Subject: File No. SR-NYSEArca-2021-90

Feb. 22, 2022


Hello, 


I am an individual American investor and own GBTC shares and hereby request that you approve the Grayscale Spot Bitcoin ETF Application. 


Besides being an individual investor, I have worked as a professional investor in various forms since graduating with an MBA from Georgetown University in 2000. 


Thank you, 
Christopher Comella