10-K
10-K filing
- Filing date
- 28 Mar 2024
- Reporting date
- 31 Dec 2023
- SEC evidence
- Open document Open filing
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Atara Biotherapeutics, Inc. SEC filing history
147 indexed filings. This is the filing history currently indexed by PortfolioSavvy, which may not include every SEC submission.
SEC filing history
Showing 76โ100 of 147 matching filings.
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25
Current page
4
4
4 filing
- Filing date
- 06 Mar 2024
- Reporting date
- 04 Mar 2024
- SEC evidence
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4
4 filing
- Filing date
- 06 Mar 2024
- Reporting date
- 04 Mar 2024
- SEC evidence
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4
4 filing
- Filing date
- 06 Mar 2024
- Reporting date
- 04 Mar 2024
- SEC evidence
- Open document Open filing
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4
4 filing
- Filing date
- 06 Mar 2024
- Reporting date
- 04 Mar 2024
- SEC evidence
- Open document Open filing
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4
4 filing
- Filing date
- 06 Mar 2024
- Reporting date
- 04 Mar 2024
- SEC evidence
- Open document Open filing
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4
4 filing
- Filing date
- 15 Nov 2023
- Reporting date
- 13 Nov 2023
- SEC evidence
- Open document Open filing
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4
4 filing
- Filing date
- 14 Nov 2023
- Reporting date
- 10 Nov 2023
- SEC evidence
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4
4 filing
- Filing date
- 14 Nov 2023
- Reporting date
- 10 Nov 2023
- SEC evidence
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4
4 filing
- Filing date
- 29 Jun 2023
- Reporting date
- 27 Jun 2023
- SEC evidence
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3
3 filing
- Filing date
- 09 Jun 2023
- Reporting date
- 01 Jun 2023
- SEC evidence
- Open document Open filing
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3
3 filing
- Filing date
- 09 Jun 2023
- Reporting date
- 01 Jun 2023
- SEC evidence
- Open document Open filing
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3
3 filing
- Filing date
- 09 Jun 2023
- Reporting date
- 01 Jun 2023
- SEC evidence
- Open document Open filing
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4
4 filing
- Filing date
- 02 Jun 2023
- Reporting date
- 31 May 2023
- SEC evidence
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4
4 filing
- Filing date
- 02 Jun 2023
- Reporting date
- 31 May 2023
- SEC evidence
- Open document Open filing
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4
4 filing
- Filing date
- 18 May 2023
- Reporting date
- 16 May 2023
- SEC evidence
- Open document Open filing
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4
4 filing
- Filing date
- 18 May 2023
- Reporting date
- 16 May 2023
- SEC evidence
- Open document Open filing
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4
4 filing
- Filing date
- 18 May 2023
- Reporting date
- 16 May 2023
- SEC evidence
- Open document Open filing
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4
4 filing
- Filing date
- 18 May 2023
- Reporting date
- 16 May 2023
- SEC evidence
- Open document Open filing
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3
3 filing
- Filing date
- 07 Apr 2023
- Reporting date
- 01 Apr 2023
- SEC evidence
- Open document Open filing
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4
4 filing
- Filing date
- 06 Mar 2023
- Reporting date
- 02 Mar 2023
- SEC evidence
- Open document Open filing
- Next action
- Verify source filing
4
4 filing
- Filing date
- 06 Mar 2023
- Reporting date
- 02 Mar 2023
- SEC evidence
- Open document Open filing
- Next action
- Verify source filing
4
4 filing
- Filing date
- 06 Mar 2023
- Reporting date
- 02 Mar 2023
- SEC evidence
- Open document Open filing
- Next action
- Verify source filing
4
4 filing
- Filing date
- 03 Mar 2023
- Reporting date
- 01 Mar 2023
- SEC evidence
- Open document Open filing
- Next action
- Verify source filing
4
4 filing
- Filing date
- 03 Mar 2023
- Reporting date
- 01 Mar 2023
- SEC evidence
- Open document Open filing
- Next action
- Verify source filing