Checkpoint Therapeutics, Inc.

USDC – Southern District of New York

May 10, 2024

CLASS PERIOD: MArch 10, 2021 – December 15, 2023
LEAD PLAINTIFF DEADLINE: June 4, 2024

Principle Contacts

Pamela Mayer

PMayer@kaplanfox.com

Laurence D. King

LKing@kaplanfox.com

CHECKPOINT (NASDAQ: CKPT) INVESTOR ALERT: Kaplan Fox & Kilsheimer LLP Reminds Checkpoint Investors of a Class Action Lawsuit and June 4, 2024 Lead Plaintiff Deadline

Kaplan Fox & Kilsheimer LLP (www.kaplanfox.com) reminds investors that a complaint has been filed on behalf of purchasers or acquirers of Checkpoint Therapeutics, Inc. (“Checkpoint” or the “Company”) (NASDAQ: CKPT) securities between March 10, 2021 and December 15, 2023 (the “Class Period”).  Click Here to Join Investigation.

If you acquired Checkpoint securities during the Class Period and have suffered losses, you may click here to contact us. You may also contact Kaplan Fox by emailing pmayer@kaplanfox.com or by calling (646) 315-9003.

Deadline Reminder:  If you are a member of the proposed Class, you may move the court no later than June 4, 2024 to serve as a lead plaintiff for the purported class.  If you have losses, we encourage you to contact us to learn more about the lead plaintiff process.

On December 18, 2023, Checkpoint issued a press release disclosing that the U.S. Food and Drug Administration (“FDA”) had not approved the cosibelimab Biologics License Application (“BLA”), stating in relevant part that “the [FDA] has issued a complete response letter (‘CRL’) for the cosibelimab [BLA] for the treatment of patients with metastatic or locally advanced cutaneous squamous cell carcinoma (‘cSCC’) who are not candidates for curative surgery or radiation” and “[t]he CRL . . . cites findings that arose during a multi-sponsor inspection of Checkpoint’s third-party contract manufacturing organization as approvability issues to address in a resubmission.”

On this news, Checkpoint’s stock price fell $1.49 per share, or 44.88%, to close at $1.83 per share on December 18, 2023.

The complaint alleges, among other things, that the Company and its executives violated federal securities laws by making false and/or misleading statements and/or failing to disclose that: (i) Checkpoint had overstated its oversight of, and/or its establishment of adequate manufacturing standards and controls over, its third-party contract manufacturers; (ii) accordingly, there were one or more issues with the Company’s third-party contract manufacturing organization for cosibelimab; (iii) all of the foregoing reduced the likelihood that the FDA would approve the cosibelimab BLA in its present form; and (iv) as a result, the manufacturing, regulatory, and commercial prospects of cosibelimab were overstated.

WHY CONTACT KAPLAN FOX

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 securities 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 www.kaplanfox.com. 

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:

Pamela A. Mayer
KAPLAN FOX & KILSHEIMER LLP
800 Third Avenue, 38th Floor
New York, New York 10022
(646) 315-9003
E-mail: pmayer@kaplanfox.com

Laurence D. King
KAPLAN FOX & KILSHEIMER LLP
1999 Harrison Street, Suite 1560
Oakland, California 94612
(415) 772-4704
Fax:  (415) 772-4707
E-mail: lking@kaplanfox.com