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Year archive

Atara Biotherapeutics, Inc. — 2022 filings

All 63 regulatory filings released by Atara Biotherapeutics, Inc. (ATRA) in 2022, sourced directly from the official regulator.

63 Filings
2022 Period
2022 filings (63)
Filing Released Lang
8-K
Regulatory Filings
2022-12-20 English
8-K
Regulatory Filings
2022-12-19 English
Director's Dealing
2022-12-16 English
Director's Dealing
2022-11-19 English
Director's Dealing
2022-11-19 English
Director's Dealing
2022-11-19 English
Director's Dealing
2022-11-19 English
Interim / Quarterly Report Q3 2022
2022-11-08 English
8-K
Regulatory Filings
2022-11-08 English
8-K
Regulatory Filings
2022-09-28 English
8-K
Regulatory Filings
2022-09-27 English
Director's Dealing
2022-08-19 English
Director's Dealing
2022-08-19 English
Director's Dealing
2022-08-19 English
Director's Dealing
2022-08-19 English
Interim / Quarterly Report Q2 2022
2022-08-08 English
8-K
Regulatory Filings
2022-08-08 English
S-8
Regulatory Filings
2022-07-22 English
Director's Dealing
2022-06-29 English
Director's Dealing
2022-06-27 English
Director's Dealing
2022-06-27 English
Director's Dealing
2022-06-27 English
Director's Dealing
2022-06-27 English
Director's Dealing
2022-06-27 English
Director's Dealing
2022-06-27 English
Director's Dealing
2022-06-27 English
Director's Dealing
2022-06-27 English
Director's Dealing
2022-06-27 English
8-K
Regulatory Filings
2022-06-24 English
Director's Dealing
2022-06-10 English
Director's Dealing
2022-05-19 English
Director's Dealing
2022-05-19 English
Director's Dealing
2022-05-19 English
Director's Dealing
2022-05-19 English
8-K
Regulatory Filings
2022-05-19 English
Interim / Quarterly Report Q1 2022
2022-05-05 English
8-K
Regulatory Filings
2022-05-05 English
Regulatory Filings
2022-04-27 English
Proxy Solicitation & Information Statement
2022-04-27 English
8-K
Regulatory Filings
2022-04-04 English
Major Shareholding Notification
2022-03-11 English
Director's Dealing
2022-03-04 English
Director's Dealing
2022-03-04 English
Director's Dealing
2022-03-04 English
Director's Dealing
2022-03-04 English
Director's Dealing
2022-03-04 English
Regulatory Filings
2022-02-28 English
Annual Report FY 2021
2022-02-28 English
8-K
Regulatory Filings
2022-02-28 English
8-K
Regulatory Filings
2022-02-18 English
Major Shareholding Notification
2022-02-15 English
Director's Dealing
2022-02-14 English
Major Shareholding Notification
2022-02-14 English
Major Shareholding Notification
2022-02-14 English
Major Shareholding Notification
2022-02-09 English
Director's Dealing
2022-02-09 English
Major Shareholding Notification
2022-02-09 English
Major Shareholding Notification
2022-02-09 English
Major Shareholding Notification
2022-02-03 English
8-K
Regulatory Filings
2022-01-26 English
8-K
Regulatory Filings
2022-01-10 English
Major Shareholding Notification
2022-01-07 English
Director's Dealing
2022-01-05 English