0001144204-18-059272.txt : 20181113 0001144204-18-059272.hdr.sgml : 20181113 20181113143336 ACCESSION NUMBER: 0001144204-18-059272 CONFORMED SUBMISSION TYPE: 13F-HR PUBLIC DOCUMENT COUNT: 2 CONFORMED PERIOD OF REPORT: 20180930 FILED AS OF DATE: 20181113 DATE AS OF CHANGE: 20181113 EFFECTIVENESS DATE: 20181113 FILER: COMPANY DATA: COMPANY CONFORMED NAME: Foresite Capital Management IV, LLC CENTRAL INDEX KEY: 0001704132 IRS NUMBER: 000000000 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 13F-HR SEC ACT: 1934 Act SEC FILE NUMBER: 028-18415 FILM NUMBER: 181177276 BUSINESS ADDRESS: STREET 1: 600 MONTGOMERY STREET, SUITE 4500 CITY: SAN FRANCISCO STATE: CA ZIP: 94111 BUSINESS PHONE: 415-877-4887 MAIL ADDRESS: STREET 1: 600 MONTGOMERY STREET, SUITE 4500 CITY: SAN FRANCISCO STATE: CA ZIP: 94111 13F-HR 1 primary_doc.xml 13F-HR LIVE false false false 0001704132 XXXXXXXX 09-30-2018 09-30-2018 false Foresite Capital Management IV, LLC

600 Montgomery Street, Suite 4500 San Francisco CA 94111

13F HOLDINGS REPORT 028-18415 N James B. Tananbaum 415-877-4887 /s/ James B. Tananbaum San Francisco CA 11-13-2018 0 21 305020 INFORMATION TABLE 2 infotable.xml Aclaris Therapeutics, Inc. COM 00461U105 7689 529551 SH SOLE 529551 0 0 Alder BioPharmaceuticals, Inc. COM 014339105 16665 1000919 SH SOLE 1000919 0 0 Arbutus Biopharma Corporation COM 03879J100 25296 2676825 SH SOLE 2676825 0 0 Arcus Biosciences, Inc. COM 03969F109 4112 295000 SH SOLE 295000 0 0 Ascendis Pharma A/S SPONSORED ADR 04351P101 17391 245424 SH SOLE 245424 0 0 Biohaven Pharmaceutical Holding Company Ltd. COM G11196105 31963 851200 SH SOLE 851200 0 0 Crinetics Pharmaceuticals, Inc. COM 22663K107 1421 49600 SH SOLE 49600 0 0 CymaBay Therapeutics, Inc. COM 23257D103 22419 2023369 SH SOLE 2023369 0 0 Eidos Therapeutics, Inc. COM 28249H104 5240 525000 SH SOLE 525000 0 0 Gritstone Oncology, Inc. COM 39868T105 2492 175000 SH SOLE 175000 0 0 Immunomedics, Inc. COM 452907108 25653 1231543 SH SOLE 1231543 0 0 Insmed Incorporated COM 457669307 36408 1800587 SH SOLE 1800587 0 0 Kiniksa Pharmaceuticals, Ltd. Class A Common G5269C101 2409 94477 SH SOLE 94477 0 0 Myokardia, Inc. COM 62857M105 33333 511244 SH SOLE 511244 0 0 Omeros Corp. COM 682143102 8690 356000 SH SOLE 356000 0 0 OptiNose, Inc. COM 68404V100 18130 1458545 SH SOLE 1458545 0 0 Replimune Group, Inc. COM 76029N106 19797 1229656 SH SOLE 1229656 0 0 Rhythm Pharmaceuticals, Inc. COM 76243J105 20329 696903 SH SOLE 696903 0 0 uniQure N.V. SHS N90064101 388 10650 SH SOLE 10650 0 0 Verona Pharma Plc SPONSORED ADS 925050106 104 8302 SH SOLE 8302 0 0 Xenon Pharmaceuticals, Inc. COM 98420N105 5091 385714 SH SOLE 385714 0 0