0001562180-23-005350.txt : 20230620 0001562180-23-005350.hdr.sgml : 20230620 20230620163100 ACCESSION NUMBER: 0001562180-23-005350 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20230616 FILED AS OF DATE: 20230620 DATE AS OF CHANGE: 20230620 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Leschly Nick CENTRAL INDEX KEY: 0001578408 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-35966 FILM NUMBER: 231025629 MAIL ADDRESS: STREET 1: C/O BLUEBIRD BIO, INC. STREET 2: 840 MEMORIAL DRIVE CITY: CAMBRIDGE STATE: MA ZIP: 02139 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: bluebird bio, Inc. CENTRAL INDEX KEY: 0001293971 STANDARD INDUSTRIAL CLASSIFICATION: BIOLOGICAL PRODUCTS (NO DIAGNOSTIC SUBSTANCES) [2836] IRS NUMBER: 000000000 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 455 GRAND UNION BOULEVARD CITY: SOMERVILLE STATE: MA ZIP: 02145 BUSINESS PHONE: 339-499-9300 MAIL ADDRESS: STREET 1: 455 GRAND UNION BOULEVARD CITY: SOMERVILLE STATE: MA ZIP: 02145 FORMER COMPANY: FORMER CONFORMED NAME: Genetix Pharmaceuticals Inc DATE OF NAME CHANGE: 20040616 4 1 primarydocument.xml PRIMARY DOCUMENT X0407 4 2023-06-16 false 0001293971 bluebird bio, Inc. BLUE 0001578408 Leschly Nick C/O BLUEBIRD BIO, INC. 455 GRAND UNION BOULEVARD SOMERVILLE MA 02145 true false false false false Common Stock 2023-06-16 4 A false 10790.00 0.00 A 290939.00 D Common Stock 45699.00 I Nick Leschly 2001 Trust Common Stock 123000.00 I Nick Leschly Irrevocable GST Trust of 2019 Stock Option (right to buy) 3.81 2023-06-16 4 A false 21600.00 0.00 A 2033-06-16 Common Stock 21600.00 21600.00 D These restricted stock units for common stock vest 100% on the earlier of June 16, 2024 or the date of the next annual meeting of stockholders. This option vests 100% on the earlier of June 16, 2024 or the date of the next annual meeting of stockholders. /s/ Nick Leschly 2023-06-20