Gilead (GILD), Everest Medicine Report Phase II Cancer Study Data (Revised) Posted byZacks Equity Research November 12, 2021 Leave a comment on Gilead (GILD), Everest Medicine Report Phase II Cancer Study Data (Revised) Gilead (GLD) and partner Everest Medicine report that the mid-stage study of sacituzumab govitecan for triple-negative breast cancer achieved its main goal.