0001567619-23-006809.txt : 20230807 0001567619-23-006809.hdr.sgml : 20230807 20230807164431 ACCESSION NUMBER: 0001567619-23-006809 CONFORMED SUBMISSION TYPE: D PUBLIC DOCUMENT COUNT: 1 ITEM INFORMATION: 06b FILED AS OF DATE: 20230807 DATE AS OF CHANGE: 20230807 EFFECTIVENESS DATE: 20230807 FILER: COMPANY DATA: COMPANY CONFORMED NAME: Gossamer Bio, Inc. CENTRAL INDEX KEY: 0001728117 STANDARD INDUSTRIAL CLASSIFICATION: PHARMACEUTICAL PREPARATIONS [2834] IRS NUMBER: 475461709 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: D SEC ACT: 1933 Act SEC FILE NUMBER: 021-488995 FILM NUMBER: 231148172 BUSINESS ADDRESS: STREET 1: 3013 SCIENCE PARK CITY: SAN DIEGO STATE: CA ZIP: 92121 BUSINESS PHONE: (858) 922-0718 MAIL ADDRESS: STREET 1: 3013 SCIENCE PARK CITY: SAN DIEGO STATE: CA ZIP: 92121 D 1 primary_doc.xml X0708 D LIVE 0001728117 Gossamer Bio, Inc. 3013 SCIENCE PARK SAN DIEGO CA CALIFORNIA 92121 (858) 922-0718 DELAWARE None None Corporation true Faheem Hasnain 3013 Science Park Road San Diego CA CALIFORNIA 92121 Executive Officer Director Bryan Giraudo 3013 Science Park Road San Diego CA CALIFORNIA 92121 Executive Officer Christian Waage 3013 Science Park Road San Diego CA CALIFORNIA 92121 Executive Officer Richard Aranda, M.D. 3013 Science Park Road San Diego CA CALIFORNIA 92121 Executive Officer Caryn Peterson 3013 Science Park Road San Diego CA CALIFORNIA 92121 Executive Officer Kristina Burow c/o Gossamer Bio, Inc. 3013 Science Park Road San Diego CA CALIFORNIA 92121 Director Russell Cox c/o Gossamer Bio, Inc. 3013 Science Park Road San Diego CA CALIFORNIA 92121 Director Thomas Daniel, M.D. c/o Gossamer Bio, Inc. 3013 Science Park Road San Diego CA CALIFORNIA 92121 Director Renee Gala c/o Gossamer Bio, Inc. 3013 Science Park Road San Diego CA CALIFORNIA 92121 Director Sandra Milligan, M.D., J.D. c/o Gossamer Bio, Inc. 3013 Science Park Road San Diego CA CALIFORNIA 92121 Director Biotechnology Decline to Disclose 06b false 2023-07-24 false true true false 0 Leerink Partners LLC 39011 None None 53 State Street 40th Floor Boston MA MASSACHUSETTS 02109 All States false Piper Sandler & Co. 665 None None 800 Nicollet Mall Suite 900 Minneapolis MN MINNESOTA 55402 All States false H.C. Wainwright & Co., LLC 375 None None 430 Park Ave 4th Floor New York NY NEW YORK 10022 All States false Wedbush Securities Inc. 877 None None 1000 Wilshire Blvd, Suite 900 Attn: Compliance Los Angeles CA CALIFORNIA 90017 All States false 212102057 212102057 0 false 70 10482807 0 0 false Gossamer Bio, Inc. /s/ Bryan Giraudo Bryan Giraudo Chief Operating Officer and Chief Financial Officer 2023-08-07