X0306 4 2018-12-12 0001690680 NEWMARK GROUP, INC. NMRK 0001388845 Gosin Barry M C/O NEWMARK GROUP, INC. 125 PARK AVENUE NEW YORK NY 10017 1 Chief Executive Officer Class A common stock, par value $0.01 per share 2018-12-12 4 P 0 102796 9.25 A 2209378 D This transaction was executed in multiple trades at prices ranging from $9.23 to $9.25. The price reported above reflects the weighted average purchase price. The reporting person hereby undertakes to provide to the SEC staff, the issuer or any security holder of the issuer, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote (1). /s/ Barry M. Gosin 2018-12-12