0001144204-15-049028.txt : 20150813 0001144204-15-049028.hdr.sgml : 20150813 20150813162347 ACCESSION NUMBER: 0001144204-15-049028 CONFORMED SUBMISSION TYPE: 13F-HR PUBLIC DOCUMENT COUNT: 2 CONFORMED PERIOD OF REPORT: 20150630 FILED AS OF DATE: 20150813 DATE AS OF CHANGE: 20150813 EFFECTIVENESS DATE: 20150813 FILER: COMPANY DATA: COMPANY CONFORMED NAME: RA CAPITAL MANAGEMENT, LLC CENTRAL INDEX KEY: 0001346824 IRS NUMBER: 830406777 STATE OF INCORPORATION: MA FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 13F-HR SEC ACT: 1934 Act SEC FILE NUMBER: 028-12884 FILM NUMBER: 151050991 BUSINESS ADDRESS: STREET 1: 20 PARK PLAZA, SUITE 1200 CITY: BOSTON STATE: MA ZIP: 02116 BUSINESS PHONE: 617-778-2500 MAIL ADDRESS: STREET 1: 20 PARK PLAZA, SUITE 1200 CITY: BOSTON STATE: MA ZIP: 02116 13F-HR 1 primary_doc.xml 13F-HR LIVE false false false 0001346824 XXXXXXXX 06-30-2015 06-30-2015 false RA CAPITAL MANAGEMENT, LLC

20 Park Plaza, Suite 1200 Boston MA 02116

13F HOLDINGS REPORT 028-12884 N Rajeev Shah 617-778-2500 /s/ Rajeev Shah Boston MA 08-13-2015 0 59 994105 INFORMATION TABLE 2 infotable.xml ARCA BIOPHARMA INC COM NEW 00211Y209 6530 5678592 SH SOLE 5678592 0 0 ACADIA PHARMACEUTICALS INC COM 004225108 1143 27300 SH SOLE 27300 0 0 ACHILLION PHARMACEUTICALS INC COM 00448Q201 88122 9945997 SH SOLE 9945997 0 0 AGENUS INC COM NEW 00847G705 13808 1600000 SH SOLE 1600000 0 0 AGILE THERAPEUTICS INC COM 00847L100 12531 1458792 SH SOLE 1458792 0 0 AGIOS PHARMACEUTICALS INC COM 00847X104 1100 9900 SH SOLE 9900 0 0 ALCOBRA LTD SHS M2239P109 9979 1525894 SH SOLE 1525894 0 0 ALKERMES PLC SHS G01767105 1235 19200 SH SOLE 19200 0 0 AMGEN INC COM 031162100 906 5900 SH SOLE 5900 0 0 ARDELYX INC COM 039697107 27468 1719945 SH SOLE 1719945 0 0 ARRAY BIOPHARMA INC COM 04269X105 909 126095 SH SOLE 126095 0 0 ASCENDIS PHARMA A S SPONSORED ADR 04351P101 33825 1913153 SH SOLE 1913153 0 0 AURINIA PHARMACEUTICALS INC COM 05156V102 3451 1142676 SH SOLE 1142676 0 0 AURIS MED HLDG AG COM H03579101 4568 940000 SH SOLE 940000 0 0 AXOVANT SCIENCES LTD COM G0750W104 101900 5000000 SH SOLE 5000000 0 0 BELLICUM PHARMACEUTICALS INC COM 079481107 21832 1026402 SH SOLE 1026402 0 0 BIOCRYST PHARMACEUTICALS COM 09058V103 38898 2605361 SH SOLE 2605361 0 0 BIOGEN INC COM 09062X103 1050 2600 SH SOLE 2600 0 0 BIOTA PHARMACEUTIALS INC COM 090694100 1672 807855 SH SOLE 807855 0 0 BLUEBIRD BIO INC COM 09609G100 18417 109383 SH SOLE 109383 0 0 BLUEPRINT MEDICINES CORP COM 09627Y109 23267 878348 SH SOLE 878348 0 0 CELGENE CORP COM 151020104 1007 8700 SH SOLE 8700 0 0 CIDARA THERAPEUTICS INC COM 171757107 16001 1141333 SH SOLE 1141333 0 0 CLOVIS ONCOLOGY INC COM 189464100 1160 13200 SH SOLE 13200 0 0 COHERUS BIOSCIENCES INC COM 19249H103 39891 1380320 SH SOLE 1380320 0 0 COLLEGIUM PHARMACEUTICAL INC COM 19459J104 27570 1545410 SH SOLE 1545410 0 0 CONCERT PHARMACEUTICALS INC COM 206022105 9953 668406 SH SOLE 668406 0 0 DICERNA PHARMACEUTICALS INC COM 253031108 33879 2428571 SH SOLE 2428571 0 0 DURECT CORP COM 266605104 913 381800 SH SOLE 381800 0 0 DYAX CORP COM 26746E103 71632 2703093 SH SOLE 2703093 0 0 DYNAVAX TECHNOLOGIES CORP COM NEW 268158201 17944 766000 SH SOLE 766000 0 0 INCYTE CORP COM 45337C102 1115 10700 SH SOLE 10700 0 0 JUNO THERAPEUTICS INC COM 48205A109 14932 280000 SH SOLE 280000 0 0 KERYX BIOPHARMACEUTICALS INC COM 492515101 591 59200 SH SOLE 59200 0 0 MEDICINES CO COM 584688105 20197 705925 SH SOLE 705925 0 0 MERRIMACK PHARMACEUTICALS IN COM 590328100 1439 116400 SH SOLE 116400 0 0 NEUROCRINE BIOSCIENCES INC COM 64125C109 1165 24400 SH SOLE 24400 0 0 NEWLINK GENETICS CORP COM 651511107 1328 30000 SH SOLE 30000 0 0 NIVALIS THERAPEUTICS INC COM 65481J109 11473 757263 SH SOLE 757263 0 0 NOVAVAX INC COM 670002104 15944 1431232 SH SOLE 1431232 0 0 OMEROS CORP COM 682143102 13475 749000 SH SOLE 749000 0 0 PROTEON THERAPEUTICS INC COM 74371L109 26913 1506872 SH SOLE 1506872 0 0 PTC THERAPEUTICS INC COM 69366J200 1242 25800 SH SOLE 25800 0 0 PUMA BIOTECHNOLOGY INC COM 74587V107 362 3100 SH SOLE 3100 0 0 REGENERON PHARMACEUTICALS COM 75886F107 1250 2450 SH SOLE 2450 0 0 REGULUS THERAPEUTICS INC COM 75915K101 41544 3790476 SH SOLE 3790476 0 0 SANGAMO BIOSCIENCES INC COM 800677106 13532 1220209 SH SOLE 1220209 0 0 SANGAMO BIOSCIENCES INC COM 800677106 66540 6000000 SH Call SOLE 0 0 0 SERES THERAPEUTICS INC COM 81750R102 10236 246645 SH SOLE 246645 0 0 SUCAMPO PHARMACEUTICALS INC CL A 864909106 7394 450000 SH SOLE 450000 0 0 T2 BIOSYSTEMS INC COM 89853L104 2240 138002 SH SOLE 138002 0 0 TENAX THERAPEUTICS INC COM 88032L100 9853 2670300 SH SOLE 2670300 0 0 TESARO INC COM 881569107 1382 23500 SH SOLE 23500 0 0 TG THERAPEUTICS INC COM 88322Q108 54784 3302213 SH SOLE 3302213 0 0 THERAPEUTICSMD INC COM 88338N107 13208 1680395 SH SOLE 1680395 0 0 TREVENA INC COM 89532E109 3306 528118 SH SOLE 528118 0 0 VICAL INC COM 925602104 1825 2606978 SH SOLE 2606978 0 0 WAFERGEN BIO-SYSTEMS INC COM PAR$ 93041P308 647 205400 SH SOLE 205400 0 0 XENCOR INC COM 98401F105 23627 1075410 SH SOLE 1075410 0 0