Subject: File No. SR-NYSEArca-2021-90
From: Peter Maniscalco
Affiliation:

May. 06, 2022

May 6, 2022 



Dear SEC, 


I am writing this letter to you from California, to show my support for converting Grayscale Bitcoin Trust (GTBC) into an ETF. As an individual shareholder, I would benefit from the conversion, by eliminating discounts and premiums, lowering management fees and moving the listing from the OTCQX to the NYSE Arca. 


Sincerely, 
Peter Maniscalco