FILINGS
| ATRA 0001604464 | |||
|---|---|---|---|
| Filing Date | Form Type | Description | Document |
| 2024-01-08 | 8-K | 8-K | View Document |
| 2024-01-03 | S-8 | S-8 | View Document |
| 2023-12-20 | 8-K | 8-K | View Document |
| 2023-12-07 | SC 13G/A | FILING ATARA BIOTHERAPEUTICS, INC. | View Document |
| 2023-11-21 | SC 13G | View Document | |
| 2023-11-20 | 4 | View Document | |
| 2023-11-20 | 4 | View Document | |
| 2023-11-20 | 4 | View Document | |
| 2023-11-20 | 4 | View Document | |
| 2023-11-20 | 4 | View Document | |
| 2023-11-20 | 4 | View Document | |
| 2023-11-17 | 424B3 | 424B3 | View Document |
| 2023-11-15 | 4 | View Document | |
| 2023-11-14 | 4 | View Document | |
| 2023-11-14 | 4 | View Document | |
| 2023-11-13 | EFFECT | View Document | |
| 2023-11-09 | 8-K | 8-K | View Document |
| 2023-11-08 | CORRESP | View Document | |
| 2023-11-06 | UPLOAD | View Document | |
| 2023-11-01 | S-3 | S-3 | View Document |
| 2023-11-01 | 8-K | 8-K | View Document |
| 2023-11-01 | 10-Q | 10-Q | View Document |
| 2023-11-01 | 8-K | 8-K | View Document |
| 2023-09-20 | 8-K | 8-K | View Document |
| 2023-08-18 | 4 | View Document | |
| 2023-08-18 | 4 | View Document | |
| 2023-08-18 | 4 | View Document | |
| 2023-08-18 | 4 | View Document | |
| 2023-08-18 | 4 | View Document | |
| 2023-08-18 | 4 | View Document | |
| 2023-08-08 | 10-Q | 10-Q | View Document |
| 2023-08-08 | 8-K | 8-K | View Document |
| 2023-06-29 | 4 | View Document | |
| 2023-06-09 | 3 | View Document | |
| 2023-06-09 | 3 | View Document | |
| 2023-06-09 | 3 | View Document | |
| 2023-06-09 | 8-K | 8-K | View Document |
| 2023-06-05 | 8-K | 8-K | View Document |
| 2023-06-02 | 4 | View Document | |
| 2023-06-02 | 4 | View Document | |
| 2023-06-02 | 4 | View Document | |
| 2023-06-02 | 4 | View Document | |
| 2023-06-02 | 4 | View Document | |
| 2023-06-02 | 4 | View Document | |
| 2023-06-02 | 4 | View Document | |
| 2023-05-18 | 4 | View Document | |
| 2023-05-18 | 4 | View Document | |
| 2023-05-18 | 4 | View Document | |
| 2023-05-18 | 4 | View Document | |
| 2023-05-12 | 8-K | 8-K | View Document |
| 2023-05-08 | 10-Q | 10-Q | View Document |
| 2023-05-08 | 8-K | 8-K | View Document |
| 2023-05-02 | UPLOAD | View Document | |
| 2023-04-21 | CORRESP | View Document | |
| 2023-04-07 | 3 | View Document | |
| 2023-04-07 | DEFA14A | DEFA14A | View Document |
| 2023-04-07 | DEF 14A | DEF 14A | View Document |
| 2023-03-31 | 8-K | 8-K | View Document |
| 2023-03-27 | UPLOAD | View Document | |
| 2023-03-24 | PRE 14A | PRE 14A | View Document |
| 2023-03-10 | 8-K | 8-K | View Document |
| 2023-03-06 | 4 | FORM 4 | View Document |
| 2023-03-06 | 4 | FORM 4 | View Document |
| 2023-03-06 | 4 | FORM 4 | View Document |
| 2023-03-06 | 4 | FORM 4 | View Document |
| 2023-03-03 | 4 | View Document | |
| 2023-03-03 | 4 | View Document | |
| 2023-03-03 | 4 | View Document | |
| 2023-03-03 | 4 | View Document | |
| 2023-02-14 | SC 13G/A | SC 13G/A | View Document |
| 2023-02-14 | SC 13G/A | SCHEDULE 13G/A, AMENDMENT #2 | View Document |
| 2023-02-14 | SC 13G/A | SC 13G/A | View Document |
| 2023-02-13 | EFFECT | View Document | |
| 2023-02-09 | 4 | FORM 4 | View Document |
| 2023-02-09 | SC 13G/A | SCHEDULE 13G/A | View Document |
| 2023-02-09 | SC 13G/A | View Document | |
| 2023-02-09 | POS AM | POS AM | View Document |
| 2023-02-09 | S-8 | S-8 | View Document |
| 2023-02-08 | 10-K | 10-K | View Document |
| 2023-02-08 | POSASR | POSASR | View Document |
| 2023-02-08 | 8-K | 8-K | View Document |
| 2023-02-08 | SC 13G | View Document | |
| 2023-02-07 | SC 13G | View Document | |
| 2023-02-03 | SC 13G | View Document | |
| 2023-01-24 | SC 13G/A | View Document | |
| 2023-01-18 | SC 13G/A | FILING ATARA BIOTHERAPEUTICS, INC. | View Document |
| 2023-01-06 | 8-K | 8-K | View Document |
| 2022-12-20 | 8-K | 8-K | View Document |
| 2022-12-19 | 8-K | 8-K | View Document |
| 2022-12-16 | 3 | FORM 3 | View Document |
| 2022-11-18 | 4 | View Document | |
| 2022-11-18 | 4 | View Document | |
| 2022-11-18 | 4 | View Document | |
| 2022-11-18 | 4 | View Document | |
| 2022-11-08 | 10-Q | 10-Q | View Document |
| 2022-11-08 | 8-K | 8-K | View Document |
| 2022-09-28 | 8-K | 8-K | View Document |
| 2022-09-27 | 8-K | 8-K | View Document |
| 2022-08-18 | 4 | FORM 4 | View Document |
| 2022-08-18 | 4 | FORM 4 | View Document |
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