0001144204-19-007307.txt : 20190213 0001144204-19-007307.hdr.sgml : 20190213 20190213171240 ACCESSION NUMBER: 0001144204-19-007307 CONFORMED SUBMISSION TYPE: 13F-HR PUBLIC DOCUMENT COUNT: 2 CONFORMED PERIOD OF REPORT: 20181231 FILED AS OF DATE: 20190213 DATE AS OF CHANGE: 20190213 EFFECTIVENESS DATE: 20190213 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: 19598588 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 12-31-2018 12-31-2018 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 02-13-2019 0 18 217868 INFORMATION TABLE 2 infotable.xml Aclaris Therapeutics, Inc. COM 00461U105 5529 748132 SH SOLE 748132 0 0 Aerie Pharmaceuticals, Inc. COM 00771V108 9452 261823 SH SOLE 261823 0 0 Arbutus Biopharma Corporation COM 03879J100 6060 1582275 SH SOLE 1582275 0 0 Ascendis Pharma A/S SPONSORED ADR 04351P101 15376 245424 SH SOLE 245424 0 0 Biohaven Pharmaceutical Holding Company Ltd. COM G11196105 31651 855900 SH SOLE 855900 0 0 CymaBay Therapeutics, Inc. COM 23257D103 20708 2631258 SH SOLE 2631258 0 0 Cytokinetics Incorporated COM NEW 23282W605 1107 175148 SH SOLE 175148 0 0 Eidos Therapeutics, Inc. COM 28249H104 5941 431781 SH SOLE 431781 0 0 Immunomedics, Inc. COM 452907108 17201 1205363 SH SOLE 1205363 0 0 Insmed Incorporated COM 457669307 25941 1977236 SH SOLE 1977236 0 0 Kiniksa Pharmaceuticals, Ltd. Class A Common G5269C101 1796 63922 SH SOLE 63922 0 0 Myokardia, Inc. COM 62857M105 23776 486624 SH SOLE 486624 0 0 OptiNose, Inc. COM 68404V100 10593 1708545 SH SOLE 1708545 0 0 Orchard Therapeutics PLC ADS 68570P101 10513 668361 SH SOLE 668361 0 0 Portola Pharmaceuticals, Inc. COM 737010108 4880 250000 SH SOLE 250000 0 0 Replimune Group, Inc. COM 76029N106 12297 1229656 SH SOLE 1229656 0 0 Rhythm Pharmaceuticals, Inc. COM 76243J105 10752 400000 SH SOLE 400000 0 0 SI-BONE, Inc. COM 825704109 4295 205621 SH SOLE 205621 0 0