X0508 4 2025-12-10 0001549966 Silvercrest Asset Management Group Inc. SAMG 0001560880 HOUGH RICHARD R III C/O SILVERCREST ASSET MGMT GROUP INC. 1330 AVE. OF THE AMERICAS, 38TH FLOOR NEW YORK NY 10019 true true false false Chairman and CEO false Employee Stock Option (Right to Buy) 15.29 2025-12-10 4 A false 477638 0.00 A 2035-12-10 See Footnote 477638 477638 D The options vest in three equal installments on each of the first, second and third anniversaries of December 10, 2025, the grant date. Each option is to purchase a Class B Unit in Silvercrest L.P., each of which is paired with a share of Class B Common Stock of the Company. The Class B Units are exchangeable on a one-for-one basis for Class A Common Stock of the Company upon the terms and subject to the conditions set forth in the Exchange Agreement. Class B Common Stock corresponding to the Class B Units are automatically cancelled upon such conversion. /s/ Julie Mediamolle, Attorney-in-Fact 2025-12-12