Additional board members named were FTX US Derivatives CEO Zach Dexter, who previously served as CEO for LedgerX; Managing Director and Head of Diverse Talent Management and Advancement at DTCC Keisha Bell; Avanti CTO Bryan Bishop; Trader at Grapefruit Trading Joe Keefer; President of Baton Systems Jerome Kemp; Vice President and Deputy General Counsel at Robinhood Lucas Moskowiz; Global Head of Strategy for Digital Assets for the Susquehanna International Group of Companies; and Head of Policy and Regulatory Strategy at FTX US Mark Wetjen.
Source: https://www.coindesk.com/business/2022/01/19/ftx-us-derivatives-names-former-ledgerx-chairman-larry-thompson-as-board-chair/