0001920890-23-000002.txt : 20230307 0001920890-23-000002.hdr.sgml : 20230307 20230307103048 ACCESSION NUMBER: 0001920890-23-000002 CONFORMED SUBMISSION TYPE: D/A PUBLIC DOCUMENT COUNT: 1 ITEM INFORMATION: 06b FILED AS OF DATE: 20230307 DATE AS OF CHANGE: 20230307 EFFECTIVENESS DATE: 20230307 FILER: COMPANY DATA: COMPANY CONFORMED NAME: Transition Bio, Inc. CENTRAL INDEX KEY: 0001920890 IRS NUMBER: 000000000 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: D/A SEC ACT: 1933 Act SEC FILE NUMBER: 021-441050 FILM NUMBER: 23711451 BUSINESS ADDRESS: STREET 1: ONE MIFFLIN PLACE, SUITE 400 CITY: CAMBRIDGE STATE: MA ZIP: 02138 BUSINESS PHONE: 857-757-0348 MAIL ADDRESS: STREET 1: ONE MIFFLIN PLACE, SUITE 400 CITY: CAMBRIDGE STATE: MA ZIP: 02138 D/A 1 primary_doc.xml X0708 D/A LIVE 0001920890 Transition Bio, Inc. ONE MIFFLIN PLACE, SUITE 400 CAMBRIDGE MA MASSACHUSETTS 02138 857-757-0348 DELAWARE None None Corporation true 2020 Gregory L. Miller ONE MIFFLIN PLACE, SUITE 400 CAMBRIDGE MA MASSACHUSETTS 02138 Executive Officer Director Tuomas Knowles ONE MIFFLIN PLACE, SUITE 400 CAMBRIDGE MA MASSACHUSETTS 02138 Executive Officer Martin Kulander ONE MIFFLIN PLACE, SUITE 400 CAMBRIDGE MA MASSACHUSETTS 02138 Executive Officer George K. Martin ONE MIFFLIN PLACE, SUITE 400 CAMBRIDGE MA MASSACHUSETTS 02138 Director Samuel Cohen ONE MIFFLIN PLACE, SUITE 400 CAMBRIDGE MA MASSACHUSETTS 02138 Director Al Sandrock ONE MIFFLIN PLACE, SUITE 400 CAMBRIDGE MA MASSACHUSETTS 02138 Director Connor McDermott ONE MIFFLIN PLACE, SUITE 400 CAMBRIDGE MA MASSACHUSETTS 02138 Director Kathy Yi ONE MIFFLIN PLACE, SUITE 400 CAMBRIDGE MA MASSACHUSETTS 02138 Director Biotechnology Decline to Disclose 06b true 0001920890-22-000001 2022-03-24 false true false 0 50000000 39086000 10914000 Amount sold includes converted notes. false 22 0 0 0 false Transition Bio, Inc. Gregory Miller Gregory Miller Chief Executive Officer 2023-03-07