0001562180-23-000901.txt : 20230203 0001562180-23-000901.hdr.sgml : 20230203 20230203160527 ACCESSION NUMBER: 0001562180-23-000901 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20230201 FILED AS OF DATE: 20230203 DATE AS OF CHANGE: 20230203 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Vittiglio Joseph CENTRAL INDEX KEY: 0001551776 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-35966 FILM NUMBER: 23585744 MAIL ADDRESS: STREET 1: C/O BLUEBIRD BIO, INC. STREET 2: 455 GRAND UNION BLVD CITY: SOMERVILLE STATE: MA ZIP: 02145 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: MA 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 X0306 4 2023-02-01 false 0001293971 bluebird bio, Inc. BLUE 0001551776 Vittiglio Joseph C/O BLUEBIRD BIO, INC. 455 GRAND UNION BOULEVARD SOMERVILLE MA 02145 false true false false Chief Business & Legal Officer Common Stock 2023-02-01 4 A false 50000.00 0.00 A 50000.00 D Stock Options (Right to buy) 6.38 2023-02-01 4 A false 100000.00 0.00 A 2033-02-01 Common Stock 100000.00 100000.00 D Restricted stock unit awards vest over a four-year period at the rate of 25% on 2/1/2024, 25% on 2/1/2025, 25% on 2/1/2026, and 25% on 2/1/2027. The stock option vests over a four-year period at the rate of 25% on 2/1/2024 and then in 36 equal monthly installments thereafter. /s/ Joseph Vittiglio 2023-02-03