0001209191-21-034206.txt : 20210519
0001209191-21-034206.hdr.sgml : 20210519
20210519191625
ACCESSION NUMBER: 0001209191-21-034206
CONFORMED SUBMISSION TYPE: 4
PUBLIC DOCUMENT COUNT: 1
CONFORMED PERIOD OF REPORT: 20210517
FILED AS OF DATE: 20210519
DATE AS OF CHANGE: 20210519
REPORTING-OWNER:
OWNER DATA:
COMPANY CONFORMED NAME: Prusz Joseph R
CENTRAL INDEX KEY: 0001721039
FILING VALUES:
FORM TYPE: 4
SEC ACT: 1934 Act
SEC FILE NUMBER: 001-36384
FILM NUMBER: 21941884
MAIL ADDRESS:
STREET 1: C/O THE RUBICON PROJECT, INC.
STREET 2: 12181 BLUFF CREEK DRIVE, 4TH FLOOR
CITY: PLAYA VISTA
STATE: CA
ZIP: 90094
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: 12181 BLUFF CREEK DRIVE, 4TH FLOOR
CITY: LOS ANGELES
STATE: CA
ZIP: 90094
BUSINESS PHONE: 310-207-0272
MAIL ADDRESS:
STREET 1: 12181 BLUFF CREEK DRIVE, 4TH FLOOR
CITY: LOS ANGELES
STATE: CA
ZIP: 90094
FORMER COMPANY:
FORMER CONFORMED NAME: RUBICON PROJECT, INC.
DATE OF NAME CHANGE: 20140106
4
1
doc4.xml
FORM 4 SUBMISSION
X0306
4
2021-05-17
0
0001595974
MAGNITE, INC.
MGNI
0001721039
Prusz Joseph R
C/O MAGNITE, INC.
6080 CENTER DRIVE, 4TH FLOOR
LOS ANGELES
CA
90045
0
1
0
0
Global Chief Revenue Officer
Common Stock
2021-05-17
4
S
0
22248
25.98
D
330310
D
Represents the non-discretionary sale of shares on behalf of the Reporting Person pursuant to an arrangement mandated by the Issuer to cover the tax withholding obligations associated with the vesting of restricted stock units.
/s/ Aaron Saltz, attorney-in-fact
2021-05-19