0001387131-17-000789.txt : 20170214 0001387131-17-000789.hdr.sgml : 20170214 20170214150224 ACCESSION NUMBER: 0001387131-17-000789 CONFORMED SUBMISSION TYPE: 13F-HR PUBLIC DOCUMENT COUNT: 2 CONFORMED PERIOD OF REPORT: 20161231 FILED AS OF DATE: 20170214 DATE AS OF CHANGE: 20170214 EFFECTIVENESS DATE: 20170214 FILER: COMPANY DATA: COMPANY CONFORMED NAME: Ghost Tree Capital, LLC CENTRAL INDEX KEY: 0001595851 IRS NUMBER: 462174699 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 13F-HR SEC ACT: 1934 Act SEC FILE NUMBER: 028-16059 FILM NUMBER: 17607565 BUSINESS ADDRESS: STREET 1: 150 EAST 52ND STREET STREET 2: SUITE 17001 CITY: NEW YORK STATE: NY ZIP: 10022 BUSINESS PHONE: 6467790120 MAIL ADDRESS: STREET 1: 150 EAST 52ND STREET STREET 2: SUITE 17001 CITY: NEW YORK STATE: NY ZIP: 10022 13F-HR 1 primary_doc.xml 13F-HR LIVE false false false 0001595851 XXXXXXXX 12-31-2016 12-31-2016 false Ghost Tree Capital, LLC

150 East 52nd Street Suite 17001 New York NY 10022

13F HOLDINGS REPORT 028-16059 N Brian Tsai 646-779-0120 /s/ Brian Tsai New York NY 02-14-2017 0 70 415499 INFORMATION TABLE 2 infotable.xml ABBOTT LABS COM 002824100 15364 400000 SH SOLE 400000 0 0 ABBOTT LABS COM 002824100 7682 200000 SH Call SOLE 200000 0 0 ACADIA PHARMACEUTICALS INC COM 004225108 2884 100000 SH SOLE 100000 0 0 ACADIA PHARMACEUTICALS INC COM 004225108 10094 350000 SH Call SOLE 350000 0 0 ACCELERON PHARMA INC COM 00434H108 1021 40000 SH SOLE 40000 0 0 ACLARIS THERAPEUTICS INC COM 00461U105 3257 120000 SH SOLE 120000 0 0 ACORDA THERAPEUTICS INC COM 00484M106 376 20000 SH SOLE 20000 0 0 AERIE PHARMACEUTICALS INC COM 00771V108 6624 175000 SH SOLE 175000 0 0 AGIOS PHARMACEUTICALS INC COM 00847X104 5842 140000 SH SOLE 140000 0 0 AKARI THERAPEUTICS PLC SPONSORED ADR 00972G108 328 46622 SH SOLE 46622 0 0 ALCOBRA LTD SHS M2239P109 1050 500000 SH SOLE 500000 0 0 ALEXION PHARMACEUTICALS INC COM 015351109 14070 115000 SH SOLE 115000 0 0 AQUINOX PHARMACEUTICALS INC COM 03842B101 3715 225000 SH SOLE 225000 0 0 ARIAD PHARMACEUTICALS INC COM 04033A100 933 75000 SH SOLE 75000 0 0 AVEXIS INC COM 05366U100 8353 175000 SH SOLE 175000 0 0 BIOCRYST PHARMACEUTICALS COM 09058V103 7280 1150000 SH SOLE 1150000 0 0 BIOGEN INC COM 09062X103 4254 15000 SH SOLE 15000 0 0 BLUEBIRD BIO INC COM 09609G100 1851 30000 SH SOLE 30000 0 0 BOSTON SCIENTIFIC CORP COM 101137107 9734 450000 SH SOLE 450000 0 0 BOSTON SCIENTIFIC CORP COM 101137107 6489 300000 SH Call SOLE 300000 0 0 BRISTOL MYERS SQUIBB CO COM 110122108 5844 100000 SH SOLE 100000 0 0 BRISTOL MYERS SQUIBB CO COM 110122108 8766 150000 SH Call SOLE 150000 0 0 CELGENE CORP COM 151020104 12733 110000 SH SOLE 110000 0 0 CLOVIS ONCOLOGY INC COM 189464100 9772 220000 SH SOLE 220000 0 0 CURRENCYSHARES SWISS FRANC T SWISS FRANC SH 23129V109 4349 46400 SH SOLE 46400 0 0 DBV TECHNOLOGIES S A SPONSORED ADR 23306J101 11417 325000 SH SOLE 325000 0 0 ENDO INTL PLC SHS G30401106 4118 250000 SH SOLE 250000 0 0 ENTELLUS MED INC COM 29363K105 3794 200000 SH SOLE 200000 0 0 EPIZYME INC COM 29428V104 5748 475000 SH SOLE 475000 0 0 FLAMEL TECHNOLOGIES SA SPONSORED ADR 338488109 5974 575000 SH SOLE 575000 0 0 FOAMIX PHARMACEUTICALS LTD SHS M46135105 4052 365000 SH SOLE 365000 0 0 GLAUKOS CORP COM 377322102 6860 200000 SH SOLE 200000 0 0 HORIZON PHARMA PLC SHS G4617B105 2089 129100 SH Call SOLE 129100 0 0 IMMUNOMEDICS INC COM 452907108 6239 1700000 SH SOLE 1700000 0 0 INCYTE CORP COM 45337C102 1304 13000 SH SOLE 13000 0 0 INOTEK PHARMACEUTICALS CORP COM 45780V102 1830 300000 SH Call SOLE 300000 0 0 INTERCEPT PHARMACEUTICALS IN COM 45845P108 7606 70000 SH SOLE 70000 0 0 IRHYTHM TECHNOLOGIES INC COM 450056106 3455 115182 SH SOLE 115182 0 0 IRIDEX CORP COM 462684101 2812 200000 SH SOLE 200000 0 0 LION BIOTECHNOLOGIES INC COM 53619R102 6776 975000 SH SOLE 975000 0 0 MALLINCKRODT PUB LTD CO SHS G5785G107 6726 135000 SH SOLE 135000 0 0 MEDICINES CO COM 584688105 2546 75000 SH SOLE 75000 0 0 MERCK & CO INC COM 58933Y105 13246 225000 SH SOLE 225000 0 0 MIRATI THERAPEUTICS INC COM 60468T105 818 172184 SH SOLE 172184 0 0 NANOSTRING TECHNOLOGIES INC COM 63009R109 5575 250000 SH SOLE 250000 0 0 NEURODERM LTD ORD SHS M74231107 7326 330000 SH SOLE 330000 0 0 NEVRO CORP COM 64157F103 6539 90000 SH SOLE 90000 0 0 NUVASIVE INC COM 670704105 10104 150000 SH SOLE 150000 0 0 OPHTHOTECH CORP COM 683745103 416 86100 SH Call SOLE 86100 0 0 PERRIGO CO PLC SHS G97822103 5826 70000 SH SOLE 70000 0 0 PUMA BIOTECHNOLOGY INC COM 74587V107 6140 200000 SH Call SOLE 200000 0 0 QIAGEN NV REG SHS N72482107 3783 135000 SH SOLE 135000 0 0 RA PHARMACEUTICALS INC COM 74933V108 1139 75000 SH SOLE 75000 0 0 RIGEL PHARMACEUTICALS INC COM NEW 766559603 1666 700000 SH SOLE 700000 0 0 SAGE THERAPEUTICS INC COM 78667J108 10212 200000 SH SOLE 200000 0 0 SAREPTA THERAPEUTICS INC COM 803607100 5486 200000 SH Call SOLE 200000 0 0 SEATTLE GENETICS INC COM 812578102 7916 150000 SH SOLE 150000 0 0 SHIRE PLC SPONSORED ADR 82481R106 17038 100000 SH SOLE 100000 0 0 SPARK THERAPEUTICS INC COM 84652J103 3992 80000 SH SOLE 80000 0 0 SPDR SERIES TRUST S&P BIOTECH 78464A870 35514 600000 SH Put SOLE 600000 0 0 SPECTRANETICS CORP COM 84760C107 8208 335000 SH SOLE 335000 0 0 SYNERGY PHARMACEUTICALS DEL COM NEW 871639308 335 55000 SH SOLE 55000 0 0 TESARO INC COM 881569107 2286 17000 SH SOLE 17000 0 0 VANDA PHARMACEUTICALS INC COM 921659108 734 46000 SH SOLE 46000 0 0 VERACYTE INC COM 92337F107 1548 200000 SH SOLE 200000 0 0 VTV THERAPEUTICS INC CL A 918385105 966 200000 SH SOLE 200000 0 0 WRIGHT MED GROUP N V ORD SHS 0.03 PAR N96617118 4022 175000 SH SOLE 175000 0 0 XENON PHARMACEUTICALS INC COM 98420N105 2503 325000 SH SOLE 325000 0 0 ZIMMER BIOMET HLDGS INC COM 98956P102 13416 130000 SH SOLE 130000 0 0 ZOGENIX INC COM NEW 98978L204 2734 225000 SH SOLE 225000 0 0