0001654954-18-012625.txt : 20181114 0001654954-18-012625.hdr.sgml : 20181114 20181114095533 ACCESSION NUMBER: 0001654954-18-012625 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: Camber Capital Management LP CENTRAL INDEX KEY: 0001444043 IRS NUMBER: 421693587 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 13F-HR SEC ACT: 1934 Act SEC FILE NUMBER: 028-13745 FILM NUMBER: 181180901 BUSINESS ADDRESS: STREET 1: 101 HUNTINGTON AVENUE STREET 2: SUITE 2101 CITY: BOSTON STATE: MA ZIP: 02199 BUSINESS PHONE: 617-717-6600 MAIL ADDRESS: STREET 1: 101 HUNTINGTON AVENUE STREET 2: SUITE 2101 CITY: BOSTON STATE: MA ZIP: 02199 FORMER COMPANY: FORMER CONFORMED NAME: Camber Capital Management LLC DATE OF NAME CHANGE: 20080827 13F-HR 1 primary_doc.xml 13F-HR LIVE 0001444043 XXXXXXXX 09-30-2018 09-30-2018 false Camber Capital Management LP

101 HUNTINGTON AVENUE SUITE 2101 BOSTON MA 02199

13F HOLDINGS REPORT 028-13745 N Stephen DuBois 617-717-6600 /s/ Stephen DuBois Boston MA 11-14-2018 0 26 2336819 INFORMATION TABLE 2 infoTable.xml INFORMATION TABLE ALLERGAN PLC SHS G0177J108 171432 900000 SH SOLE 900000 0 0 AMAG PHARMACEUTICALS INC COM 00163U106 53000 2650000 SH SOLE 2650000 0 0 ATARA BIOTHERAPEUTICS INC COM 046513107 66987 1620000 SH SOLE 1620000 0 0 BIOGEN INC COM 09062X103 105993 300000 SH SOLE 300000 0 0 BROOKDALE SENIOR LIVING COM 112463104 63895 6500000 SH SOLE 6500000 0 0 CLOVIS ONCOLOGY INC COM 189464100 51398 1750000 SH SOLE 1750000 0 0 EAGLE PHARMACEUTICALS INC COM 269796108 20217 291600 SH SOLE 291600 0 0 ENDOLOGIX INC COM 29266S106 17763 9300000 SH SOLE 9300000 0 0 ENVISION HEALTHCARE CORP COM 29414D100 61964 1355000 SH SOLE 1355000 0 0 GLOBAL BLOOD THERAPEUTICS INC COM 37890U108 78850 2075000 SH SOLE 2075000 0 0 HCA HEALTHCARE INC COM 40412C101 139120 1000000 SH SOLE 1000000 0 0 K2M GROUP HLDGS INC COM 48273J107 27370 1000000 SH SOLE 1000000 0 0 MCKESSON CORP COM 58155Q103 99488 750000 SH SOLE 750000 0 0 MEDICINES CO COM 584688105 59820 2000000 SH SOLE 2000000 0 0 MOMENTA PHARMACEUTICALS INC COM 60877T100 75715 2878890 SH SOLE 2878890 0 0 MYLAN N V SHS EURO N59465109 137250 3750000 SH SOLE 3750000 0 0 NEKTAR THERAPEUTICS COM 640268108 91440 1500000 SH SOLE 1500000 0 0 PERRIGO CO PLC SHS G97822103 70800 1000000 SH SOLE 1000000 0 0 PUMA BIOTECHNOLOGY INC COM 74587V107 34388 750000 SH SOLE 750000 0 0 SPDR S&P 500 ETF TR TR UNIT 78462F103 581440 2000000 SH Put SOLE 2000000 0 0 SURGERY PARTNERS INC COM 86881A100 2229 135084 SH SOLE 135084 0 0 SUTRO BIOPHARMA INC COM 869367102 9000 600000 SH SOLE 600000 0 0 TENET HEALTHCARE CORP COM NEW 88033G407 44113 1550000 SH SOLE 1550000 0 0 TESARO INC COM 881569107 136535 3500000 SH SOLE 3500000 0 0 UNIVERSAL HLTH SVCS INC CL B 913903100 115056 900000 SH SOLE 900000 0 0 ZYMEWORKS INC COM 98985W102 21556 1373000 SH SOLE 1373000 0 0