X0508 4 2023-09-22 0 0001596967 Moelis & Co MC 0001604691 RAICH JEFFREY C/O MOELIS & COMPANY 399 PARK AVENUE, 5TH FLOOR NEW YORK NY 10022 0 1 0 0 Co-President, MD 0 2018 Incentive RSUs 0.00 2023-09-22 4 A 0 229.59 0.00 A Class A Common Stock 229.59 17299.99 D 2019 Incentive RSUs 0.00 2023-09-22 4 A 0 474.23 0.00 A Class A Common Stock 474.23 35732.96 D Each Restricted Stock Unit represents the right to receive upon settlement either, at Moelis & Company's option, a share of Class A common stock or an amount of cash equal to the fair market value of such share. Incentive RSUs were issued as dividend equivalents on the holder's unvested underlying Incentive RSUs issued on February 14, 2019 (and dividend equivalents subsequently issued thereon). The dividend equivalent Incentive RSUs will vest concurrently with the vesting of the unvested underlying Incentive RSUs. Incentive RSUs were issued as dividend equivalents on the holder's unvested underlying Incentive RSUs issued on February 13, 2020 (and dividend equivalents subsequently issued thereon). The dividend equivalent Incentive RSUs will vest concurrently with the vesting of the unvested underlying Incentive RSUs. /s/ Osamu Watanabe as attorney-in-fact for Jeffrey Raich 2023-09-26