Home Bitcoin Barry Silbert Resigns as Grayscale Chairman, to Be Replaced by Mark Shifke 11 months ago 11 months ago Barry Silbert Resigns as Grayscale Chairman, to Be Replaced by Mark Shifke by Sheldon Reback 11 months ago11 months ago Shifke is the CFO of Silbert’s Digital Currency Group, Grayscale said in an SEC filing. Source link Post PaginationPrevious PostPreviousNext PostNext