EDGAR Filing Documents for 0001562180-24-008361

Form 4 - Statement of changes in beneficial ownership of securities:

SEC Accession No. 0001562180-24-008361

Filing Date

2024-12-12

Accepted

2024-12-12 16:01:23

Documents

Period of Report

2024-12-10

Document Format Files

Seq	Description	Document	Type	Size
1	PRIMARY DOCUMENT	primarydocument.html	4
1	PRIMARY DOCUMENT	primarydocument.xml	4	3451
2	POA	rcolvinpoa1.txt	EX-24	3260
	Complete submission text file	0001562180-24-008361.txt		8283

Mailing Address 455 GRAND UNION BOULEVARD SOMERVILLE MA 02145

Business Address 455 GRAND UNION BOULEVARD SOMERVILLE MA 02145 339-499-9300

bluebird bio, Inc. (Issuer) CIK: 0001293971 (see all company filings)

IRS No.: 000000000 | State of Incorp.: DE | Fiscal Year End: 1231
SIC: 2836 Biological Products, (No Diagnostic Substances)
(CF Office: 03 Life Sciences)

Mailing Address 455 GRAND UNION BOULEVARD C/O BLUEBIRD BIO, INC. SOMERVILLE MA 02145

Business Address

Colvin Richard A (Reporting) CIK: 0001944069 (see all company filings)

Type: 4 | Act: 34 | File No.: 001-35966 | Film No.: 241544771