Home Bitcoin Barry Silbert Resigns as Grayscale Chairman, to Be Replaced by Mark Shifke 1 year ago 1 year ago Barry Silbert Resigns as Grayscale Chairman, to Be Replaced by Mark Shifke by Sheldon Reback 1 year ago1 year ago Shifke is the CFO of Silbert’s Digital Currency Group, Grayscale said in an SEC filing. Source link Post PaginationPrevious PostPreviousNext PostNext