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Atara Biotherapeutics, Inc. SEC filings and other documents

Explore the latest company documents and SEC filings from Atara Biotherapeutics, Inc., including Forms 10-K, 10-Q, 8-K, and other key disclosures. Evaluate financial performance and operational updates to make more informed decisions.

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Description

Reported date

Form

2025

Q2 2025

Aug 18, 2025

Quarterly report10-Q

Earnings release8-K

Q1 2025

May 15, 2025

Quarterly report10-Q

Earnings release8-K

2024

Q4 2024

Mar 07, 2025

Annual report10-K

Earnings release8-K

Q3 2024

Nov 12, 2024

Slides

Quarterly report10-Q

Earnings release8-K

Q2 2024

Aug 12, 2024

Quarterly report10-Q

Earnings release8-K

Goldman Sachs 45th Annual Global Healthcare Conference

Jun 12, 2024

Slides

Q1 2024

May 09, 2024

Quarterly report10-Q

Slides

Earnings release8-K

J.P. Morgan 42nd Annual Healthcare Conference 2024

Jan 11, 2024

Slides

2023

Q4 2023

Mar 28, 2024

Annual report10-K

Earnings release8-K

Q3 2023

Nov 01, 2023

Quarterly report10-Q

Earnings release8-K

Q2 2023

Aug 08, 2023

Quarterly report10-Q

Earnings release8-K

Q1 2023

May 08, 2023

Quarterly report10-Q

Earnings release8-K

JPMorgan Healthcare Conference

Jan 11, 2023

Slides

2022

Q4 2022

Feb 08, 2023

Annual report10-K

Earnings release8-K

Slides

Q3 2022

Nov 08, 2022

Quarterly report10-Q

Earnings release8-K

Slides

Q2 2022

Aug 08, 2022

Quarterly report10-Q

Earnings release8-K

Slides

Q1 2022

May 05, 2022

Quarterly report10-Q

Earnings release8-K

Slides

Atara Biotherapeutics EBV and MS Day Conference

Mar 22, 2022

Slides

Strategic Manufacturing Partnership Conference

Jan 27, 2022

Slides

2021

Q4 2021

Feb 28, 2022

Earnings release8-K

Annual report10-K

Q3 2021

Nov 04, 2021

Quarterly report10-Q

Earnings release8-K

Study Update

Oct 13, 2021

Slides

Collaboration

Oct 04, 2021

Slides

Q2 2021

Aug 09, 2021

Quarterly report10-Q

Slides

Earnings release8-K

Q1 2021

May 04, 2021

Quarterly report10-Q

Earnings release8-K

Regulatory Update

Jan 04, 2021

Press release

2020

Q4 2020

Mar 01, 2021

Slides

Earnings release8-K

Annual report10-K

Collaboration

Dec 07, 2020

Slides

Q3 2020

Nov 09, 2020

Quarterly report10-Q

Slides

Earnings release8-K

Study Update

Sep 11, 2020

Slides

Q2 2020

Aug 05, 2020

Quarterly report10-Q

Earnings release8-K

Study Update

May 26, 2020

Slides

Q1 2020

May 06, 2020

Quarterly report10-Q

Earnings release8-K

Slides

2019

Q4 2019

Feb 27, 2020

Earnings release8-K

Slides

Annual report10-K

Q3 2019

Nov 07, 2019

Quarterly report10-Q

Earnings release8-K

Q2 2019

Aug 08, 2019

Quarterly report10-Q

Earnings release8-K

Q1 2019

May 09, 2019

Quarterly report10-Q

Earnings release8-K

2018

Q4 2018

Feb 26, 2019

Earnings release8-K

Annual report10-K

Investor Update

Nov 29, 2018

Slides

Q3 2018

Nov 06, 2018

Quarterly report10-Q

Earnings release8-K

Q2 2018

Aug 01, 2018

Quarterly report10-Q

Earnings release8-K

Q1 2018

May 08, 2018

Quarterly report10-Q

Earnings release8-K

2017

Q4 2017

Feb 27, 2018

Annual report10-K

2016

Q4 2016

Mar 09, 2017

Annual report10-K

2015

Q4 2015

Mar 04, 2016

Annual report10-K

2014

Q4 2014

Feb 26, 2015

Annual report10-K