0001546927-16-000372.txt : 20160212 0001546927-16-000372.hdr.sgml : 20160212 20160212081742 ACCESSION NUMBER: 0001546927-16-000372 CONFORMED SUBMISSION TYPE: 13F-HR PUBLIC DOCUMENT COUNT: 2 CONFORMED PERIOD OF REPORT: 20151231 FILED AS OF DATE: 20160212 DATE AS OF CHANGE: 20160212 EFFECTIVENESS DATE: 20160212 FILER: COMPANY DATA: COMPANY CONFORMED NAME: Camber Capital Management LLC CENTRAL INDEX KEY: 0001444043 IRS NUMBER: 421693587 STATE OF INCORPORATION: MA FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 13F-HR SEC ACT: 1934 Act SEC FILE NUMBER: 028-13745 FILM NUMBER: 161414331 BUSINESS ADDRESS: STREET 1: 101 HUNTINGTON AVENUE STREET 2: SUITE 2550 CITY: BOSTON STATE: MA ZIP: 02199 BUSINESS PHONE: 617-717-6600 MAIL ADDRESS: STREET 1: 101 HUNTINGTON AVENUE STREET 2: SUITE 2550 CITY: BOSTON STATE: MA ZIP: 02199 13F-HR 1 primary_doc.xml 13F-HR LIVE false false false 0001444043 XXXXXXXX 12-31-2015 12-31-2015 false Camber Capital Management LLC

101 Huntington Avenue Suite 2550 Boston MA 02199

13F HOLDINGS REPORT 028-13745 N Stephen DuBois 617-717-6600 Stephen DuBois Boston MA 02-12-2016 0 45 1547520 INFORMATION TABLE 2 infotable.xml ANGIODYNAMICS INC COM 03475V101 2952 243183 SH SOLE 243183 0 0 ARENA PHARMACEUTICALS INC COM 04004710 19950 10500000 SH SOLE 10500000 0 0 ARIAD PHARMACEUTICALS INC COM COM 04033A100 33783 5405235 SH SOLE 5405235 0 0 ASTRAZENECA PLC SPONSORED ADR 046353108 67900 2000000 SH SOLE 2000000 0 0 BIOLASE INC WARRANTS 909911108 15 1841173 SH Call SOLE 1841173 0 0 BIOLASE INC COM 090911108 4485 5332394 SH SOLE 5332394 0 0 BIOSCRIP INC COM 09069N108 10500 6000000 SH SOLE 6000000 0 0 BRISTOL MYERS SQUIBB CO COM 110122108 34395 500000 SH Put SOLE 500000 0 0 BROOKDALE SR LIVING INC COM 112463104 41535 2250000 SH SOLE 2250000 0 0 CARDICA INC COM 14141R101 1298 8374846 SH SOLE 8374846 0 0 CARDIOVASCULAR SYS INC DEL COM 20390010 38934 2575000 SH SOLE 2575000 0 0 CATABASIS PHARMACEUTICALS IN COM 14875P107 7930 1000000 SH SOLE 1000000 0 0 TARGACEPTS INC NOTE 87611RAA6 1685 1684799 PRN SOLE 1684799 0 0 DURECT CORP COM 266605104 13260 6000000 SH SOLE 6000000 0 0 EPIRUS BIOPHARMACEUTICALS INC COM 29428P107 5709 1847500 SH SOLE 1847500 0 0 GENMARK DIAGNOSTICS INC COM 372309104 5037 649097 SH SOLE 649097 0 0 GENOMIC HEALTH INC COM 37244C101 86525 2458100 SH SOLE 2458100 0 0 HCA HOLDINGS INC COM 40412C101 67630 1000000 SH SOLE 1000000 0 0 INNOCOLL AG COM 47580Q103 9222 1111111 SH SOLE 1111111 0 0 INVITAE CORP COM 46185L103 16625 2024943 SH SOLE 2024943 0 0 LABORATORY CORP AMER HLDGS COM 50540R409 37092 300000 SH SOLE 300000 0 0 LDR HLDG CORP COM 50185U105 13394 533400 SH SOLE 533400 0 0 LIVANOVA PLC SHS G5509L101 71244 1200000 SH SOLE 1200000 0 0 MASIMO CORP COM 574795100 41510 1000000 SH SOLE 1000000 0 0 MEAD JOHNSON NUTRITION CO COM 582839106 39475 500000 SH SOLE 500000 0 0 MEDICINES CO COM 584688105 82148 2200000 SH SOLE 2200000 0 0 MYLAN N V SHS EURO N59465109 67588 1250000 SH SOLE 1250000 0 0 NEKTAR THERAPEUTICS COM 640268108 58975 3500000 SH SOLE 3500000 0 0 NUVASIVE INC COM 670704105 59521 1100000 SH SOLE 1100000 0 0 ORASURE TECHNOLOGIES INC COM 68554V108 12880 2000000 SH SOLE 2000000 0 0 ORTHOFIX INTL N V COM N6748L102 58815 1500000 SH SOLE 1500000 0 0 PROTALIX BIOTHERAPEUTICS INC. NOTE 4.500% 9/1 74365AAB7 6075 9000000 PRN SOLE 9000000 0 0 PROTALIX BIOTHERAPEUTICS INC. COM 74365A101 13541 13275000 SH SOLE 13275000 0 0 PTC THERAPEUTICS INC COM 69366J200 16200 500000 SH SOLE 500000 0 0 QUEST DIAGNOSTICS INC COM 74834L100 42684 600000 SH SOLE 600000 0 0 REGENERON PHARMACEUTICALS INC COM 9EDKRE426 54287 100000 SH Put SOLE 100000 0 0 SELECT MED HLDGS CORP COM 81619Q105 53595 4500000 SH SOLE 4500000 0 0 SELECT SECTOR SPDR TR SBI HEALTHCHARE 81369Y209 1203 16700 SH Put SOLE 16700 0 0 SEQUENOM INC COM NEW 817337405 28290 17250000 SH SOLE 17250000 0 0 SPDR S&P 500 ETF TR TR UNIT 78462F103 101935 500000 SH Put SOLE 500000 0 0 SYNERON MEDICAL LTD ORD SHS M87245102 11609 1505700 SH SOLE 1505700 0 0 TENET HEALTHCARE CORP COM NEW 88033G100 45450 1500000 SH SOLE 1500000 0 0 TEVA PHARMACEUTICAL INDS LTD ADR 881624209 118152 1800000 SH SOLE 1800000 0 0 UNILIFE CORP NEW COM 90478E103 1362 2750000 SH SOLE 2750000 0 0 UNIVERSAL AMERN CORP NEW COM 91338E101 41125 5875000 SH SOLE 5875000 0 0