ATRA News

Pomerantz LLP Announces Commencement of Class Action Litigation Against Atara Biotherapeutics, Inc. – ATRA

ROSEN, TOP RANKED GLOBAL COUNSEL, Encourages Atara Biotherapeutics, Inc. Investors to Secure Counsel Before Important Deadline in Securities Class Action - ATRA

Deadline Alert: Atara Biotherapeutics, Inc. (ATRA) Shareholders Who Lost Money Urged To Contact Glancy Prongay Wolke & Rotter LLP About Securities Fraud Lawsuit

DEADLINE ALERT for LU, ATRA, and COTY: The Law Offices of Frank R. Cruz Reminds Investors of Class Actions on Behalf of Shareholders

Bronstein, Gewirtz & Grossman LLC Urges Atara Biotherapeutics, Inc. Investors to Act: Class Action Filed Alleging Investor Harm

ATRA SHAREHOLDER ALERT: Bronstein, Gewirtz and Grossman, LLC Announces that Atara Biotherapeutics, Inc. Investors with Substantial Losses Have Opportunity to Lead Class Action Lawsuit!

ROSEN, A LONGSTANDING LAW FIRM, Encourages Atara Biotherapeutics, Inc. Investors to Secure Counsel Before Important Deadline in Securities Class Action - ATRA

Pomerantz LLP Announces Securities Class Action Lawsuit Against Atara Biotherapeutics, Inc. – ATRA

Deadline Approaching: Atara Biotherapeutics, Inc. (ATRA) Shareholders Who Lost Money Urged To Contact Law Offices of Howard G. Smith

ATRA UPCOMING DEADLINE: Faruqi & Faruqi, LLP Reminds Atara Biotherapeutics (ATRA) Investors of Securities Class Action Deadline on May 22, 2026