NEW YORK, NY / ACCESSWIRE / September 14, 2021 / Jakubowitz Law announces that securities fraud class action lawsuits have commenced on behalf of shareholders of the following publicly-traded companies who purchased shares within the class periods listed below. Shareholders interested in representing the class of wronged shareholders have until the lead plaintiff deadline to petition the court. Your ability to share in any recovery doesn't require that you serve as a lead plaintiff. For more details and to speak with our firm without cost or obligation, follow the links below.

AdaptHealth Corp. f/k/a DFB Healthcare Acquisitions Corp. (NASDAQ:AHCO)

CONTACT JAKUBOWITZ ABOUT AHCO:
https://claimyourloss.com/securities/adapthealth-corp-f-k-a-dfb-healthcare-acquisitions-corp-loss-submission-form/?id=19576&from=1

Class Period : November 11, 2019 - July 16, 2021

Lead Plaintiff Deadline : September 27, 2021

The filed complaint alleges that defendants made materially false and/or misleading statements and/or failed to disclose that: (i) AdaptHealth had misrepresented its organic growth trajectory by retroactively inflating past organic growth numbers without disclosing the changes, in violation of Securities and Exchange Commission regulations; (ii) accordingly, the Company had materially overstated its financial prospects; and (iii) as a result, the Company's public statements were materially false and misleading at all relevant times.

Sesen Bio, Inc. (NASDAQ:SESN)

CONTACT JAKUBOWITZ ABOUT SESN:
https://claimyourloss.com/securities/sesen-bio-inc-loss-submission-form/?id=19576&from=1

Class Period : December 21, 2020 - August 17, 2021

Lead Plaintiff Deadline : October 18, 2021

The filed complaint alleges that defendants made materially false and/or misleading statements and/or failed to disclose that: (1) Sesen Bio's clinical trial for its cancer treatment product, Vicineum, had more than 2,000 violations of trial protocol, including 215 classified as "major"; (2) three of Sesen Bio's clinical investigators were found guilty of "serious noncompliance," including "back-dating data"; (3) Sesen Bio had submitted the tainted data in connection with the Biologics License Application ("BLA") for Vicineum; (4) Sesen Bio's clinical trials showed that Vicineum leaked out into the body, leading to side effects including liver failure and liver toxicity, and increasing the risks for fatal, drug-induced liver injury; (5) as a result of the foregoing, the Company's BLA for Vicineum was not likely to be approved; (6) as a result of the foregoing, there was a reasonable likelihood that Sesen Bio would be required to conduct additional trials to support the efficacy and safety of Vicineum; and (7) as a result of the foregoing, Defendants' positive statements about the Company's business, operations, and prospects were materially misleading and/or lacked a reasonable basis.

Spectrum Pharmaceuticals, Inc. (NASDAQ:SPPI)

CONTACT JAKUBOWITZ ABOUT SPPI:
https://claimyourloss.com/securities/spectrum-pharmaceuticals-inc-loss-submission-form/?id=19576&from=1

Class Period : December 27, 2018 - August 5, 2021

Lead Plaintiff Deadline : November 1, 2021

The filed complaint alleges that defendants made materially false and/or misleading statements and/or failed to disclose that: (i) the manufacturing facility for ROLONTIS, an investigational granulocyte-colony stimulating factor analog, maintained deficient controls and/or procedures; (ii) the foregoing deficiencies decreased the likelihood that the Food and Drug Administration would approve the ROLONTIS biologics license application ("BLA") in its current form; (iii) Spectrum had therefore materially overstated the ROLONTIS BLA's approval prospects; and (iv) as a result, the Company's public statements were materially false and misleading at all relevant times.

Jakubowitz Law is vigorous in pursuit of justice for shareholders who have been the victim of securities fraud. Attorney advertising. Prior results do not guarantee similar outcomes.

CONTACT:
JAKUBOWITZ LAW
1140 Avenue of the Americas
9th Floor
New York, New York 10036
T: (212) 867-4490
F: (212) 537-5887

SOURCE: Jakubowitz Law