Company · CIK 1671584
Aptevo Therapeutics Inc.
| CIK | 1671584 (SEC EDGAR) |
|---|---|
| Industry (SIC) | 2834 — Pharmaceutical Preparations |
| Incorporated in | DE |
| Business address | WA |
| Listed | APVO (Nasdaq) |
| First annual or quarterly report | 2016-08-25 |
Offerings
19 registrations| Registration | Label and status | First filed | Last event | Filings |
|---|---|---|---|---|
| 333-298483 | 2026-08-21 | 2026-09-03 | 3 | |
| 333-293010 | 2026-01-28 | 2026-01-30 | 3 | |
| 333-290663 | 2025-10-01 | 2025-11-25 | 3 | |
| 333-288959 | 2025-07-25 | 2025-08-08 | 3 | |
| 333-284969 | 2025-02-14 | 2025-06-20 | 8 | |
| 333-288061 | 2025-06-16 | 2025-06-20 | 3 | |
| 333-287244 | 2025-05-13 | 2025-05-22 | 2 | |
| 333-285476 | 2025-03-03 | 2025-05-13 | 6 | |
| 333-286952 | 2025-05-02 | 2025-05-13 | 2 | |
| 333-283983 | 2024-12-20 | 2025-01-02 | 2 | |
| 333-281892 | 2024-08-30 | 2024-09-17 | 3 | |
| 333-280226 | 2024-06-14 | 2024-06-28 | 4 | |
| 333-278103 | 2024-03-20 | 2024-04-12 | 5 | |
| 333-275710 | 2023-11-22 | 2023-11-30 | 2 | |
| 333-273067 | 2023-06-30 | 2023-08-03 | 5 | |
| 333-251318 | 2020-12-14 | 2022-03-29 | 5 | |
| 333-258758 | 2021-08-12 | 2021-08-19 | 2 | |
| 333-221499 | 2017-11-13 | 2019-08-12 | 5 | |
| 333-229115 | 2019-01-02 | 2019-02-13 | 3 |
Filings
70| Filed | Filing | Registration | Accession |
|---|---|---|---|
| 2026-09-03 | 424B4Final prospectus | 333-298483 | 0001193125-26-381149 |
| 2026-09-02 | EFFECTDeclared effective | 333-298483 | 9999999995-26-002871 |
| 2026-08-21 | S-1Registration filed | 333-298483 | 0001193125-26-361103 |
| 2026-01-30 | EFFECTDeclared effective | 333-293010 | 9999999995-26-000430 |
| 2026-01-30 | 424B4Final prospectus | 333-293010 | 0001193125-26-032011 |
| 2026-01-28 | S-1Registration filed | 333-293010 | 0001193125-26-027200 |
| 2025-11-25 | EFFECTDeclared effective | 333-290663 | 9999999995-25-003381 |
| 2025-11-25 | 424B4Final prospectus | 333-290663 | 0001193125-25-297513 |
| 2025-10-01 | S-1Registration filed | 333-290663 | 0001193125-25-226825 |
| 2025-08-08 | 424B4Final prospectus | 333-288959 | 0000950170-25-105823 |
| 2025-08-01 | EFFECTDeclared effective | 333-288959 | 9999999995-25-002457 |
| 2025-07-25 | S-1Registration filed | 333-288959 | 0000950170-25-098788 |
| 2025-06-20 | 424B5Shelf takedown | 333-284969 | 0000950170-25-088588 |
| 2025-06-20 | 424B4Final prospectus | 333-288061 | 0000950170-25-088195 |
| 2025-06-18 | EFFECTDeclared effective | 333-288061 | 9999999995-25-001965 |
| 2025-06-16 | S-1Registration filed | 333-288061 | 0000950170-25-086548 |
| 2025-05-30 | DRSDraft made public | 377-08065 | 0000950123-25-005937 |
| 2025-05-22 | EFFECTDeclared effective | 333-287244 | 9999999995-25-001715 |
| 2025-05-22 | 424B5Shelf takedown | 333-284969 | 0000950170-25-076336 |
| 2025-05-13 | S-1Registration filed | 333-287244 | 0000950170-25-070551 |
| 2025-05-13 | RWWithdrawn | 333-286952 | 0000950170-25-069821 |
| 2025-05-13 | RWWithdrawn | 333-285476 | 0000950170-25-069820 |
| 2025-05-02 | S-3Shelf registered | 333-286952 | 0000950170-25-062910 |
| 2025-04-29 | 424B5Shelf takedown | 333-284969 | 0000950170-25-060303 |
| 2025-04-28 | 424B4Final prospectus | 333-284969 | 0000950170-25-058974 |
| 2025-04-22 | 424B4Final prospectus | 333-284969 | 0000950170-25-056475 |
| 2025-04-04 | 424B4Final prospectus | 333-284969 | 0000950170-25-050924 |
| 2025-04-01 | S-1/AAmendment | 333-285476 | 0000950170-25-048016 |
| 2025-03-27 | S-1/AAmendment | 333-285476 | 0000950170-25-046199 |
| 2025-03-27 | S-1/AAmendment | 333-285476 | 0000950170-25-045728 |
| 2025-03-25 | S-1/AAmendment | 333-285476 | 0000950170-25-044078 |
| 2025-03-03 | S-1Registration filed | 333-285476 | 0000950170-25-030286 |
| 2025-02-26 | EFFECTDeclared effective | 333-284969 | 9999999995-25-000537 |
| 2025-02-14 | S-3Shelf registered | 333-284969 | 0000950170-25-021191 |
| 2025-01-02 | EFFECTDeclared effective | 333-283983 | 9999999995-25-000028 |
| 2024-12-20 | S-3Shelf registered | 333-283983 | 0000950170-24-139087 |
| 2024-09-17 | 424B4Final prospectus | 333-281892 | 0000950170-24-107412 |
| 2024-09-16 | EFFECTDeclared effective | 333-281892 | 9999999995-24-002853 |
| 2024-08-30 | S-1Registration filed | 333-281892 | 0000950170-24-102458 |
| 2024-06-28 | EFFECTDeclared effective | 333-280226 | 9999999995-24-002018 |
| 2024-06-28 | 424B4Final prospectus | 333-280226 | 0000950170-24-079124 |
| 2024-06-26 | S-1/AAmendment | 333-280226 | 0000950170-24-077621 |
| 2024-06-14 | S-1Registration filed | 333-280226 | 0000950170-24-073737 |
| 2024-04-12 | 424B4Final prospectus | 333-278103 | 0000950170-24-044148 |
| 2024-04-10 | EFFECTDeclared effective | 333-278103 | 9999999995-24-000919 |
| 2024-04-09 | S-1/AAmendment | 333-278103 | 0000950170-24-043059 |
| 2024-03-29 | S-1/AAmendment | 333-278103 | 0000950170-24-038743 |
| 2024-03-20 | S-1Registration filed | 333-278103 | 0000950170-24-034178 |
| 2023-11-30 | EFFECTDeclared effective | 333-275710 | 9999999995-23-003508 |
| 2023-11-22 | S-3Shelf registered | 333-275710 | 0000950170-23-065871 |
| 2023-08-03 | 424B4Final prospectus | 333-273067 | 0000950170-23-038144 |
| 2023-08-01 | EFFECTDeclared effective | 333-273067 | 9999999995-23-002244 |
| 2023-08-01 | S-1/AAmendment | 333-273067 | 0000950170-23-036437 |
| 2023-07-14 | S-1/AAmendment | 333-273067 | 0000950170-23-033000 |
| 2023-06-30 | S-1Registration filed | 333-273067 | 0000950170-23-031113 |
| 2022-03-29 | 424B5Shelf takedown | 333-251318 | 0001564590-22-012065 |
| 2022-03-24 | 424B5Shelf takedown | 333-251318 | 0001564590-22-011578 |
| 2022-02-18 | 424B5Shelf takedown | 333-251318 | 0001564590-22-005705 |
| 2021-08-19 | EFFECTDeclared effective | 333-258758 | 9999999995-21-003255 |
| 2021-08-12 | S-3Shelf registered | 333-258758 | 0001564590-21-044029 |
| 2020-12-18 | EFFECTDeclared effective | 333-251318 | 9999999995-20-003589 |
| 2020-12-14 | S-3Shelf registered | 333-251318 | 0001564590-20-056952 |
| 2019-08-12 | 424B5Shelf takedown | 333-221499 | 0001193125-19-218511 |
| 2019-03-08 | 424B5Shelf takedown | 333-221499 | 0001193125-19-067852 |
| 2019-03-06 | 424B5Shelf takedown | 333-221499 | 0001193125-19-065760 |
| 2019-02-13 | EFFECTDeclared effective | 333-229115 | 9999999995-19-000218 |
| 2019-02-13 | 424B5Shelf takedown | 333-229115 | 0001193125-19-038218 |
| 2019-01-02 | S-3Shelf registered | 333-229115 | 0001193125-19-000762 |
| 2017-12-15 | EFFECTDeclared effective | 333-221499 | 9999999995-17-003237 |
| 2017-11-13 | S-3Shelf registered | 333-221499 | 0000950123-17-010055 |