0001209191-22-020777.txt : 20220323 0001209191-22-020777.hdr.sgml : 20220323 20220323162347 ACCESSION NUMBER: 0001209191-22-020777 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20220321 FILED AS OF DATE: 20220323 DATE AS OF CHANGE: 20220323 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: PEARSON DAVID T. CENTRAL INDEX KEY: 0001575492 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-36384 FILM NUMBER: 22763486 MAIL ADDRESS: STREET 1: C/O VONAGE HOLDINGS CORP STREET 2: 23 MAIN STREET CITY: HOLMDEL STATE: NJ ZIP: 07733 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: MAGNITE, INC. CENTRAL INDEX KEY: 0001595974 STANDARD INDUSTRIAL CLASSIFICATION: SERVICES-COMPUTER PROGRAMMING, DATA PROCESSING, ETC. [7370] IRS NUMBER: 208881738 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 1250 BROADWAY STREET 2: 15TH FLOOR CITY: NEW YORK STATE: NY ZIP: 10001 BUSINESS PHONE: 212-243-2769 MAIL ADDRESS: STREET 1: 1250 BROADWAY STREET 2: 15TH FLOOR CITY: NEW YORK STATE: NY ZIP: 10001 FORMER COMPANY: FORMER CONFORMED NAME: RUBICON PROJECT, INC. DATE OF NAME CHANGE: 20140106 4 1 doc4.xml FORM 4 SUBMISSION X0306 4 2022-03-21 0 0001595974 MAGNITE, INC. MGNI 0001575492 PEARSON DAVID T. C/O MAGNITE, INC. 1250 BROADWAY, 15TH FLOOR NEW YORK NY 10001 1 0 0 0 Common Stock 2022-03-21 4 A 0 32422 0.00 A 32422 D Represents restricted stock units of which, (i) 30,145 shares will vest in three equal annual increments on each of March 21, 2023, March 21, 2024 and March 21, 2025 or, if earlier, upon a change of control of the Issuer; and (ii) 2,277 shares will vest on the date of the 2022 annual meeting of the Issuer's stockholders. Granted as compensation for services. /s/ Aaron Saltz, Attorney-in-Fact 2022-03-23