| Name | Role | Date | Shares | Price | Value |
|---|---|---|---|---|---|
| Jennifer Buell | Chief Executive Officer | 2026-01-02 | 31,474 | $11.12 | $349.99kBuy |
| Jennifer Buell | Chief Executive Officer | 2026-01-02 | 10,024 | $11.12 | $111.47kSell |
| Ulf Wiinberg | Director | 2025-12-01 | 1,263 | $11.09 | $14.01kBuy |
| Peter Behner | Director | 2025-12-01 | 1,466 | $11.09 | $16.26kBuy |
| Brian Corvese | Director | 2025-12-01 | 1,612 | $11.09 | $17.88kBuy |
| John Bradley Holcomb | Director | 2025-12-01 | 1,128 | $11.09 | $12.51kBuy |
| Robert Peter Kadlec | Director | 2025-12-01 | 1,218 | $11.09 | $13.51kBuy |
| Barbara Ryan | Director | 2025-12-01 | 1,601 | $11.09 | $17.76kBuy |
| Jennifer Buell | Chief Executive Officer | 2025-09-09 | 5,351 | $15.36 | $82.19kSell |
| Jennifer Buell | Chief Executive Officer | 2025-09-09 | 18,229 | $15.36 | $280.00kBuy |
| Name | Hold | Shares | Value | Type |
|---|---|---|---|---|
| Agenus Inc | 463.83% | 21,772,863 | $239.94M | Insider |
| Garo H. Armen | 41.89% | 1,966,400 | $21.67M | Insider |
| Jennifer Buell | 1.23% | 57,942 | $638.52k | Insider |
| Christine M. Klaskin | 1.19% | 55,660 | $613.37k | Insider |
| Brian Corvese | 1.07% | 50,053 | $551.58k | Insider |
| Ulf Wiinberg | 1.02% | 48,064 | $529.67k | Insider |
| John Baldoni | 0.88% | 41,193 | $453.95k | Insider |
| Vanguard Group Inc | 0.71% | 33,351 | $367.53k | Institution |
| Dijk Marcus Antonius Van | 0.58% | 27,363 | $301.54k | Insider |
| Barbara Ryan | 0.48% | 22,406 | $246.91k | Insider |