SEC Form 4 · Updated Daily
AGEN
— AGENUS INC. OwnershipInsider and institutional ownership derived from SEC Form 4 filings. Click any owner to see their holdings across every company they’ve filed on, and how their position has changed over time.
Current Reporting Owners
| Owner | Role | Shares Owned | As Of | Last Activity |
|---|---|---|---|---|
| INCYTE CORP | 10%+ Owner | 17,114,888 | 2020-06-16 | S |
| QVT Fund V LP | 10%+ Owner · Director | 9,239,260 | 2015-01-09 | S |
| QVT Associates GP LLC | 10%+ Owner · Director | 9,239,260 | 2015-01-09 | S |
| DEBBANE RAYMOND | Director | 3,533,333 | 2008-05-10 | — |
| Invus Public Equities, L.P. | 10%+ Owner | 3,533,333 | 2008-05-10 | — |
| Invus Public Equities Advisors, LLC | 10%+ Owner | 3,533,333 | 2008-05-10 | — |
| Ulys, L.L.C. | 10%+ Owner · Director | 3,533,333 | 2008-05-10 | — |
| Malik Shahzad | Director | 1,587,302 | 2015-05-27 | J |
| ARMEN GARO H | Director · Officer | 371,108 | 2026-07-10 | A |
| WIINBERG ULF | Director | 124,063 | 2023-11-15 | P |
| Valentine Karen | Officer | 109,879 | 2017-10-09 | A |
| Hirsch Susan B | Director | 108,725 | 2023-01-03 | A |
| Sharp Shalini | Director | 104,270 | 2015-09-28 | A |
| Corvese Brian | Director | 92,085 | 2021-06-16 | M |
| CHADAREVIAN GAMIL DE | Director | 88,610 | 2006-02-28 | M |
| CLARK PAUL N | Director | 70,805 | 2020-08-27 | — |
| Jeynes-Ellis Allison M | Director | 66,176 | 2021-06-16 | M |
| HATSOPOULOS JOHN | Director | 65,000 | 2009-02-25 | P |
| Baysal Ozer | Officer | 62,502 | 2017-10-09 | A |
| Wentworth Kerry | Officer | 57,410 | 2014-02-26 | S |
| O'Day Steven J | Officer | 57,116 | 2025-06-18 | A |
| HARRISON THOMAS L | Director | 51,988 | 2026-10-01 | A |
| Wright Timothy | Director | 50,391 | 2021-06-16 | M |
| Stein Robert Benjamin | Officer | 33,375 | 2016-04-26 | A |
| Ballantyne Charles Evan | Officer | 31,902 | 2016-04-26 | A |
| Duncan Alex | Officer | 27,572 | 2017-10-09 | A |
| KLASKIN CHRISTINE M | Officer | 23,478 | 2025-06-18 | A |
| MARGARET EISEN | Director | 20,000 | 2008-05-16 | P |
| Cortis Christian | Officer | 19,849 | 2018-06-21 | — |
| Buell Jennifer | Director · Officer | 19,738 | 2025-05-02 | A |
| Levitsky Hyam | Director | 15,376 | 2009-02-27 | M |
| Thornton Peter | Officer | 13,188 | 2006-12-07 | — |
| Kearns Evan | Officer | 12,915 | 2018-07-12 | — |
| Charette Austin | Officer | 9,115 | 2026-01-08 | — |
| ROTHWELL TIMOTHY G | Director | 7,389 | 2011-10-03 | J |
| Marcucci Marco Tullio | Director | 4,480 | 2026-08-05 | — |
| SRIVASTAVA PRAMOD | Director | 1,610 | 2007-02-09 | S |
| AFEYAN NOUBAR | 10%+ Owner | 0 | 2006-12-14 | S |
| ATLEE FRANK V III | Director | 0 | 2006-11-02 | S |
Recent Filings
| Date | Owner | Activity | Shares | Price | Owned After |
|---|---|---|---|---|---|
| 2026-10-01 | HARRISON THOMAS L | Grant / award | 4,443 | $6.89 | 51,988 |
| 2026-10-01 | Wright Timothy | Grant / award (derivative) | 1,178.764 | — | 29,807.791 |
| 2026-08-10 | ARMEN GARO H | Grant / award (derivative) | 1,971,500 | $0.00 | 1,971,500 |
| 2026-08-05 | Marcucci Marco Tullio | — | — | — | 4,480 |
| 2026-08-05 | Marcucci Marco Tullio | — | — | — | 1,000 |
| 2026-08-05 | Marcucci Marco Tullio | Grant / award (derivative) | 7,500 | $0.00 | 7,500 |
| 2026-08-05 | Buell Jennifer | Grant / award (derivative) | 200,000 | $0.00 | 200,000 |
| 2026-08-05 | Hirsch Susan B | Grant / award (derivative) | 50,000 | $0.00 | 50,000 |
| 2026-08-05 | O'Day Steven J | Grant / award (derivative) | 100,000 | $0.00 | 100,000 |
| 2026-08-05 | Wright Timothy | Grant / award (derivative) | 50,000 | $0.00 | 50,000 |
| 2026-08-05 | Corvese Brian | Grant / award (derivative) | 100,000 | $0.00 | 100,000 |
| 2026-08-05 | HARRISON THOMAS L | Grant / award (derivative) | 50,000 | $0.00 | 50,000 |
| 2026-07-10 | ARMEN GARO H | Grant / award | 4,852 | $3.35 | 371,108 |
| 2026-07-01 | Wright Timothy | Grant / award (derivative) | 2,267.765 | — | 26,180.771 |
| 2026-07-01 | HARRISON THOMAS L | Grant / award | 8,547 | $3.58 | 47,545 |
| 2026-06-26 | ARMEN GARO H | Grant / award | 5,364 | $3.03 | 366,256 |
| 2026-06-12 | ARMEN GARO H | Grant / award | 4,925 | $3.30 | 360,892 |
| 2026-05-29 | ARMEN GARO H | Grant / award | 4,644 | $3.50 | 355,967 |
| 2026-05-15 | ARMEN GARO H | Grant / award | 4,540 | $3.58 | 351,323 |
| 2026-05-01 | ARMEN GARO H | Grant / award | 4,233 | $3.84 | 346,783 |
| 2026-04-24 | Corvese Brian | Grant / award (derivative) | 210,000 | $0.00 | 210,000 |
| 2026-04-24 | ARMEN GARO H | Grant / award (derivative) | 137,550 | $0.00 | 137,550 |
| 2026-04-24 | ARMEN GARO H | Grant / award (derivative) | 27,750 | $0.00 | 27,750 |
| 2026-04-24 | ARMEN GARO H | Grant / award (derivative) | 1,000,000 | $0.00 | 1,000,000 |
| 2026-04-24 | Charette Austin | Grant / award (derivative) | 17,619 | $0.00 | 17,619 |
| 2026-04-24 | Charette Austin | Grant / award (derivative) | 5,000 | $0.00 | 5,000 |
| 2026-04-24 | Wright Timothy | Grant / award (derivative) | 105,000 | $0.00 | 105,000 |
| 2026-04-24 | HARRISON THOMAS L | Grant / award (derivative) | 122,500 | $0.00 | 122,500 |
| 2026-04-24 | O'Day Steven J | Grant / award (derivative) | 95,333 | $0.00 | 95,333 |
| 2026-04-24 | O'Day Steven J | Grant / award (derivative) | 70,000 | $0.00 | 70,000 |
| 2026-04-24 | Buell Jennifer | Grant / award (derivative) | 5,000 | $0.00 | 5,000 |
| 2026-04-24 | Buell Jennifer | Grant / award (derivative) | 300,000 | $0.00 | 300,000 |
| 2026-04-24 | Hirsch Susan B | Grant / award (derivative) | 105,000 | $0.00 | 105,000 |
| 2026-04-17 | ARMEN GARO H | Grant / award | 3,403 | $4.79 | 342,550 |
| 2026-04-03 | ARMEN GARO H | Grant / award | 4,629 | $3.33 | 339,147 |
| 2026-04-01 | Wright Timothy | Grant / award (derivative) | 2,448.256 | — | 26,361.262 |
| 2026-04-01 | HARRISON THOMAS L | Grant / award | 9,228 | $3.32 | 38,998 |
| 2026-03-20 | ARMEN GARO H | Grant / award | 3,983 | $3.71 | 334,518 |
| 2026-03-06 | ARMEN GARO H | Grant / award | 4,994 | $2.96 | 330,535 |
| 2026-02-20 | ARMEN GARO H | Grant / award | 4,829 | $3.06 | 325,541 |
Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.