Form 144 - Report of proposed sale of securities:
SEC Accession No. 0001178937-25-000097
Filing Date
2025-12-15
Accepted
2025-12-15 18:56:35
Documents
1

Document Format Files

Seq Description Document Type Size
1 primary_doc.html 144  
1 primary_doc.xml 144 10921
  Complete submission text file 0001178937-25-000097.txt   12766
Mailing Address 321 ARSENAL STREET, SUITE 101 WATERTOWN MA 02472
Business Address 321 ARSENAL STREET, SUITE 101 WATERTOWN MA 02472 (617) 674-9274
Disc Medicine, Inc. (Subject) CIK: 0001816736 (see all company filings)

EIN.: 851612845 | Fiscal Year End: 1231
Type: 144 | Act: 33 | File No.: 001-39438 | Film No.: 251572937
SIC: 2834 Pharmaceutical Preparations
(CF Office: 03 Life Sciences)

Mailing Address 300 TECHNOLOGY SQUARE 8TH FLOOR CAMBRIDGE MA 02139
Business Address 300 TECHNOLOGY SQUARE 8TH FLOOR CAMBRIDGE MA 02139 857-201-2700
Atlas Venture Opportunity Fund II, L.P. (Reporting) CIK: 0001885327 (see all company filings)

EIN.: 872809161 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 144