ATRA Investor Alert: Shareholder Rights Law Firm Robbins LLP Reminds Investors of the Class Action Lawsuit Against Atara Biotherapeutics, Inc.

ATRA Investor Alert: Shareholder Rights Law Firm Robbins LLP Reminds Investors of the Class Action Lawsuit Against Atara Biotherapeutics, Inc. Accessibility StatementSkip Navigation What Now: You may be eligible to participate in the class action against Atara Biotherapeutics, Inc. Shareholders who wish to serve as lead plaintiff for the class must submit their papers to the court by May 22, 2026. The lead plaintiff is a representative party who acts on behalf of other class members in directing the litigat ...