| Form type | Sec Links | Description | Filing date | Reporting date |
|---|---|---|---|---|
| 8-K | Report | Data | 8-K | Nov 12, 2024 | Nov 12, 2024 |
| 8-K/A | Report | Data | 8-K/A | Nov 8, 2024 | Aug 8, 2024 |
| 8-K | Report | Data | 8-K | Nov 5, 2024 | Oct 30, 2024 |
| 8-K | Report | Data | 8-K | Aug 8, 2024 | Aug 7, 2024 |
| 8-K | Report | Data | 8-K | Aug 2, 2024 | Jul 30, 2024 |
| 8-K | Report | Data | 8-K | Jun 17, 2024 | Jun 11, 2024 |
| 8-K | Report | Data | 8-K | Jun 14, 2024 | Jun 11, 2024 |
| 8-K | Report | Data | 8-K | May 30, 2024 | May 29, 2024 |
| 8-K | Report | Data | 8-K | May 7, 2024 | May 7, 2024 |
| 8-K | Report | Data | 8-K | May 7, 2024 | May 6, 2024 |
| 8-K | Report | Data | 8-K | Apr 5, 2024 | Apr 3, 2024 |
| 8-K | Report | Data | 8-K | Mar 14, 2024 | Mar 14, 2024 |
| 8-K | Report | Data | 8-K | Feb 15, 2024 | Feb 15, 2024 |
| 8-K | Report | Data | 8-K | Jan 31, 2024 | Jan 30, 2024 |
| 8-K | Report | Data | 8-K | Dec 8, 2023 | Dec 4, 2023 |
| 8-K | Report | Data | AGENUS INC. 8-K | Nov 7, 2023 | Nov 7, 2023 |
| 8-K | Report | Data | AGENUS INC. 8-K | Aug 23, 2023 | Aug 23, 2023 |
| 8-K | Report | Data | AGENUS INC. 8-K | Aug 8, 2023 | Aug 8, 2023 |
| 8-K | Report | Data | 8-K | Jun 15, 2023 | Jun 12, 2023 |
| 8-K | Report | Data | AGENUS INC. 8-K | May 9, 2023 | May 9, 2023 |
| 8-K | Report | Data | 8-K | Apr 24, 2023 | Apr 24, 2023 |
| 8-K | Report | Data | 8-K | Mar 30, 2023 | Mar 29, 2023 |
| 8-K | Report | Data | FORM 8-K | Mar 14, 2023 | Mar 14, 2023 |
| 8-K | Report | Data | 8-K | Dec 23, 2022 | Dec 21, 2022 |
| 8-K | Report | Data | 8-K | Dec 2, 2022 | Nov 30, 2022 |
| 8-K | Report | Data | FORM 8-K | Nov 8, 2022 | Nov 8, 2022 |
| 8-K | Report | Data | FORM 8-K | Aug 9, 2022 | Aug 9, 2022 |
| 8-K | Report | Data | 8-K | Aug 5, 2022 | Aug 4, 2022 |
| 8-K | Report | Data | 8-K | Jun 14, 2022 | Jun 8, 2022 |
| 8-K | Report | Data | FORM 8-K | May 10, 2022 | May 10, 2022 |
| 8-K | Report | Data | 8-K | Mar 25, 2022 | Mar 23, 2022 |
| 8-K | Report | Data | 8-K | Mar 1, 2022 | Mar 1, 2022 |
| 8-K | Report | Data | 8-K | Jan 6, 2022 | Dec 31, 2021 |
| 8-K | Report | Data | FORM 8-K | Nov 9, 2021 | Nov 9, 2021 |
| 8-K | Report | Data | 8-K | Oct 22, 2021 | Oct 22, 2021 |
| 8-K | Report | Data | FORM 8-K | Aug 9, 2021 | Aug 9, 2021 |
| 8-K | Report | Data | 8-K | Jul 26, 2021 | Jul 20, 2021 |
| 8-K | Report | Data | 8-K | Jun 16, 2021 | Jun 15, 2021 |
| 8-K | Report | Data | 8-K | May 18, 2021 | May 17, 2021 |
| 8-K | Report | Data | FORM 8-K | May 6, 2021 | May 6, 2021 |
| 8-K | Report | Data | 8-K | Apr 6, 2021 | Apr 5, 2021 |
| 8-K | Report | Data | FORM 8-K | Mar 15, 2021 | Mar 15, 2021 |
| 8-K | Report | Data | 8-K | Jan 14, 2021 | Jan 12, 2021 |
| 8-K | Report | Data | 8-K | Nov 25, 2020 | Nov 25, 2020 |
| 8-K | Report | Data | FORM 8-K | Oct 29, 2020 | Oct 29, 2020 |
| 8-K | Report | Data | 8-K | Oct 13, 2020 | Oct 8, 2020 |
| 8-K | Report | Data | 8-K | Aug 31, 2020 | Aug 27, 2020 |
| 8-K | Report | 8-K | Aug 10, 2020 | Aug 6, 2020 |
| 8-K | Report | 8-K | Jul 28, 2020 | Jul 27, 2020 |
| 8-K | Report | 8-K | Jun 22, 2020 | Jun 16, 2020 |
| 8-K | Report | 8-K | Jun 22, 2020 | Jun 20, 2020 |
| 8-K | Report | 8-K | May 7, 2020 | May 7, 2020 |
| 8-K | Report | 8-K | Mar 30, 2020 | Mar 30, 2020 |
| 8-K | Report | 8-K | Mar 12, 2020 | Mar 12, 2020 |
| 8-K | Report | 8-K | Feb 24, 2020 | Feb 18, 2020 |
| 8-K | Report | 8-K | Jan 9, 2020 | Dec 24, 2019 |
| 8-K | Report | 8-K | Nov 29, 2019 | Nov 25, 2019 |
| 8-K | Report | FORM 8-K | Nov 4, 2019 | Nov 4, 2019 |
| 8-K | Report | 8-K | Aug 8, 2019 | Aug 8, 2019 |
| 8-K | Report | 8-K | Aug 2, 2019 | Jul 30, 2019 |
| 8-K | Report | 8-K | Jun 24, 2019 | Jun 19, 2019 |
| 8-K | Report | FORM 8-K | May 9, 2019 | May 9, 2019 |
| 8-K | Report | FORM 8-K | Mar 14, 2019 | Mar 14, 2019 |
| 8-K | Report | 8-K | Feb 21, 2019 | Feb 21, 2019 |
| 8-K | Report | FORM 8-K | Jan 24, 2019 | Jan 23, 2019 |
| 8-K | Report | 8-K | Dec 20, 2018 | Dec 19, 2018 |
| 8-K | Report | 8-K | Nov 13, 2018 | Nov 7, 2018 |
| 8-K | Report | 8-K | Nov 6, 2018 | Nov 6, 2018 |
| 8-K | Report | 8-K | Oct 11, 2018 | Oct 10, 2018 |
| 8-K | Report | 8-K | Sep 21, 2018 | Sep 20, 2018 |
| 8-K | Report | 8-K | Aug 9, 2018 | Aug 9, 2018 |
| 8-K | Report | FORM 8-K | Jul 12, 2018 | Jul 10, 2018 |
| 8-K | Report | FORM 8-K | Jun 22, 2018 | Jun 20, 2018 |
| 8-K | Report | 8-K | May 11, 2018 | May 11, 2018 |
| 8-K | Report | FORM 8-K | May 8, 2018 | May 7, 2018 |
| 8-K | Report | FORM 8-K | May 7, 2018 | May 7, 2018 |
| 8-K | Report | FORM 8-K | Mar 15, 2018 | Mar 15, 2018 |
| 8-K | Report | FORM 8-K | Jan 22, 2018 | Jan 19, 2018 |
| 8-K | Report | 8-K | Jan 8, 2018 | Jan 6, 2018 |
| 8-K | Report | 8-K | Dec 22, 2017 | Dec 19, 2017 |
| 8-K | Report | FORM 8-K | Nov 15, 2017 | Nov 13, 2017 |
| 8-K | Report | Data | 8-K | Aug 3, 2017 | Aug 3, 2017 |
| 8-K | Report | 8-K | Jun 30, 2017 | Jun 28, 2017 |
| 8-K | Report | 8-K | May 4, 2017 | May 4, 2017 |
| 8-K | Report | 8-K | Apr 20, 2017 | Apr 20, 2017 |
| 8-K | Report | 8-K | Mar 30, 2017 | Mar 30, 2017 |
| 8-K | Report | 8-K | Mar 9, 2017 | Mar 9, 2017 |
| 8-K | Report | 8-K | Feb 21, 2017 | Feb 17, 2017 |
| 8-K | Report | 8-K | Feb 14, 2017 | Feb 14, 2017 |
| 8-K | Report | FORM 8-K | Jan 17, 2017 | Jan 17, 2017 |
| 8-K | Report | FORM 8-K | Nov 30, 2016 | Nov 30, 2016 |
| 8-K | Report | 8-K | Oct 27, 2016 | Oct 27, 2016 |
| 8-K | Report | AGENUS INC. 8-K | Jul 28, 2016 | Jul 28, 2016 |
| 8-K | Report | FORM 8-K | Jul 19, 2016 | Jul 14, 2016 |
| 8-K | Report | AGENUS INC. 8-K | Jul 6, 2016 | Jul 6, 2016 |
| 8-K | Report | Data | AGENUS INC. 8-K | Jun 22, 2016 | Jun 22, 2016 |
| 8-K | Report | 8-K | Jun 16, 2016 | Jun 14, 2016 |
| 8-K | Report | Data | AGENUS 8-K | Jun 9, 2016 | Jun 9, 2016 |
| 8-K | Report | FORM 8-K | May 19, 2016 | May 17, 2016 |
| 8-K | Report | Data | AGENUS INC. 8-K | Apr 28, 2016 | Apr 28, 2016 |
| 8-K | Report | Data | AGENUS INC. 8-K | Apr 27, 2016 | Apr 27, 2016 |
| 8-K | Report | AGENUS INC. 8-K | Mar 3, 2016 | Mar 3, 2016 |
| 8-K | Report | AGENUS INC. 8-K | Jan 21, 2016 | Jan 21, 2016 |
| 8-K | Report | 8-K | Jan 4, 2016 | Dec 31, 2015 |
| 8-K | Report | FORM 8-K | Dec 23, 2015 | Dec 23, 2015 |
| 8-K | Report | FORM 8-K | Nov 19, 2015 | Nov 19, 2015 |
| 8-K | Report | AGENUS INC. 8-K | Nov 5, 2015 | Nov 5, 2015 |
| 8-K | Report | AGENUS INC. 8-K | Oct 27, 2015 | Oct 27, 2015 |
| 8-K/A | Report | FORM 8-K/A | Sep 11, 2015 | Sep 4, 2015 |
| 8-K | Report | FORM 8-K | Sep 9, 2015 | Sep 4, 2015 |
| 8-K | Report | AGENUS INC. 8-K | Jul 24, 2015 | Jul 24, 2015 |
| 8-K | Report | AGENUS INC. 8-K | Jul 23, 2015 | Jul 23, 2015 |
| 8-K | Report | AGENUS INC. 8-K | Jul 20, 2015 | Jul 20, 2015 |
| 8-K | Report | 8-K | Jun 30, 2015 | Jun 24, 2015 |
| 8-K | Report | AGENUS INC. 8-K | Jun 17, 2015 | Jun 17, 2015 |
| 8-K | Report | AGENUS INC. 8-K | Jun 3, 2015 | Jun 3, 2015 |
| 8-K | Report | AGENUS INC. 8-K | Jun 1, 2015 | Jun 1, 2015 |
| 8-K | Report | 8-K | May 27, 2015 | May 21, 2015 |
| 8-K | Report | FORM 8-K | May 21, 2015 | May 21, 2015 |
| 8-K | Report | FORM 8-K | May 14, 2015 | May 14, 2015 |
| 8-K | Report | AGENUS INC. 8-K | Apr 28, 2015 | Apr 28, 2015 |
| 8-K | Report | AGENUS INC. 8-K | Apr 24, 2015 | Apr 24, 2015 |
| 8-K | Report | AGENUS INC. 8-K | Apr 23, 2015 | Apr 23, 2015 |
| 8-K | Report | 8-K | Apr 8, 2015 | Apr 7, 2015 |
| 8-K | Report | AGENUS INC. 8-K | Feb 26, 2015 | Feb 20, 2015 |
| 8-K | Report | 8-K | Feb 19, 2015 | Feb 17, 2015 |
| 8-K | Report | FORM 8-K | Jan 9, 2015 | Jan 9, 2015 |
| 8-K | Report | FORM 8-K FILING DOCUMENT | Dec 18, 2014 | Dec 18, 2014 |
| 8-K | Report | 8-K | Dec 11, 2014 | Dec 5, 2014 |
| 8-K | Report | AGENUS INC. 8-K | Oct 31, 2014 | Oct 31, 2014 |
| 8-K | Report | FORM 8-K | Oct 10, 2014 | Oct 10, 2014 |
| 8-K | Report | AGENUS INC. 8-K | Jul 24, 2014 | Jul 24, 2014 |
| 8-K | Report | AGENUS INC. 8-K | Jul 24, 2014 | Jul 24, 2014 |
| 8-K | Report | AGENUS INC. 8-K | Jul 1, 2014 | Jul 1, 2014 |
| 8-K | Report | 8-K | Jun 30, 2014 | Jun 24, 2014 |
| 8-K | Report | AGENUS INC. 8-K | Jun 27, 2014 | Jun 26, 2014 |
| 8-K | Report | AGENUS INC. 8-K | Jun 16, 2014 | Jun 16, 2014 |
| 8-K | Report | AGENUS INC. 8-K | May 8, 2014 | May 8, 2014 |
| 8-K/A | Report | 8-K/A | Apr 29, 2014 | Feb 12, 2014 |
| 8-K | Report | AGENUS INC. 8-K | Apr 28, 2014 | Apr 28, 2014 |
| 8-K | Report | 8-K | Apr 25, 2014 | Apr 23, 2014 |
| 8-K | Report | AGNEUS INC. 8-K | Apr 2, 2014 | Apr 2, 2014 |
| 8-K | Report | AGENUS INC. 8-K | Mar 20, 2014 | Mar 20, 2014 |
| 8-K | Report | AGENUS INC. 8-K | Mar 5, 2014 | Mar 5, 2014 |
| 8-K | Report | 8-K | Feb 21, 2014 | Feb 14, 2014 |
| 8-K | Report | AGENUS INC. - 8-K | Feb 13, 2014 | Feb 12, 2014 |
| 8-K | Report | FORM 8-K | Feb 6, 2014 | Feb 5, 2014 |
| 8-K | Report | FORM 8-K | Feb 4, 2014 | Feb 4, 2014 |
| 8-K | Report | AGENUS INC. 8-K | Jan 21, 2014 | Jan 21, 2014 |
| 8-K | Report | AGENUS INC. 8-K | Jan 14, 2014 | Jan 14, 2014 |
| 8-K | Report | 8-K | Jan 13, 2014 | Jan 10, 2014 |
| 8-K | Report | AGENUS INC. 8-K | Dec 16, 2013 | Dec 16, 2013 |
| 8-K | Report | AGENUS INC. 8-K | Nov 7, 2013 | Nov 7, 2013 |
| 8-K | Report | AGENUS INC. 8-K | Oct 24, 2013 | Oct 24, 2013 |
| 8-K | Report | AGENUS INC. 8-K | Oct 8, 2013 | Oct 7, 2013 |
| 8-K | Report | AGENUS INC. 8-K | Sep 26, 2013 | Sep 26, 2013 |
| 8-K | Report | FORM 8-K | Sep 19, 2013 | Sep 18, 2013 |
| 8-K | Report | AGENUS INC. 8-K | Sep 17, 2013 | Sep 17, 2013 |
| 8-K | Report | AGENUS INC. 8-K | Sep 5, 2013 | Sep 5, 2013 |
| 8-K | Report | FORM 8-K FILING DOCUMENT | Jul 25, 2013 | Jul 25, 2013 |
| 8-K | Report | FORM 8-K | Jun 17, 2013 | Jun 12, 2013 |
| 8-K | Report | FORM 8-K FILING DOCUMENT | May 22, 2013 | May 22, 2013 |
| 8-K | Report | FORM 8-K FILING DOCUMENT | May 1, 2013 | May 1, 2013 |
| 8-K | Report | FORM 8-K FILING DOCUMENT | Apr 24, 2013 | Apr 24, 2013 |
| 8-K | Report | FORM 8-K FILING DOCUMENT | Apr 16, 2013 | Apr 15, 2013 |
| 8-K | Report | FORM 8-K FILING DOCUMENT | Feb 28, 2013 | Feb 28, 2013 |
| 8-K | Report | FORM 8-K FILING DOCUMENT | Feb 27, 2013 | Feb 27, 2013 |
| 8-K | Report | FORM 8-K | Feb 5, 2013 | Feb 4, 2013 |
| 8-K | Report | FORM 8-K | Dec 21, 2012 | Dec 21, 2012 |
| 8-K | Report | FORM 8-K | Dec 19, 2012 | Dec 13, 2012 |
| 8-K | Report | FORM 8-K FILING DOCUMENT | Nov 9, 2012 | Nov 9, 2012 |
| 8-K | Report | FORM 8-K FILING DOCUMENT | Oct 25, 2012 | Oct 25, 2012 |
| 8-K/A | Report | FORM 8-K/A | Oct 23, 2012 | Oct 23, 2012 |
| 8-K | Report | FORM 8-K FILING DOCUMENT | Oct 23, 2012 | Oct 23, 2012 |
| 8-K | Report | FORM 8-K FILING DOCUMENT | Aug 8, 2012 | Aug 8, 2012 |
| 8-K | Report | FORM 8-K FILING DOCUMENT | Aug 2, 2012 | Aug 2, 2012 |
| 8-K | Report | FORM 8-K FILING DOCUMENT | Jul 18, 2012 | Jul 18, 2012 |
| 8-K | Report | FORM 8-K | Jun 19, 2012 | Jun 13, 2012 |
| 8-K | Report | FORM 8-K FILING DOCUMENT | Apr 25, 2012 | Apr 25, 2012 |
| 8-K | Report | FORM 8-K FILING DOCUMENT | Apr 17, 2012 | Apr 17, 2012 |
| 8-K | Report | FORM 8-K FILING DOCUMENT | Mar 20, 2012 | Mar 14, 2012 |
| 8-K | Report | FORM 8-K FILING DOCUMENT | Mar 5, 2012 | Mar 5, 2012 |
| 8-K | Report | FORM 8-K FILING DOCUMENT | Mar 5, 2012 | Mar 5, 2012 |
| 8-K | Report | FORM 8-K | Mar 2, 2012 | Mar 2, 2012 |
| 8-K | Report | FORM 8-K FILING DOCUMENT | Dec 19, 2011 | Dec 16, 2011 |
| 8-K | Report | FORM 8-K | Dec 12, 2011 | Dec 8, 2011 |
| 8-K | Report | FORM 8-K | Nov 17, 2011 | Nov 16, 2011 |
| 8-K | Report | FORM 8-K FILING DOCUMENT | Oct 27, 2011 | Oct 27, 2011 |
| 8-K | Report | FORM 8-K FILING DOCUMENT | Oct 18, 2011 | Oct 18, 2011 |
| 8-K | Report | FORM 8-K FILING DOCUMENT | Oct 17, 2011 | Oct 17, 2011 |
| 8-K | Report | FORM 8-K | Oct 11, 2011 | Oct 11, 2011 |
| 8-K | Report | FORM 8-K | Sep 30, 2011 | Sep 30, 2011 |
| 8-K | Report | FORM 8-K FILING DOCUMENT | Sep 26, 2011 | Sep 26, 2011 |
| 8-K | Report | FORM 8-K | Sep 7, 2011 | Aug 31, 2011 |
| 8-K | Report | FORM 8-K | Aug 11, 2011 | Aug 10, 2011 |
| 8-K | Report | FORM 8-K | Aug 9, 2011 | Aug 9, 2011 |
| 8-K | Report | FORM 8-K FILING DOCUMENT | Jul 28, 2011 | Jul 28, 2011 |
| 8-K | Report | FORM 8-K FILING DOCUMENT | Jun 27, 2011 | Jun 27, 2011 |
| 8-K | Report | FORM 8-K | Jun 17, 2011 | Jun 15, 2011 |
| 8-K | Report | FORM 8-K FILING DOCUMENT | Jun 14, 2011 | Jun 14, 2011 |
| 8-K | Report | FORM 8-K FILING DOCUMENT | Jun 6, 2011 | Jun 6, 2011 |
| 8-K | Report | FORM 8-K FILING DOCUMENT | May 24, 2011 | May 24, 2011 |
| 8-K | Report | FORM 8-K FILING DOCUMENT | May 19, 2011 | May 18, 2011 |
| 8-K | Report | FORM 8-K FILING DOCUMENT | Apr 28, 2011 | Apr 28, 2011 |
| 8-K | Report | FORM 8-K | Apr 15, 2011 | Apr 11, 2011 |
| 8-K | Report | FORM 8-K FILING DOCUMENT | Apr 6, 2011 | Apr 6, 2011 |
| 8-K | Report | FORM 8-K | Mar 9, 2011 | Mar 9, 2011 |
| 8-K | Report | FORM 8-K FILING DOCUMENT | Mar 4, 2011 | Mar 4, 2011 |
| 8-K | Report | FORM 8-K FILING DOCUMENT | Feb 24, 2011 | Feb 23, 2011 |
| 8-K | Report | FORM 8-K FILING DOCUMENT | Feb 17, 2011 | Feb 17, 2011 |
| 8-K | Report | FORM 8-K | Jan 27, 2011 | Jan 26, 2011 |
| 8-K | Report | FORM 8-K FILING DOCUMENT | Jan 24, 2011 | Jan 24, 2011 |
| 8-K | Report | FORM 8-K FILING DOCUMENT | Jan 14, 2011 | Jan 14, 2011 |
| 8-K | Report | FORM 8-K FILING DOCUMENT | Jan 7, 2011 | Jan 6, 2011 |
| 8-K | Report | FORM 8-K | Jan 6, 2011 | Jan 5, 2011 |
| 8-K | Report | FORM 8-K | Dec 28, 2010 | Dec 28, 2010 |
| 8-K | Report | FORM 8-K | Dec 17, 2010 | Dec 14, 2010 |
| 8-K | Report | FORM 8-K | Dec 14, 2010 | Dec 13, 2010 |
| 8-K | Report | FORM 8-K | Dec 13, 2010 | Dec 7, 2010 |
| 8-K | Report | FORM 8-K | Nov 22, 2010 | Nov 18, 2010 |
| 8-K | Report | FORM 8-K | Nov 3, 2010 | Nov 1, 2010 |
| 8-K | Report | FORM 8-K FILING DOCUMENT | Oct 28, 2010 | Oct 28, 2010 |
| 8-K | Report | FORM 8-K FILING DOCUMENT | Oct 25, 2010 | Oct 25, 2010 |
| 8-K | Report | FORM 8-K | Sep 21, 2010 | Sep 16, 2010 |
| 8-K | Report | FORM 8-K | Aug 25, 2010 | Aug 25, 2010 |
| 8-K | Report | ANTIGENICS INC. 8-K | Jul 29, 2010 | Jul 29, 2010 |
| 8-K | Report | ANTIGENICS INC. 8-K | Jul 27, 2010 | Jul 27, 2010 |
| 8-K | Report | ANTIGENICS INC. 8-K | Jul 22, 2010 | Jul 20, 2010 |
| 8-K | Report | ANTIGENICS INC. 8-K | May 20, 2010 | May 20, 2010 |
| 8-K | Report | FORM 8-K | May 17, 2010 | May 12, 2010 |
| 8-K | Report | ANTIGENICS INC. 8-K | Apr 29, 2010 | Apr 29, 2010 |
| 8-K | Report | FORM 8-K | Apr 22, 2010 | Apr 21, 2010 |
| 8-K | Report | FORM 8-K | Mar 1, 2010 | Mar 1, 2010 |
| 8-K | Report | ANTIGENICS INC. 8-K | Feb 18, 2010 | Feb 18, 2010 |