Feb. 28, 2022
Dear SEC, I’m writing to support the conversion of Grayscale Bitcoin Trust (Symbol: GBTC), currently the world’s largest Bitcoin fund, to the first Spot Bitcoin ETF in the United States. I recognize that there are numerous technical and non-technical challenges. However, I feel confident that these can be overcome in a timely manner. Thank you, Alex -- Alexander B. Reeb, Ph.D., P.E.