oin derivatives exchange and clearinghouse backed by Lightspeed Venture Partners and Google Ventures, among others. Our Board of Directors includes Mark Wetjen, former CFTC Acting Chair under Obama, and Jim Newsome, former CFTC Chair under Reagan. EFTA00840767 The CFTC's decisions are for regulatory appr

atives on currencies and / or commodities. @ October 2015 LedgerX Confidential 9 EFrA_R1_00013234 EFTA01734794 Highly Experienced Team 41 ) Mark Wetjen DTCC Fmr. CFTC Acting Chairman Jim Newsome Fmr. CFTC Chairman NYMEX CEO CME Board Member — Tom Lewis Ameritrade CEO Green Exchange CEO @