0000899140-24-000608.txt : 20240515 0000899140-24-000608.hdr.sgml : 20240515 20240515164324 ACCESSION NUMBER: 0000899140-24-000608 CONFORMED SUBMISSION TYPE: 13F-HR PUBLIC DOCUMENT COUNT: 2 CONFORMED PERIOD OF REPORT: 20240331 FILED AS OF DATE: 20240515 DATE AS OF CHANGE: 20240515 EFFECTIVENESS DATE: 20240515 FILER: COMPANY DATA: COMPANY CONFORMED NAME: Sarissa Capital Management LP CENTRAL INDEX KEY: 0001577524 ORGANIZATION NAME: 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: 24952025 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 X0202 13F-HR LIVE 0001577524 XXXXXXXX 03-31-2024 03-31-2024 false 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 05-15-2024 0 10 571629246 INFORMATION TABLE 2 informationtable.xml AMARIN CORP PLC SPONS ADR NEW 023111206 22136935 24850623 SH SOLE 24850623 0 0 BIOCRYST PHARMACEUTICALS INC COM 09058V103 5558373 1094168 SH SOLE 1094168 0 0 BIOGEN INC COM 09062X103 138650090 643000 SH SOLE 643000 0 0 CYTOKINETICS INC COM NEW 23282W605 21033000 300000 SH SOLE 300000 0 0 GILEAD SCIENCES INC COM 375558103 80815407 1103282 SH SOLE 1103282 0 0 INNOVIVA INC COM 45781M101 110901480 7277000 SH SOLE 7277000 0 0 IRONWOOD PHARMACEUTICALS INC COM CL A 46333X108 142756900 16390000 SH SOLE 16390000 0 0 NEUROCRINE BIOSCIENCES INC COM 64125C109 47779074 346426 SH SOLE 346426 0 0 REGULUS THERAPEUTICS INC COM 75915K309 533327 185183 SH SOLE 185183 0 0 VOR BIOPHARMA INC COM 929033108 1464660 618000 SH SOLE 618000 0 0