0001104659-20-062152.txt : 20200515 0001104659-20-062152.hdr.sgml : 20200515 20200515091036 ACCESSION NUMBER: 0001104659-20-062152 CONFORMED SUBMISSION TYPE: 13F-HR PUBLIC DOCUMENT COUNT: 2 CONFORMED PERIOD OF REPORT: 20200331 FILED AS OF DATE: 20200515 DATE AS OF CHANGE: 20200515 EFFECTIVENESS DATE: 20200515 FILER: COMPANY DATA: COMPANY CONFORMED NAME: MASON CAPITAL MANAGEMENT LLC CENTRAL INDEX KEY: 0001218735 IRS NUMBER: 134121993 STATE OF INCORPORATION: DE FILING VALUES: FORM TYPE: 13F-HR SEC ACT: 1934 Act SEC FILE NUMBER: 028-10413 FILM NUMBER: 20880943 BUSINESS ADDRESS: STREET 1: 110 EAST 59TH STREET STREET 2: 30TH FLOOR CITY: NEW YORK STATE: NY ZIP: 10022 BUSINESS PHONE: 2127711206 MAIL ADDRESS: STREET 1: 110 EAST 59TH STREET STREET 2: 30TH FLOOR CITY: NEW YORK STATE: NY ZIP: 10022 13F-HR 1 primary_doc.xml 13F-HR LIVE false false false 0001218735 XXXXXXXX 03-31-2020 03-31-2020 false MASON CAPITAL MANAGEMENT LLC

110 East 59th Street 30th Floor New York NY 10022

13F HOLDINGS REPORT 028-10413 N John Grizzetti 212-771-1200 /s/ John Grizzetti New York NY 05-04-2020 0 11 314423 INFORMATION TABLE 2 infotable.xml ALLERGAN PLC SHS G0177J108 163109 921000 SH SOLE 921000 0 0 BOEING CO COM 097023105 23370 156700 SH SOLE 156700 0 0 BOYD GAMING CORP COM 103304101 6636 460226 SH SOLE 460226 0 0 CLEAR CHANNEL OUTDOOR HLDGS COM 18453H106 19478 30434285 SH SOLE 30434285 0 0 FIDELITY NATIONAL FINANCIAL COM 31620R303 10701 430108 SH SOLE 430108 0 0 GLOBALSTAR INC COM 378973408 2575 8880938 SH SOLE 8880938 0 0 IHEARTMEDIA INC COM CL A 45174J509 9332 1276558 SH SOLE 1276558 0 0 LIBERTY BRAVES GROUP CL C 531229888 25975 1362777 SH SOLE 1362777 0 0 UNITI GROUP INC COM 91325V108 30032 4980454 SH SOLE 4980454 0 0 VISTA OIL & GAS SAB DE CV ADR 92837L109 1907 953685 SH SOLE 953685 0 0 XEROX HOLDINGS CORP COM 98421M106 21308 1125000 SH SOLE 1125000 0 0