Bronstein, Gewirtz & Grossman, LLC Reminds Spero Therapeutics, Inc. (SPRO) Shareholders of Class Action Deadline and Last Few Hours to Actively Participate

Attorney Advertising--Bronstein, Gewirtz & Grossman, LLC notifies investors that a class action lawsuit has been filed against Spero Therapeutics, Inc. (“Spero” or the “Company”) (NASDAQ: SPRO) and certain of its officers, on behalf of all persons and entities that purchased, or otherwise acquired Spero securities between October 28, 2021 and May 2, 2022, (the “Class Period”). Such investors are encouraged to join this case by visiting the firm’s site: www.bgandg.com/spro.

This class action seeks to recover damages against Defendants for alleged violations of the federal securities laws.

The complaint alleges that, throughout the Class Period, Defendants made materially false and misleading statements regarding the Company’s business, operations, and prospects. Specifically, Defendants made false and/or misleading statements and/or failed to disclose that: (1) the data submitted in support of the Tebipenem HBr NDA were insufficient to obtain FDA approval; (2) accordingly, it was unlikely that the FDA would approve the Tebipenem HBr NDA in its current form; (3) the foregoing would necessitate a significant workforce reduction and restructuring of Spero’s operations; and (4) as a result, the Company’s public statements were materially false and misleading at all relevant times.

A class action lawsuit has already been filed. If you wish to review a copy of the Complaint you can visit the firm’s site: www.bgandg.com/spro or you may contact Peretz Bronstein, Esq. or his Law Clerk and Client Relations Manager, Yael Nathanson of Bronstein, Gewirtz & Grossman, LLC at 212-697-6484. If you suffered a loss in Spero you have until July 25, 2022, to request that the Court appoint you as lead plaintiff. Your ability to share in any recovery doesn't require that you serve as a lead plaintiff.

Bronstein, Gewirtz & Grossman, LLC represents investors in securities fraud class actions and shareholder derivative suits. The firm has recovered hundreds of millions of dollars for investors nationwide. Attorney advertising. Prior results do not guarantee similar outcomes.

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