MORGAN STANLEY SCHWAB CHARLES CORP BlackRock Inc. GOLDMAN SACHS GROUP INC Interactive Brokers Group, Inc. CREDIT SUISSE GROUP AG XP Inc. MARKETAXESS HOLDINGS INC RAYMOND JAMES FINANCIAL INC NOMURA HOLDINGS INC Jefferies Financial Group Inc. SEI INVESTMENTS CO STIFEL FINANCIAL CORP Futu Holdings Ltd Virtu Financial, Inc. Freedom Holding Corp. NAVIENT CORP PIPER SANDLER COMPANIES COWEN INC. Associated Capital Group, Inc. WisdomTree Investments, Inc. UP Fintech Holding Ltd GAMCO INVESTORS, INC. ET AL OPPENHEIMER HOLDINGS INC Northern Star Investment Corp. II GREENHILL & CO INC InterPrivate III Financial Partners Inc. SIEBERT FINANCIAL CORP Lion Group Holding Ltd ENTERPRISE DIVERSIFIED, INC. Cohen & Co Inc. China Finance Online Co. LTD Global Arena Holding, Inc. Capital Financial Holdings, Inc eToro Group Ltd. Robinhood Markets, Inc. GOLDMAN SACHS GROUP INC GOLDMAN SACHS GROUP INC MORGAN STANLEY MORGAN STANLEY MORGAN STANLEY GOLDMAN SACHS GROUP INC MORGAN STANLEY GOLDMAN SACHS GROUP INC MORGAN STANLEY SCHWAB CHARLES CORP CREDIT SUISSE GROUP AG NOMURA HOLDINGS INC GOLDMAN SACHS GROUP INC NAVIENT CORP STIFEL FINANCIAL CORP LADENBURG THALMANN FINANCIAL SERVICES INC. LADENBURG THALMANN FINANCIAL SERVICES INC. COWEN INC. JMP GROUP LLC JMP GROUP LLC MORGAN STANLEY MORGAN STANLEY MORGAN STANLEY MORGAN STANLEY MORGAN STANLEY MORGAN STANLEY MORGAN STANLEY GOLDMAN SACHS GROUP INC GOLDMAN SACHS GROUP INC GOLDMAN SACHS GROUP INC GOLDMAN SACHS GROUP INC GOLDMAN SACHS GROUP INC SCHWAB CHARLES CORP STIFEL FINANCIAL CORP STIFEL FINANCIAL CORP STIFEL FINANCIAL CORP CREDIT SUISSE AG CREDIT SUISSE AG CREDIT SUISSE AG CREDIT SUISSE AG CREDIT SUISSE AG CREDIT SUISSE AG CREDIT SUISSE AG CREDIT SUISSE AG CREDIT SUISSE AG CREDIT SUISSE AG CREDIT SUISSE AG CREDIT SUISSE AG CREDIT SUISSE AG CREDIT SUISSE AG CREDIT SUISSE AG CREDIT SUISSE AG CREDIT SUISSE AG CREDIT SUISSE AG CREDIT SUISSE AG CREDIT SUISSE AG CREDIT SUISSE AG CREDIT SUISSE AG CREDIT SUISSE AG CREDIT SUISSE AG CREDIT SUISSE AG CREDIT SUISSE AG CREDIT SUISSE AG LADENBURG THALMANN FINANCIAL SERVICES INC. LADENBURG THALMANN FINANCIAL SERVICES INC. LADENBURG THALMANN FINANCIAL SERVICES INC. COWEN INC. JMP GROUP LLC JMP GROUP LLC Lion Group Holding Ltd Northern Star Investment Corp. II Northern Star Investment Corp. II InterPrivate III Financial Partners Inc. InterPrivate III Financial Partners Inc.