0001562180-24-004113.txt : 20240516 0001562180-24-004113.hdr.sgml : 20240516 20240516184001 ACCESSION NUMBER: 0001562180-24-004113 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20240503 FILED AS OF DATE: 20240516 DATE AS OF CHANGE: 20240516 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Snow Jessica CENTRAL INDEX KEY: 0002009134 ORGANIZATION NAME: FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-40791 FILM NUMBER: 24957232 MAIL ADDRESS: STREET 1: C/O 2SEVENTY BIO, INC. STREET 2: 60 BINNEY STREET CITY: CAMBRIDGE STATE: MA ZIP: 02210 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: 2seventy bio, Inc. CENTRAL INDEX KEY: 0001860782 STANDARD INDUSTRIAL CLASSIFICATION: PHARMACEUTICAL PREPARATIONS [2834] ORGANIZATION NAME: 03 Life Sciences 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 X0508 4 2024-05-03 false 0001860782 2seventy bio, Inc. TSVT 0002009134 Snow Jessica 60 BINNEY STREET CAMBRIDGE MA 02142 false true false false See Remarks false Common Stock 2024-05-03 4 S false 15.00 4.91 D 56271.00 D Shares were sold to cover tax withholding obligations incurred in connection with the vesting of restricted stock units. Title: Senior Vice President of Quality and Enabling Functions /s/ Iya Kessler, Attorney-in-Fact 2024-05-16