AGENUS INC — 8-K Filings
385 8-K filings on record
This page lists all 8-K filings submitted to the SEC by AGENUS INC (AGEN), sorted by most recent first. Each row links to the full filing on EdgarLookup. AGENUS INC has filed 385 8-K documents with the SEC since 2013. To view all SEC filings by AGENUS INC, see the full filings list.
All
10-K
10-K/A
10-K405
10-Q
10-Q/A
144
3
4
4/A
424B1
424B3
424B4
424B5
425
5
8-A12G
8-K
8-K/A
ARS
CORRESP
CT ORDER
D
DEF 14A
DEFA14A
DEFR14A
EFFECT
NT 10-K
NT 10-Q
POS AM
POSASR
PRE 14A
RW
S-1
S-1/A
S-1MEF
S-3
S-3/A
S-3ASR
S-4
S-8
S-8 POS
SC 13D
SC 13D/A
SC 13G
SC 13G/A
SC TO-C
SC TO-I
SC TO-I/A
SCHEDULE 13D
SCHEDULE 13G/A
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| 8-K | 8-K | 0001193125-26-125170 | Mar 26, 2026 | Mar 24, 2026 |
| 8-K | 8-K | 0001193125-26-107288 | Mar 16, 2026 | — |
| 8-K | 8-K | 0001193125-26-014678 | Jan 16, 2026 | Jan 15, 2026 |
| 8-K | 8-K | 0001193125-26-012922 | Jan 14, 2026 | Jan 8, 2026 |
| 8-K | 8-K | 0001193125-26-007706 | Jan 8, 2026 | Jan 3, 2026 |
| 8-K | 8-K | 0001193125-25-273266 | Nov 10, 2025 | — |
| 8-K | 8-K | 0001193125-25-235819 | Oct 9, 2025 | Oct 8, 2025 |
| 8-K | 8-K | 0001193125-25-213574 | Sep 23, 2025 | Sep 17, 2025 |
| 8-K | 8-K | 0000950170-25-106235 | Aug 11, 2025 | — |
| 8-K | 8-K | 0000950170-25-088502 | Jun 20, 2025 | Jun 17, 2025 |
| 8-K | 8-K | 0000950170-25-081674 | Jun 4, 2025 | Jun 3, 2025 |
| 8-K | 8-K | 0000950170-25-068564 | May 12, 2025 | — |
| 8-K | 8-K | 0000950170-25-036829 | Mar 11, 2025 | — |
| 8-K | 8-K | 0000950170-25-027947 | Feb 26, 2025 | Feb 20, 2025 |
| 8-K | 8-K | 0000950170-25-017028 | Feb 10, 2025 | Feb 4, 2025 |
| 8-K | 8-K | 0000950170-24-133532 | Dec 5, 2024 | — |
| 8-K | 8-K | 0000950170-24-131263 | Nov 27, 2024 | Nov 26, 2024 |
| 8-K | 8-K | 0000950170-24-124543 | Nov 12, 2024 | — |
| 8-K | 8-K | 0000950170-24-121443 | Nov 5, 2024 | Oct 30, 2024 |
| 8-K | 8-K | 0001193125-24-197046 | Aug 8, 2024 | Aug 7, 2024 |
| 8-K | 8-K | 0000950170-24-089932 | Aug 2, 2024 | Jul 30, 2024 |
| 8-K | 8-K | 0000950170-24-074231 | Jun 17, 2024 | Jun 11, 2024 |
| 8-K | 8-K | 0000950170-24-073614 | Jun 14, 2024 | Jun 11, 2024 |
| 8-K | 8-K | 0000950170-24-066545 | May 30, 2024 | May 29, 2024 |
| 8-K | 8-K | 0000950170-24-053952 | May 7, 2024 | — |
| 8-K | 8-K | 0000950170-24-053949 | May 7, 2024 | May 6, 2024 |
| 8-K | 8-K | 0001193125-24-088492 | Apr 5, 2024 | Apr 3, 2024 |
| 8-K | 8-K | 0000950170-24-031148 | Mar 14, 2024 | — |
| 8-K | 8-K | 0000950170-24-015604 | Feb 15, 2024 | — |
| 8-K | 8-K | 0000950170-24-009147 | Jan 31, 2024 | Jan 30, 2024 |
| 8-K | 8-K | 0000950170-23-069051 | Dec 8, 2023 | Dec 4, 2023 |
| 8-K | AGENUS INC. 8-K | 0001157523-23-001659 | Nov 7, 2023 | — |
| 8-K | AGENUS INC. 8-K | 0001157523-23-001357 | Aug 23, 2023 | — |
| 8-K | AGENUS INC. 8-K | 0001157523-23-001274 | Aug 8, 2023 | — |
| 8-K | 8-K | 0001193125-23-167911 | Jun 15, 2023 | Jun 12, 2023 |
| 8-K | AGENUS INC. 8-K | 0001157523-23-000779 | May 9, 2023 | — |
| 8-K | 8-K | 0000950170-23-013950 | Apr 24, 2023 | — |
| 8-K | 8-K | 0001193125-23-084699 | Mar 30, 2023 | Mar 29, 2023 |
| 8-K | FORM 8-K | 0001171843-23-001657 | Mar 14, 2023 | — |
| 8-K | 8-K | 0000950170-22-027012 | Dec 23, 2022 | Dec 21, 2022 |
| 8-K | 8-K | 0000950170-22-025998 | Dec 2, 2022 | Nov 30, 2022 |
| 8-K | FORM 8-K | 0001171843-22-007211 | Nov 8, 2022 | — |
| 8-K | FORM 8-K | 0001171843-22-005503 | Aug 9, 2022 | — |
| 8-K | 8-K | 0001193125-22-213607 | Aug 5, 2022 | Aug 4, 2022 |
| 8-K | 8-K | 0001193125-22-173826 | Jun 14, 2022 | Jun 8, 2022 |
| 8-K | FORM 8-K | 0001171843-22-003483 | May 10, 2022 | — |
| 8-K | 8-K | 0001193125-22-085208 | Mar 25, 2022 | Mar 23, 2022 |
| 8-K | 8-K | 0001193125-22-059919 | Mar 1, 2022 | — |
| 8-K | 8-K | 0001193125-22-003643 | Jan 6, 2022 | Dec 31, 2021 |
| 8-K | FORM 8-K | 0001171843-21-007714 | Nov 9, 2021 | — |