NEWMARK GROUP, INC. SCHEDULE 13D/A

JOINT FILING AGREEMENT, DATED AS OF OCTOBER 6, 2025, BY AND AMONG THE REPORTING PERSONS

VOTING AND TRANSFER AGREEMENT, DATED AS OF MAY 16, 2025, BY AND AMONG BRANDON G. LUTNICK, KYLE S. LUTNICK, CASEY J. LUTNICK, RYAN G. LUTNICK, IN EACH CASE IN THEIR CAPACITY AS (A) DISTRIBUTION TRUSTEES AND INVESTMENT TRUSTEES OF THE KSL MANAGEMENT TRUST,

PURCHASE AGREEMENT, DATED AS OF MAY 16, 2025, BY AND BETWEEN HOWARD W. LUTNICK, AS TRUSTEE OF THE HOWARD W. LUTNICK REVOCABLE TRUST, AND KYLE S. LUTNICK, BRANDON G. LUTNICK, CASEY J. LUTNICK, AND RYAN G. LUTNICK

PURCHASE AGREEMENT, DATED AS OF MAY 16, 2025, BY AND BETWEEN HOWARD W. LUTNICK, AS TRUSTEE OF THE HOWARD W. LUTNICK REVOCABLE TRUST, AND KYLE S. LUTNICK, BRANDON G. LUTNICK, CASEY J. LUTNICK, AND RYAN G. LUTNICK

PURCHASE AGREEMENT, DATED AS OF MAY 16, 2025, BY AND BETWEEN HOWARD W. LUTNICK, AS TRUSTEE OF THE HOWARD W. LUTNICK REVOCABLE TRUST, AND KYLE S. LUTNICK, BRANDON G. LUTNICK, CASEY J. LUTNICK, AND RYAN G. LUTNICK

PURCHASE AGREEMENT, DATED AS OF MAY 16, 2025, BY AND BETWEEN HOWARD W. LUTNICK, AS TRUSTEE OF THE HOWARD W. LUTNICK REVOCABLE TRUST, AND KYLE S. LUTNICK, BRANDON G. LUTNICK, CASEY J. LUTNICK, AND RYAN G. LUTNICK

PURCHASE AGREEMENT, DATED AS OF MAY 16, 2025, BY AND AMONG HOWARD W. LUTNICK, AS TRUSTEE OF THE HWL PERSONAL ASSET TRUST AND ALLISON LUTNICK; AND KYLE S. LUTNICK, BRANDON G. LUTNICK, CASEY J. LUTNICK, AND RYAN G. LUTNICK

PROXY FOR VOTING SHARES BENEFICIALLY OWNED BY HOWARD W. LUTNICK