As excitement over the Spot Bitcoin ETF soars, Grayscale Investments CEO Michael Sonnenshein made important statements. Sonnenshein sent a positive message to Bitcoin (BTC) and altcoin investors by saying, “We are constantly in touch with the SEC, and we are optimistic.” “SEC Wants to Make Progress on Spot Bitcoin ETF” Grayscale Investments CEO Michael Sonnenshein said they are optimistic about their discussions with the U.S. The post Grayscale CEO: “We Are Optimistic About Spot Bitcoin ETF” appeared first on COINTURK NEWS.