NORTHWEST BIOTHERAPEUTICS INC — All Filings
791 total filings on record
Public companies registered with the SEC are required to file periodic reports, disclosures, and notices throughout the year. The most important are the 10-K (annual report), 10-Q (quarterly report), and 8-K (material event notice). Use the filters below to narrow by form type.
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5
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UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| 8-K | FORM 8-K | 0001104659-26-004146 | Jan 15, 2026 | — |
| 8-K | FORM 8-K | 0001104659-26-000243 | Jan 2, 2026 | Dec 29, 2025 |
| DEF 14A | FORM DEF 14A | 0001104659-25-116966 | Nov 28, 2025 | Dec 29, 2025 |
| EFFECT | — | 9999999995-25-003389 | Nov 25, 2025 | — |
| 424B5 | 424B5 | 0001104659-25-116045 | Nov 25, 2025 | — |
| 8-K | FORM 8-K | 0001104659-25-114627 | Nov 20, 2025 | Nov 14, 2025 |
| PRE 14A | FORM PRE 14A | 0001104659-25-114107 | Nov 19, 2025 | Dec 29, 2025 |
| 10-Q | 10-Q | 0001104659-25-112676 | Nov 14, 2025 | Sep 30, 2025 |
| 8-K | FORM 8-K | 0001104659-25-104812 | Oct 31, 2025 | Oct 27, 2025 |
| 8-K | FORM 8-K | 0001104659-25-104427 | Oct 30, 2025 | Oct 24, 2025 |
| 8-K | FORM 8-K | 0001104659-25-102049 | Oct 24, 2025 | Oct 23, 2025 |
| S-3 | FORM S-3 | 0001104659-25-101916 | Oct 24, 2025 | — |
| 8-K | FORM 8-K | 0001104659-25-099196 | Oct 14, 2025 | Oct 9, 2025 |
| 10-Q | 10-Q | 0001410578-25-001825 | Aug 14, 2025 | Jun 30, 2025 |
| 424B5 | 424B5 | 0001104659-25-064804 | Jul 1, 2025 | — |
| 10-Q | 10-Q | 0001410578-25-001333 | May 15, 2025 | Mar 31, 2025 |
| 10-K | 10-K | 0001410578-25-000598 | Mar 31, 2025 | Dec 31, 2024 |
| 424B5 | 424B5 | 0001104659-24-131746 | Dec 26, 2024 | — |
| 8-K | FORM 8-K | 0001104659-24-131723 | Dec 26, 2024 | Dec 19, 2024 |
| 10-Q | 10-Q | 0001410578-24-001879 | Nov 12, 2024 | Sep 30, 2024 |
| 8-K | FORM 8-K | 0001104659-24-113553 | Nov 1, 2024 | Oct 31, 2024 |
| 4 | OWNERSHIP DOCUMENT | 0001104659-24-096354 | Sep 3, 2024 | Aug 29, 2024 |
| 4 | OWNERSHIP DOCUMENT | 0001104659-24-088927 | Aug 13, 2024 | Aug 9, 2024 |
| 10-Q | 10-Q | 0001410578-24-001278 | Aug 9, 2024 | Jun 30, 2024 |
| 4 | OWNERSHIP DOCUMENT | 0001104659-24-087304 | Aug 8, 2024 | — |
| 8-K | FORM 8-K | 0001104659-24-085198 | Aug 2, 2024 | — |
| 4 | OWNERSHIP DOCUMENT | 0001104659-24-084069 | Jul 30, 2024 | Jul 26, 2024 |
| 8-K | FORM 8-K | 0001104659-24-077718 | Jul 3, 2024 | Jun 29, 2024 |
| DEFA14A | DEFA14A | 0001104659-24-074824 | Jun 25, 2024 | — |
| 8-K | FORM 8-K | 0001104659-24-068314 | Jun 4, 2024 | May 31, 2024 |
| DEF 14A | DEF 14A | 0001104659-24-067885 | Jun 3, 2024 | Jun 29, 2024 |
| PRE 14A | PRE 14A | 0001104659-24-064263 | May 22, 2024 | Jun 29, 2024 |
| 10-Q | 10-Q | 0001410578-24-000741 | May 10, 2024 | Mar 31, 2024 |
| 8-K | FORM 8-K | 0001104659-24-056424 | May 2, 2024 | Apr 26, 2024 |
| 10-K/A | FORM 10-K/A | 0001104659-24-054153 | Apr 29, 2024 | Dec 31, 2023 |
| 8-K | FORM 8-K | 0001104659-24-037901 | Mar 22, 2024 | Mar 18, 2024 |
| 8-K | FORM 8-K | 0001104659-24-034527 | Mar 14, 2024 | Mar 8, 2024 |
| 10-K | 10-K | 0001410578-24-000133 | Mar 5, 2024 | Dec 31, 2023 |
| NT 10-K | NT 10-K | 0001104659-24-030043 | Mar 1, 2024 | Dec 31, 2023 |
| 4 | OWNERSHIP DOCUMENT | 0001104659-23-122940 | Dec 1, 2023 | Nov 16, 2023 |
| 8-K | FORM 8-K | 0001104659-23-119165 | Nov 16, 2023 | Nov 10, 2023 |
| 10-Q | 10-Q | 0001410578-23-002304 | Nov 9, 2023 | Sep 30, 2023 |
| 10-Q | 10-Q | 0001410578-23-001633 | Aug 9, 2023 | Jun 30, 2023 |
| 10-Q | 10-Q | 0001410578-23-000976 | May 10, 2023 | Mar 31, 2023 |
| 4 | OWNERSHIP DOCUMENT | 0001104659-23-042303 | Apr 5, 2023 | Apr 3, 2023 |
| 4 | OWNERSHIP DOCUMENT | 0001104659-23-041927 | Apr 5, 2023 | Apr 4, 2023 |
| 8-K | FORM 8-K | 0001104659-23-030141 | Mar 8, 2023 | Mar 2, 2023 |
| 10-K | 10-K | 0001410578-23-000185 | Feb 28, 2023 | Dec 31, 2022 |
| 5 | OWNERSHIP DOCUMENT | 0001104659-23-011814 | Feb 7, 2023 | Dec 31, 2022 |
| 8-K | FORM 8-K | 0001104659-23-003846 | Jan 13, 2023 | Jan 9, 2023 |