Company · CIK 1656634
Gritstone bio, Inc.
| CIK | 1656634 (SEC EDGAR) |
|---|---|
| Industry (SIC) | 2836 — Biological Products, (No Diagnostic Substances) |
| Incorporated in | DE |
| Business address | CA |
| Listed | no ticker on SEC record today |
| First annual or quarterly report | 2018-11-14 |
Offerings
8 registrations| Registration | Label and status | First filed | Last event | Filings |
|---|---|---|---|---|
| 333-260292 | 2021-10-15 | 2025-03-31 | 4 | |
| 333-263455 | 2022-03-10 | 2025-03-31 | 6 | |
| 333-268524 | 2022-11-22 | 2025-03-31 | 3 | |
| 333-276242 | 2023-12-22 | 2025-03-31 | 3 | |
| 333-252564 | 2021-01-29 | 2021-01-29 | 1 | |
| 333-234211 | 2019-10-15 | 2019-11-15 | 3 | |
| 333-230980 | 2019-04-22 | 2019-04-25 | 3 | |
| 333-226976 | 2018-08-23 | 2018-10-01 | 5 |
Filings
30| Filed | Filing | Registration | Accession |
|---|---|---|---|
| 2025-03-31 | EFFECTDeclared effective | 333-276242 | 9999999995-25-000864 |
| 2025-03-31 | EFFECTDeclared effective | 333-268524 | 9999999995-25-000859 |
| 2025-03-31 | EFFECTDeclared effective | 333-263455 | 9999999995-25-000857 |
| 2025-03-31 | EFFECTDeclared effective | 333-260292 | 9999999995-25-000855 |
| 2024-04-02 | 424B5Shelf takedown | 333-263455 | 0001193125-24-084924 |
| 2024-04-01 | 424B5Shelf takedown | 333-263455 | 0001193125-24-083513 |
| 2023-12-29 | EFFECTDeclared effective | 333-276242 | 9999999995-24-000023 |
| 2023-12-22 | S-3Shelf registered | 333-276242 | 0001193125-23-302108 |
| 2022-12-01 | EFFECTDeclared effective | 333-268524 | 9999999995-22-003435 |
| 2022-11-22 | S-3Shelf registered | 333-268524 | 0001193125-22-291188 |
| 2022-05-09 | 424B5Shelf takedown | 333-263455 | 0001193125-22-145100 |
| 2022-05-06 | EFFECTDeclared effective | 333-263455 | 9999999995-22-001345 |
| 2022-03-10 | S-3Shelf registered | 333-263455 | 0001193125-22-072138 |
| 2021-10-29 | EFFECTDeclared effective | 333-260292 | 9999999995-21-004103 |
| 2021-10-29 | 424B5Shelf takedown | 333-260292 | 0001193125-21-313500 |
| 2021-10-15 | S-3Shelf registered | 333-260292 | 0001193125-21-300137 |
| 2021-01-29 | S-3ASRShelf registered | 333-252564 | 0001193125-21-022664 |
| 2019-11-15 | 424B5Shelf takedown | 333-234211 | 0001193125-19-293472 |
| 2019-11-08 | EFFECTDeclared effective | 333-234211 | 9999999995-19-002541 |
| 2019-10-15 | S-3Shelf registered | 333-234211 | 0001193125-19-267723 |
| 2019-04-25 | 424B4Final prospectus | 333-230980 | 0001193125-19-119628 |
| 2019-04-24 | EFFECTDeclared effective | 333-230980 | 9999999995-19-000819 |
| 2019-04-22 | S-1Registration filed | 333-230980 | 0001193125-19-113421 |
| 2018-12-28 | DRSDraft made public | 377-02444 | 0000950123-18-012543 |
| 2018-10-01 | 424B4Final prospectus | 333-226976 | 0001193125-18-288170 |
| 2018-09-27 | EFFECTDeclared effective | 333-226976 | 9999999995-18-002480 |
| 2018-09-21 | S-1/AAmendment | 333-226976 | 0001193125-18-280030 |
| 2018-09-17 | S-1/AAmendment | 333-226976 | 0001193125-18-274609 |
| 2018-08-23 | S-1Registration filed | 333-226976 | 0001193125-18-255669 |
| 2018-05-04 | DRSDraft made public | 377-02053 | 0000950123-18-004199 |