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Form 144 - Report of proposed sale of securities:
SEC Accession No. 0001961863-24-000074
Filing Date
2024-03-01
Accepted
2024-03-01 17:08:29
Documents
1

Document Format Files

Seq Description Document Type Size
1 primary_doc.html 144  
1 primary_doc.xml 144 13950
  Complete submission text file 0001961863-24-000074.txt   15612
Mailing Address 1560 TRAPELO ROAD WALTHAM MA 02451
Business Address 1560 TRAPELO ROAD WALTHAM MA 02451 (781) 786-8230
Dyne Therapeutics, Inc. (Subject) CIK: 0001818794 (see all company filings)

IRS No.: 364883909 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 144 | Act: 33 | File No.: 001-39509 | Film No.: 24711435
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)

IRS No.: 872809161 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 144