0001567619-18-006318.txt : 20181114 0001567619-18-006318.hdr.sgml : 20181114 20181114162901 ACCESSION NUMBER: 0001567619-18-006318 CONFORMED SUBMISSION TYPE: 13F-HR PUBLIC DOCUMENT COUNT: 2 CONFORMED PERIOD OF REPORT: 20180930 FILED AS OF DATE: 20181114 DATE AS OF CHANGE: 20181114 EFFECTIVENESS DATE: 20181114 FILER: COMPANY DATA: COMPANY CONFORMED NAME: Sarissa Capital Management LP CENTRAL INDEX KEY: 0001577524 IRS NUMBER: 900924432 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 13F-HR SEC ACT: 1934 Act SEC FILE NUMBER: 028-15935 FILM NUMBER: 181184354 BUSINESS ADDRESS: STREET 1: 660 STEAMBOAT ROAD CITY: GREENWICH STATE: CT ZIP: 06830 BUSINESS PHONE: 203-302-2330 MAIL ADDRESS: STREET 1: 660 STEAMBOAT ROAD CITY: GREENWICH STATE: CT ZIP: 06830 13F-HR 1 primary_doc.xml 13F-HR LIVE false true false 0001577524 XXXXXXXX 09-30-2018 09-30-2018 Sarissa Capital Management LP

660 STEAMBOAT ROAD GREENWICH CT 06830

13F HOLDINGS REPORT 028-15935 N Alexander J. Denner, Ph.D. 203-302-2330 /s/ Alexander J. Denner Greenwich CT 11-14-2018 0 9 453306 false INFORMATION TABLE 2 form13fInfoTable.xml ABBVIE INC. COM 00287Y109 94 1000 SH SOLE 1000 0 0 ALLERGAN PLC SHS G0177J108 65525 344000 SH SOLE 344000 0 0 BIOGEN INC. COM 09062X103 163179 461858 SH SOLE 461858 0 0 INNOVIVA INC. COM 45781M101 69113 4535000 SH SOLE 4535000 0 0 INTERCEPT PHARMACEUTICALS INC. COM 45845P108 32537 257500 SH SOLE 257500 0 0 IRONWOOD PHARMACEUTICALS INC. COM CL A 46333X108 62156 3367100 SH SOLE 3367100 0 0 MEDICINES CO. COM 584688105 57487 1922000 SH SOLE 1922000 0 0 NOVELION THERAPEUTICS INC. COM NEW 67001K202 3034 1025000 SH SOLE 1025000 0 0 SHIRE PLC SPONSORED ADR 82481R106 181 1000 SH SOLE 1000 0 0