According to the Complaint, Allakos Inc. is a clinical stage biopharmaceutical company that focuses on developing therapeutic antibodies targeting allergic, inflammatory, and proliferative diseases. The Company is developing AK002 for the treatment of eosinophilic gastritis and eosinophilic gastroenteritis, urticaria, indolent systemic mastocytosis, and severe allergic conjunctivitis.

The Complaint alleges that Defendants throughout the Class Period made false and/or misleading statements and/or failed to disclose that: (1) The Company’s ENIGMA Trial for its flagship drug, AK002, was poorly designed; (2) Allakos cherrypicked timeframes and to engineer results for the ENIGMA trial; (3) Allakos used superficial endpoints in the ENIGMA Trial relative to FDA guidance; (4) Allakos misrepresented the number of adverse incidents that occurred during the ENIGMA Trial; (5) the ENIGMA Trial was not well-controlled; (6) Allakos failed to report key data from the ENIGMA Trial; and (7) as a result, Defendants’ statements about Allakos’ business, operations, and prospects were materially false and misleading and/or lacked a reasonable basis at all relevant times.