catalyst calendar
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AGEN biotech catalysts & pipeline

AGENUS INC · Data as of 2026-10-25

Upcoming catalysts

BOT plus BAL — NDA/BLA submission

during 2026

Based on existing data, we intend during 2026 to seek Accelerated Approval in the United States and Conditional Approval in the European Union for BOT plus BAL in refractory microsatellite-stable metastatic colorectal cancer without active liver metastases.
Source filing

botensilimab (BOT) plus balstilimab (BAL) — Clinical data readout

2026

Additional updates from ongoing company and investigator sponsored trials, including Phase 2 neoadjuvant CRC trials, are expected in 2026.
Source filing

botensilimab plus balstilimab (BOT/BAL) — NDA/BLA submission

during 2026

Based on existing data, we intend during 2026 to seek Accelerated Approval in the United States and Conditional Marketing Authorization in the European Union for BOT/BAL in that indication.
Source filing

botensilimab plus balstilimab (BOT/BAL) — Full data

H2 2026

Further details from both studies are anticipated to be published in the second half of 2026.
Source filing

botensilimab plus balstilimab (BOT/BAL) — Interim data

H2 2027

Interim pathologic response data: anticipated in the second half of 2027
Source filing

botensilimab plus balstilimab (BOT/BAL) — Interim data

H2 2029

Interim analysis of EFS: anticipated in the second half of 2029
Source filing

botensilimab plus balstilimab (BOT/BAL) — Full data

H2 2030

Final analysis of EFS: anticipated in the second half of 2030
Source filing

BOT+BAL — Conference presentation

IGCS 2026

Agenus to Present Three-Year Overall Survival Data for BOT+BAL in Recurrent Ovarian Cancer at IGCS 2026
Source filing

agenT-797 — Conference presentation

Nov 4–Nov 8

Agenus to Present BOT+BAL Long-Term Survival Data and Translational Research With agenT-797 in Colorectal Cancer at SITC 2026
Source filing

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