List of insiders holdings for AGENUS INC:
- Shares directly owned by the insider.
- Shares indirectly owned by the insider.
- Total shares owned by the insider (sum of shares directly and indirectly owned).
- Total market value if available.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>
| # | Insider Holder Name | Report Date Time | Shares Owned Directly Indirectly | Total Shares Owned | Filing |
| 1 | INCYTE CORP 10% Owner | 2022-02-11 16:00:22 | 12,070,195 0 | 12,070,195 | Form 13G |
| 2 | QVT Associates GP LLC QVT Fund V LP 10% Owner | 2015-01-13 17:35:31 | 0 6,915,630 | 6,915,630 | Form 4 |
| 3 | KELLEY BRAD M 10% Owner | 2004-05-25 15:39:05 | 5,546,740 0 | 5,546,740 | Form 4/A |
| 4 | Invus Public Equities LP Invus Public Equities Advisors LLC Ulys LLC DEBBANE RAYMOND 10% Owner | 2012-02-13 12:24:12 | 4,546,079 0 | 4,546,079 | Form 13G |
| 5 | ARMEN GARO H See Remarks | 2026-08-12 21:30:05 | 1,971,500 0 | 1,971,500 | Form 4 |
| 6 | CHADAREVIAN GAMIL DE Director | 2006-03-02 09:33:18 | 221,802 1,479,488 | 1,701,290 | Form 4 |
| 7 | HERNDON RUSSELL Pres, Commercial Operations | 2004-12-13 15:17:51 | 375,000 0 | 375,000 | Form 4 |
| 8 | JORDAN WADIH Director | 2022-10-05 13:07:24 | 239,945 0 | 239,945 | Form 4 |
| 9 | Cuillerot Jean-Marie Chief Medical Officer | 2017-04-04 18:27:17 | 232,500 0 | 232,500 | Form 4 |
| 10 | Buell Jennifer See Remarks | 2026-08-07 14:07:33 | 200,000 0 | 200,000 | Form 4 |
| 11 | Krauss Adam Chief Legal Officer | 2021-07-02 17:57:25 | 175,000 0 | 175,000 | Form 4 |
| 12 | Valentine Karen Chief Legal Officer and GC | 2018-06-22 11:16:37 | 173,150 0 | 173,150 | Form 4 |
| 13 | Baysal Ozer Chief Commercial Officer | 2018-06-22 11:24:15 | 165,000 0 | 165,000 | Form 4 |
| 14 | CLARK JEFF D Chief Financial Officer | 2004-02-20 11:15:45 | 150,000 0 | 150,000 | Form 4 |
| 15 | Kearns Evan VP and General Counsel | 2020-12-21 13:42:15 | 150,000 0 | 150,000 | Form 4 |
| 16 | GORDON NEAL SrVP, Manufacturing Operations | 2004-02-20 11:32:07 | 139,189 0 | 139,189 | Form 4 |
| 17 | Stein Robert Benjamin President R&D | 2017-04-04 18:42:47 | 100,000 0 | 100,000 | Form 4 |
| 18 | Corvese Brian Director | 2026-08-11 16:06:11 | 100,000 0 | 100,000 | Form 4 |
| 19 | O'Day Steven J Chief Medical Officer | 2026-08-07 14:30:06 | 100,000 0 | 100,000 | Form 4 |
| 20 | Ballantyne Charles Evan CFO | 2016-06-16 21:55:53 | 89,000 0 | 89,000 | Form 4 |
| 21 | KESSEL MARK Director | 2006-10-05 14:54:05 | 85,630 0 | 85,630 | Form 4 |
| 22 | Sharp Shalini Director | 2018-06-22 12:16:06 | 66,033 0 | 66,033 | Form 4 |
| 23 | Wentworth Kerry VP, Clinical, Reg & Qual | 2014-02-28 16:16:46 | 57,410 0 | 57,410 | Form 4 |
| 24 | Thornton Peter Director | 2008-06-06 10:58:50 | 55,000 0 | 55,000 | Form 4 |
| 25 | HARRISON THOMAS L Director | 2026-08-11 16:08:13 | 50,000 0 | 50,000 | Form 4 |
| 26 | Hirsch Susan B Director | 2026-08-07 14:16:27 | 50,000 0 | 50,000 | Form 4 |
| 27 | Wright Timothy Director | 2026-08-07 14:33:35 | 50,000 0 | 50,000 | Form 4 |
| 28 | Malik Shahzad Director | 2016-06-17 14:07:11 | 35,000 0 | 35,000 | Form 4 |
| 29 | Duncan Alex Chief Technology Officer | 2019-07-25 19:12:11 | 30,000 0 | 30,000 | Form 4 |
| 30 | KLASKIN CHRISTINE M PFO & PAO | 2025-06-30 16:30:27 | 23,478 0 | 23,478 | Form 4 |
| 31 | Charette Austin Principal Accounting Officer | 2026-04-28 16:15:05 | 22,619 0 | 22,619 | Form 4 |
| 32 | WIINBERG ULF Director | 2024-10-03 08:40:04 | 19,501 0 | 19,501 | Form 4 |
| 33 | Cortis Christian Chief Strategy Officer | 2019-07-25 19:32:50 | 18,333 0 | 18,333 | Form 4 |
| 34 | Marcucci Marco Tullio Director | 2026-09-16 14:41:01 | 7,500 0 | 7,500 | Form 4 |
| 35 | CLARK PAUL N Director | 2021-04-05 17:45:06 | 5,093 0 | 5,093 | Form 4 |
| 36 | Jeynes-Ellis Allison M Director | 2024-04-22 16:05:11 | 5,000 0 | 5,000 | Form 4 |
| 37 | DECHAENE TOM Director | 2016-01-06 16:02:56 | 636.88 0 | 636.88 | Form 4 |
| 38 | Wood Alastair JJ Director | 2006-09-19 12:52:03 | 0 0 | 0 | Form 4 |
| 39 | GUPTA RENU Sr. VP Development | 2006-07-24 08:40:30 | 0 0 | 0 | Form 4 |
| 40 | AFEYAN NOUBAR Director | 2007-06-11 11:23:27 | 0 0 | 0 | Form 4 |
| 41 | Leicher Bruce VP, General Counsel | 2006-12-18 08:56:20 | 0 0 | 0 | Form 4 |
| 42 | Levitsky Hyam Director | 2011-09-16 12:48:30 | 0 0 | 0 | Form 4 |
| 43 | ATLEE FRANK V III Director | 2007-06-11 11:25:01 | 0 0 | 0 | Form 4 |
| 44 | SRIVASTAVA PRAMOD Director | 2007-06-11 11:26:52 | 0 0 | 0 | Form 4 |
| 45 | Chicz Roman Sr. VP, Research & Development | 2007-06-11 11:30:03 | 0 0 | 0 | Form 4 |
| 46 | MARGARET EISEN Director | 2009-06-15 10:59:00 | 0 0 | 0 | Form 4 |
| 47 | ROTHWELL TIMOTHY G Director | 2011-12-12 12:43:20 | 0 0 | 0 | Form 4 |
| 48 | HATSOPOULOS JOHN Director | 2011-12-12 12:41:36 | 0 0 | 0 | Form 4 |