0001209191-18-050625.txt : 20180912 0001209191-18-050625.hdr.sgml : 20180912 20180912160732 ACCESSION NUMBER: 0001209191-18-050625 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20180910 FILED AS OF DATE: 20180912 DATE AS OF CHANGE: 20180912 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Mandell James CENTRAL INDEX KEY: 0001595896 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-35966 FILM NUMBER: 181066948 MAIL ADDRESS: STREET 1: GOODWIN PROCTER LLP STREET 2: 53 STATE STREET CITY: BOSTON STATE: MA ZIP: 02109 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: 60 BINNEY STREET CITY: CAMBRIDGE STATE: MA ZIP: 02142 BUSINESS PHONE: 339-499-9300 MAIL ADDRESS: STREET 1: 60 BINNEY STREET CITY: CAMBRIDGE STATE: MA ZIP: 02142 FORMER COMPANY: FORMER CONFORMED NAME: Genetix Pharmaceuticals Inc DATE OF NAME CHANGE: 20040616 4 1 doc4.xml FORM 4 SUBMISSION X0306 4 2018-09-10 0 0001293971 bluebird bio, Inc. BLUE 0001595896 Mandell James C/O BLUEBIRD BIO, INC. 60 BINNEY STREET CAMBRIDGE MA 02142 1 0 0 0 Common Stock 2018-09-10 4 S 0 432 150.0579 D 1568 D Common Stock 2018-09-10 4 S 0 501 151.2209 D 1067 D Common Stock 2018-09-10 4 S 0 67 152.0015 D 1000 D The sales reported in this Form 4 were effected pursuant to a 10b5-1 trading plan adopted by the reporting person on July 26, 2018. The range in prices for the transaction reported on this line was $150.00 to $150.125. The average weighted price was $150.0579. The reporting person will provide, upon request by the SEC, the issuer or security holder of the issuer, full information regarding the number of shares sold at each separate price. The range in prices for the transaction reported on this line was $151.10 to $151.70. The average weighted price was $151.2209. The reporting person will provide, upon request by the SEC, the issuer or security holder of the issuer, full information regarding the number of shares sold at each separate price. The range in prices for the transaction reported on this line was $152.00 to $152.05. The average weighted price was $152.0015. The reporting person will provide, upon request by the SEC, the issuer or security holder of the issuer, full information regarding the number of shares sold at each separate price. /s/ Jason F. Cole, Attorney-in-Fact 2018-09-12