0001178937-23-000016.txt : 20230815 0001178937-23-000016.hdr.sgml : 20230815 20230815183235 ACCESSION NUMBER: 0001178937-23-000016 CONFORMED SUBMISSION TYPE: 144 PUBLIC DOCUMENT COUNT: 1 FILED AS OF DATE: 20230815 DATE AS OF CHANGE: 20230815 SUBJECT COMPANY: COMPANY DATA: COMPANY CONFORMED NAME: Disc Medicine, Inc. CENTRAL INDEX KEY: 0001816736 STANDARD INDUSTRIAL CLASSIFICATION: PHARMACEUTICAL PREPARATIONS [2834] IRS NUMBER: 851613057 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 144 SEC ACT: 1933 Act SEC FILE NUMBER: 001-39438 FILM NUMBER: 231176070 BUSINESS ADDRESS: STREET 1: 321 ARSENAL STREET, SUITE 101 CITY: WATERTOWN STATE: MA ZIP: 02472 BUSINESS PHONE: (617) 674-9274 MAIL ADDRESS: STREET 1: 321 ARSENAL STREET, SUITE 101 CITY: WATERTOWN STATE: MA ZIP: 02472 FORMER COMPANY: FORMER CONFORMED NAME: Gemini Therapeutics, Inc. /DE DATE OF NAME CHANGE: 20210209 FORMER COMPANY: FORMER CONFORMED NAME: FS Development Corp. DATE OF NAME CHANGE: 20200702 REPORTING-OWNER: COMPANY DATA: COMPANY CONFORMED NAME: Atlas Venture Opportunity Fund I, L.P. CENTRAL INDEX KEY: 0001759241 IRS NUMBER: 000000000 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 144 BUSINESS ADDRESS: STREET 1: 400 TECHNOLOGY SQUARE, 10TH FLOOR CITY: CAMBRIDGE STATE: MA ZIP: 02139 BUSINESS PHONE: 857-201-2700 MAIL ADDRESS: STREET 1: 400 TECHNOLOGY SQUARE, 10TH FLOOR CITY: CAMBRIDGE STATE: MA ZIP: 02139 144 1 primary_doc.xml 144 0001759241 XXXXXXXX LIVE 0001816736 Disc Medicine, Inc. 001-39438 321 ARSENAL STREET, SUITE 101 WATERTOWN MA 02472 (617) 674-9274 Atlas Venture Opportunity Fund I, L.P. 10% Stockholder Common Equity BTIG, LLC

600 Montgomery Street 6th Floor San Francisco CA 94111

72931 3821584.40 22877552 08/15/2023 Nasdaq Common Stock 08/21/2020 Private Placement Issuer N 72931 08/21/2020 Cash N Atlas Venture Fund X, LP

300 Technology Square 8th Floor Cambridge MA 02139

Common Stock 08/14/2023 175000 9203687.50 08/15/2023 /s/ Ommer Chohan