Atara Biotherapeutics

The latest news about Atara Biotherapeutics: headlines, AI summaries and the full story from every source.

• Pomerantz Law Firm Files Class Action Against Atara Biotherapeutics and Officers PR Newswire · May 1, 2026, 00:55 UTC
• Class Action Lawsuit Filed Against Atara Biotherapeutics and Certain Officers PR Newswire · April 16, 2026, 14:00 UTC