, and Mizuho OSI. Stacy earned her BA in Sociology from the University of Utah, and she received an MBA from the University of Phoenix.


Gritstone Bio LogoGritstone Bio’s (NASDAQ: GRTS) unique approach seeks to generate a therapeutic immune response by leveraging insights into the immune system’s ability to recognize and destroy diseased cells by targeting select antigens. Gritstone is focused on tackling fundamental challenges at the intersection of cancer genomics, immunotherapy, and other precision therapy areas, specifically in COVID-19 and HIV. To learn more, visit


Brandmark Color Medium 72 PpiFlemingMartin is a leading retained executive search firm with offices in Northern and Southern California. FlemingMartin partners with Boards, Private Equity Firms, and CEOs of companies to build successful, execution-focused management teams. The Firm’s principals are trusted advisors and business partners who enable companies to gain powerful, far-reaching, and lasting contributions from their executive-level human capital.