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Nektar Therapeutics

Company NameNektar Therapeutics
Stock SymbolNKTR
Class PeriodFebruary 15, 2019 to August 08, 2019
Lead Plaintiff Motion DeadlineOctober 18, 2019

On August 8, 2019, after the market closed, the Company revealed that a manufacturing issue caused two batches of bempegaldesleukin to differ from the other 20 batches that were produced. Moreover, these batches resulted in variable clinical benefit than other batches used in the Company’s PIVOT-02 clinical trial.

On this news, the Company’s share price fell $8.65, or nearly 30%, to close at $20.92 per share on August 9, 2019, thereby injuring investors.

The complaint filed in this class action alleges that throughout the Class Period, Defendants made materially false and/or misleading statements, as well as failed to disclose material adverse facts about the Company’s business, operations, and prospects. Specifically, Defendants failed to disclose to investors: (1) that the Company did not comply with current good manufacturing practices; (2) that, as a result, batches of NKTR-214 were not produced consistently and differed meaningfully; (3) that clinical results from PIVOT-02 differed based on the batch of NKTR-214 used in the study; (4) that, as a result, the PIVOT-02 study did not produce statistically significant results to support a finding of clinical benefit; and (5) that, 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.

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