Subject: File No. SR-NYSEArca-2021-90
From: Stephen Cassel
Affiliation:

Feb. 22, 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.

Crypto currency’s are the next big evolution in technology and as such related products should be given their due financial status

Sincerely,
Stephen Cassel
CDR USNR(Ret)