0001628280-24-009141.txt : 20240305 0001628280-24-009141.hdr.sgml : 20240305 20240305190518 ACCESSION NUMBER: 0001628280-24-009141 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20240301 FILED AS OF DATE: 20240305 DATE AS OF CHANGE: 20240305 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Mason David W CENTRAL INDEX KEY: 0001744907 ORGANIZATION NAME: FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-40276 FILM NUMBER: 24723440 MAIL ADDRESS: STREET 1: 210 BROADWAY CITY: CAMBRIDGE STATE: MA ZIP: 02139 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: SEMrush Holdings, Inc. CENTRAL INDEX KEY: 0001831840 STANDARD INDUSTRIAL CLASSIFICATION: SERVICES-PREPACKAGED SOFTWARE [7372] ORGANIZATION NAME: 06 Technology IRS NUMBER: 844053265 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 800 BOYLSTON STREET, SUITE 2475 CITY: BOSTON STATE: MA ZIP: 02199 BUSINESS PHONE: 800-851-9959 MAIL ADDRESS: STREET 1: 800 BOYLSTON STREET, SUITE 2475 CITY: BOSTON STATE: MA ZIP: 02199 4 1 wk-form4_1709683493.xml FORM 4 X0508 4 2024-03-01 0 0001831840 SEMrush Holdings, Inc. SEMR 0001744907 Mason David W C/O SEMRUSH HOLDINGS, INC. 800 BOYLSTON STREET, SUITE 2475 BOSTON MA 02199 0 1 0 0 General Counsel 0 Class A Common Stock 2024-03-01 4 A 0 89171 0 A 165095 D Consists of a grant of a restricted stock unit ("RSU") award under the Issuer's 2021 Stock Option and Incentive Plan. Each RSU represents a right to receive one share of the Issuer's Class A Common Stock upon vesting. The RSUs shall vest over a period of three years, with one-third vesting on March 1, 2025, and then in equal quarterly installments over the 24-month period thereafter. A portion of these shares represent RSUs. Each RSU represents a right to receive one share of the Issuer's Class A Common Stock upon vesting. /s/ David Mason 2024-03-05