0000950123-15-004059.txt : 20150323 0000950123-15-004059.hdr.sgml : 20150323 20150323133541 ACCESSION NUMBER: 0000950123-15-004059 CONFORMED SUBMISSION TYPE: 13F-HR PUBLIC DOCUMENT COUNT: 2 CONFORMED PERIOD OF REPORT: 20141231 FILED AS OF DATE: 20150323 DATE AS OF CHANGE: 20150323 EFFECTIVENESS DATE: 20150323 FILER: COMPANY DATA: COMPANY CONFORMED NAME: Omega Fund Management (US) Inc. CENTRAL INDEX KEY: 0001637359 IRS NUMBER: 000000000 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 13F-HR SEC ACT: 1934 Act SEC FILE NUMBER: 028-16844 FILM NUMBER: 15718525 BUSINESS ADDRESS: STREET 1: 185 DARTMOUTH STREET CITY: BOSTON STATE: MA ZIP: 02116 BUSINESS PHONE: 617 502 6538 MAIL ADDRESS: STREET 1: 185 DARTMOUTH STREET CITY: BOSTON STATE: MA ZIP: 02116 13F-HR 1 primary_doc.xml 13F-HR LIVE false true false 0001637359 XXXXXXXX 12-31-2014 12-31-2014 Omega Fund Management (US) Inc.

185 DARTMOUTH STREET BOSTON MA 02116

13F HOLDINGS REPORT 028-16844 N Anne-Mari Paster 617.502.6538 Anne-Mari Paster Boston MA 03-21-2015 0 7 217389000 false INFORMATION TABLE 2 form13fInfoTable.xml INFORMATION TABLE FOR FORM 13F Achaogen Inc. Common Stock 004449104 8573 656899 SH SOLE 656899 0 0 Dicerna Pharmaceuticals Common Stock 253031108 7716 468471 SH SOLE 468471 0 0 Egalet Common Stock 28226B104 15053 2645558 SH SOLE 2645558 0 0 FibroGen, Inc. Common Stock 31572Q808 26579 972175 SH SOLE 972175 0 0 Juno Therapeutics Common Stock 48205A109 74414 1425000 SH SOLE 1425000 0 0 Paratek Pharmaceuticals, Inc. Common Stock 699374302 82454 2138872 SH SOLE 2138872 0 0 Proteon Therapeutics Common Stock 74371L109 2600 250000 SH SOLE 250000 0 0