0001973141-24-000403.txt : 20240808 0001973141-24-000403.hdr.sgml : 20240808 20240808163739 ACCESSION NUMBER: 0001973141-24-000403 CONFORMED SUBMISSION TYPE: 144 PUBLIC DOCUMENT COUNT: 1 FILED AS OF DATE: 20240808 DATE AS OF CHANGE: 20240808 SUBJECT COMPANY: COMPANY DATA: COMPANY CONFORMED NAME: Dyne Therapeutics, Inc. CENTRAL INDEX KEY: 0001818794 STANDARD INDUSTRIAL CLASSIFICATION: PHARMACEUTICAL PREPARATIONS [2834] ORGANIZATION NAME: 03 Life Sciences IRS NUMBER: 364883909 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 144 SEC ACT: 1933 Act SEC FILE NUMBER: 001-39509 FILM NUMBER: 241189104 BUSINESS ADDRESS: STREET 1: 1560 TRAPELO ROAD CITY: WALTHAM STATE: MA ZIP: 02451 BUSINESS PHONE: (781) 786-8230 MAIL ADDRESS: STREET 1: 1560 TRAPELO ROAD CITY: WALTHAM STATE: MA ZIP: 02451 REPORTING-OWNER: COMPANY DATA: COMPANY CONFORMED NAME: Forbion Capital Fund IV Cooperatief U.A. CENTRAL INDEX KEY: 0001823747 ORGANIZATION NAME: IRS NUMBER: 981445896 STATE OF INCORPORATION: P7 FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 144 BUSINESS ADDRESS: STREET 1: GOOIMEER 2-35 CITY: NAARDEN STATE: P7 ZIP: 1411 DC BUSINESS PHONE: 31 356993000 MAIL ADDRESS: STREET 1: GOOIMEER 2-35 CITY: NAARDEN STATE: P7 ZIP: 1411 DC 144 1 primary_doc.xml 144 0001823747 XXXXXXXX LIVE 0001818794 Dyne Therapeutics, Inc. 001-39509 1560 TRAPELO ROAD WALTHAM MA 02451 (781) 786-8230 Forbion Capital Fund IV Cooperatief U.A. Affiliate Common UBS Financial Services Inc.

1000 Harbor Boulevard 3rd Floor Weehawken NJ 07016

1025000 43706000.00 87382638 08/08/2024 NASDAQ Common 11/01/2018 Private Purchase Issuer N 1025000 11/01/2018 Cash Y 08/08/2024 04/09/2024 /s/ UBS Financial Services Inc, as attorney-in-fact for Forbion Capital Fund IV Cooperatief U.A.