0001140361-14-021259.txt : 20140515 0001140361-14-021259.hdr.sgml : 20140515 20140515112945 ACCESSION NUMBER: 0001140361-14-021259 CONFORMED SUBMISSION TYPE: 13F-HR PUBLIC DOCUMENT COUNT: 2 CONFORMED PERIOD OF REPORT: 20140331 FILED AS OF DATE: 20140515 DATE AS OF CHANGE: 20140515 EFFECTIVENESS DATE: 20140515 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: 14844860 BUSINESS ADDRESS: STREET 1: 660 STEAMBOAT ROAD STREET 2: 3RD FLOOR CITY: GREENWICH STATE: CT ZIP: 06830 BUSINESS PHONE: 203-302-2330 MAIL ADDRESS: STREET 1: 660 STEAMBOAT ROAD STREET 2: 3RD FLOOR CITY: GREENWICH STATE: CT ZIP: 06830 13F-HR 1 primary_doc.xml 13F-HR LIVE false true false 0001577524 XXXXXXXX 03-31-2014 03-31-2014 Sarissa Capital Management LP

660 STEAMBOAT ROAD 3RD FLOOR GREENWICH CT 06830

13F HOLDINGS REPORT 028-15935 N Alexander J. Denner, Ph.D. 203-302-2330 Alexander J. Denner Greenwich CT 05-15-2014 0 15 290423 false INFORMATION TABLE 2 form13fInfoTable.xml ARIAD PHARMACEUTICALS INC COM 04033A100 96720 12000000 SH SOLE 12000000 0 0 AVEO PHARMACEUTICALS COM 053588109 3843 2570759 SH SOLE 2570759 0 0 BIO-REFERENCE LABS INC COM $.01 NEW 09057G602 35458 1280984 SH SOLE 1280984 0 0 ENANTA PHARMACEUTICALS INC COM 29251M106 2000 50000 SH SOLE 50000 0 0 IDENIX PHARMACEUTICALS INC COM 45166R204 30452 5050100 SH SOLE 5050100 0 0 INTRA CELLULAR THERAPIES INC COM 46116X101 2303 126695 SH SOLE 126695 0 0 KINDRED BIOSCIENCES INC COM 494577109 1887 101825 SH SOLE 101825 0 0 LABORATORY CORP AMER HLDGS COM NEW 50540R409 3715 37824 SH SOLE 37824 0 0 MALLINCKRODT PUB LTD CO SHS G5785G107 17431 274895 SH SOLE 274895 0 0 MERCK & CO INC NEW COM 58933Y105 22708 400000 SH SOLE 400000 0 0 ONCONOVA THERAPEUTICS INC COM 68232V108 2219 350000 SH SOLE 350000 0 0 QUEST DIAGNOSTICS INC COM 74834L100 44888 775000 SH SOLE 775000 0 0 REPROS THERAPEUTICS INC COM NEW 76028H209 9945 560600 SH SOLE 560600 0 0 TARGACEPT INC COM 87611R306 1565 329516 SH SOLE 329516 0 0 VIVUS INC COM 928551100 15289 2573943 SH SOLE 2573943 0 0