0001562180-22-004996.txt : 20220609 0001562180-22-004996.hdr.sgml : 20220609 20220609182036 ACCESSION NUMBER: 0001562180-22-004996 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20220608 FILED AS OF DATE: 20220609 DATE AS OF CHANGE: 20220609 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Maus Marcela V. CENTRAL INDEX KEY: 0001876710 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-40791 FILM NUMBER: 221007159 MAIL ADDRESS: STREET 1: 16 RICHMOND CIRCLE CITY: LEXINGTON STATE: MA ZIP: 02421 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: 2seventy bio, Inc. CENTRAL INDEX KEY: 0001860782 STANDARD INDUSTRIAL CLASSIFICATION: PHARMACEUTICAL PREPARATIONS [2834] IRS NUMBER: 863658454 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 60 BINNEY STREET CITY: CAMBRIDGE STATE: MA ZIP: 02210 BUSINESS PHONE: 339-499-9300 MAIL ADDRESS: STREET 1: 60 BINNEY STREET CITY: CAMBRIDGE STATE: MA ZIP: 02210 4 1 primarydocument.xml PRIMARY DOCUMENT X0306 4 2022-06-08 false 0001860782 2seventy bio, Inc. TSVT 0001876710 Maus Marcela V. 2SEVENTY BIO, INC. 60 BINNEY STREET CAMBRIDGE MA 02142 true false false false Common Stock 2022-06-08 4 A false 4200.00 0.00 A 7202.00 D Stock Option (right to buy) 13.51 2022-06-08 4 A false 14400.00 0.00 A 2032-06-08 Common Stock 14400.00 14400.00 D These restricted stock units vest 100% on the earlier of June 8, 2023 or the date of the next annual meeting of stockholder of 2seventy bio, Inc. This option vests 100% on the earlier of June 8, 2023 or the date of the next annual meeting of stockholders of 2seventy bio, Inc. /s/ Teresa Jurgensen, Attorney-in-Fact 2022-06-09