bluebird bio, Inc.

USDC – District of Massachusetts

march 26, 2024

CLASS PERIOD: April 24, 2023 – december 8, 2023

Join Investigation

Principle Contacts

Headshot: Jeffrey Capisi

Jeffrey P. Campisi

Laurence D. King

Kaplan Fox & Kilsheimer LLP Investigates bluebird bio, Inc. (NASDAQ: BLUE)

Kaplan Fox & Kilsheimer LLP is investigating potential claims on behalf of investors who purchased bluebird bio, Inc. (NASDAQ: BLUE) securities. Click Here to Join Investigation.

If you purchased bluebird bio, Inc. securities and would like to discuss this notice, your rights, or your interests please click here. You may also contact us by emailing or calling (212) 329-8571.

On March 26, 2024, before the opening of trading, bluebird bio disclosed its fourth quarter and 2023 annual results that stated, in part, that “[o]n March 26, 2024, bluebird announced that it will restate its consolidated financial statements for 2022, and for the first three quarters of both 2022 and 2023 in its Annual Report on Form 10-K for the year ended December 31, 2023 (the “2023 Form 10-K”). The restatements relate to the identification of embedded leases and the treatment of non-lease components contained in lease agreements with contract manufacturers. As a result, the Company anticipates recording an increase in lease assets and lease liabilities, as well as an increase in non-cash interest expense in each restated period. The Company does not expect the restatement to result in any impact on its cash position or revenue. bluebird anticipates filing its 2023 Form 10-K, inclusive of the restatement no later than April 16, 2024.”

After the opening of trading on March 26, 2024, bluebird bio, Inc. securities declined by as much as $0.21 per share, or by over 15%.


Kaplan Fox is a leading national law firm focusing on complex litigation with offices in New York, Oakland, Los Angeles, Chicago and New Jersey.  With over 50 years of experience in complex litigation, Kaplan Fox offers the professional experience and track record that clients demand.  Through prosecuting cases on the federal and state levels, Kaplan Fox has successfully shaped the law through winning many important decisions on behalf of our clients.  For more information about Kaplan Fox & Kilsheimer LLP, you may visit our website at

This press release may be considered Attorney Advertising in some jurisdictions under the applicable law and ethical rules.

If you have any questions about this notice, your rights, or your interests, please contact:

Jeffrey P. Campisi, Esq.
800 Third Avenue, 38th Floor
New York, New York 10022
(212) 329-8571

Laurence D. King, Esq.
1999 Harrison Street, Suite 1560
Oakland, California 94612
(415) 772-4704
Fax:  (415) 772-4707

Connect with Kaplan Fox.

Receive a complimentary case review now.