Atara Biotherapeutics

ATRA

Market cap $39.1M

THOUSAND OAKS, Calif.--(BUSINESS WIRE)--Atara Biotherapeutics, Inc. (Nasdaq: ATRA), a leader in T-cell immunotherapy, leveraging its novel allogeneic Epstein-Barr virus (EBV) T-cell platform to develop transformative therapies for patients with cancer and autoimmune diseases, today announced that the Company entered into an amendment (the Amendment) to the Purchase and Sale Agreement dated as of December 20, 2022 with a fund managed by HealthCare Royalty (“HCRx”). Under the terms of the Amendme.

NEW YORK, Feb. 12, 2026 /PRNewswire/ -- Pomerantz LLP is investigating claims on behalf of investors of Atara Biotherapeutics, Inc. ("Atara" or the "Company") (NASDAQ: ATRA). Such investors are advised to contact Danielle Peyton at newaction@pomlaw.com  or 646-581-9980, ext.

NEW YORK, Feb. 03, 2026 (GLOBE NEWSWIRE) -- Pomerantz LLP is investigating claims on behalf of investors of Atara Biotherapeutics, Inc. (“Atara” or the “Company”) (NASDAQ: ATRA).  Such investors are advised to contact Danielle Peyton at newaction@pomlaw.com  or 646-581-9980, ext. 7980.

NEW YORK, Jan. 29, 2026 /PRNewswire/ -- Pomerantz LLP is investigating claims on behalf of investors of Atara Biotherapeutics, Inc. ("Atara" or the "Company") (NASDAQ: ATRA).  Such investors are advised to contact Danielle Peyton at newaction@pomlaw.com  or 646-581-9980, ext.

NEW YORK, Jan. 27, 2026 (GLOBE NEWSWIRE) -- Pomerantz LLP is investigating claims on behalf of investors of Atara Biotherapeutics, Inc. (“Atara” or the “Company”) (NASDAQ: ATRA).  Such investors are advised to contact Danielle Peyton at newaction@pomlaw.com  or 646-581-9980, ext. 7980.

NEW YORK, Jan. 22, 2026 /PRNewswire/ -- Pomerantz LLP is investigating claims on behalf of investors of Atara Biotherapeutics, Inc. ("Atara" or the "Company") (NASDAQ: ATRA).  Such investors are advised to contact Danielle Peyton at newaction@pomlaw.com  or 646-581-9980, ext.

NEW YORK, Jan. 20, 2026 (GLOBE NEWSWIRE) -- Pomerantz LLP is investigating claims on behalf of investors of Atara Biotherapeutics, Inc. (“Atara” or the “Company”) (NASDAQ: ATRA). Such investors are advised to contact Danielle Peyton at  newaction@pomlaw.com  or 646-581-9980, ext. 7980.

THOUSAND OAKS, Calif.--(BUSINESS WIRE)--Atara Biotherapeutics, Inc. (Nasdaq: ATRA), a leader in T-cell immunotherapy, leveraging its novel allogeneic Epstein-Barr virus (EBV) T-cell platform to develop transformative therapies for patients with cancer and autoimmune diseases, today announced that the U.S. Food and Drug Administration (FDA) has issued a Complete Response Letter (CRL) for the EBVALLO™ (tabelecleucel) Biologics License Application (BLA) as monotherapy treatment for adult and pedia.

THOUSAND OAKS, Calif.--(BUSINESS WIRE)--Atara Biotherapeutics, Inc. (Nasdaq: ATRA), a leader in T-cell immunotherapy, leveraging its novel allogeneic Epstein-Barr virus (EBV) T-cell platform to develop transformative therapies for patients with cancer and autoimmune diseases, today reported financial results for the third quarter 2025 and business updates. Tabelecleucel (tab-cel® or Ebvallo™) for Post-Transplant Lymphoproliferative Disease (PTLD) The U.S. Food and Drug Administration (FDA) has.

Atara Biotherapeutics (ATRA) witnessed a jump in share price last session on above-average trading volume. The latest trend in earnings estimate revisions for the stock doesn't suggest further strength down the road.