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Agenus Inc.

AGEN
Healthcare|Biotechnology|US
$7.15
+0.71 (+11.02%)
Graham Number
$1.18
Cash / Share
$1.39

Ownership Breakdown

88.4%
Float
45.2M
Shares Outstanding
39.9M
Float Shares

Major Holders (19)

Combined: 112.7%

Holders of 5%+ from their latest Schedule 13D/13G filing in the last two years. Percentages are as of each filing date.

HolderType% of ClassSharesFiledFiling
Raymond DebbaneIndividual9.99%4,533,755Jul 17, 202613D/G
Peter KolchinskyHC, IN9.90%4,344,772Jul 20, 202613D/G
Rajeev ShahHC, IN9.90%4,344,772Jul 20, 202613D/G
RA Capital Healthcare Fund, L.P.Partnership9.90%4,344,772Jul 20, 202613D/G
RA Capital Management, L.P.IA, PN9.90%4,344,772Jul 20, 202613D/G
Siren, L.L.C.Other8.80%3,971,647Jul 17, 202613D/G
Invus Global Management, LLCOther8.80%3,971,647Jul 17, 202613D/G
Invus Public Equities Advisors, LLCOther8.80%3,971,647Jul 17, 202613D/G
Invus Public Equities, L.P.Partnership8.80%3,971,647Jul 17, 202613D/G
BlackRock, Inc.Holding company6.00%2,513,893Jul 27, 202613D/G
Zynext Ventures Pte LTDHC, OO5.90%2,133,333Jan 23, 202613D/G
Zynext Ventures USA LLCOther5.90%2,133,333Jan 23, 202613D/G
Zydus Lifesciences LTDHC, OO5.90%2,133,333Jan 23, 202613D/G
Ulys, L.L.C.Other1.30%562,108Jul 17, 202613D/G
Avicenna Life Sci Master GP LLCOther1.30%562,108Jul 17, 202613D/G
Avicenna Life Sci Master Fund LPPartnership1.30%562,108Jul 17, 202613D/G
Steven A. CohenIndividual0.10%23,974Nov 14, 202413D/G
Point72 Capital Advisors, Inc.Corporation0.10%23,974Nov 14, 202413D/G
Point72 Asset Management, L.P.Partnership0.10%23,974Nov 14, 202413D/G

Insider Trades (100)

Last 4 quarters: 4,831,361.361 acquired · 0 disposed
InsiderPositionDateTypeSharesPriceValueFiling
Wright TimothydirectorOct 1, 2026AWARD1,178.764——Form 4
HARRISON THOMAS LdirectorOct 1, 2026AWARD4,443$6.89$30.6KForm 4
Marcucci Marco TulliodirectorAug 5, 2026AWARD7,500$7.78$58.4KForm 4
Marcucci Marco TulliodirectorAug 5, 2026OTHER0——Form 4
Marcucci Marco TulliodirectorAug 5, 2026OTHER0——Form 4
ARMEN GARO Hdirector, officer: See RemarksAug 10, 2026AWARD1,971,500$7.78$15.3MForm 4
HARRISON THOMAS LdirectorAug 5, 2026AWARD50,000$7.78$389.0KForm 4
Corvese BriandirectorAug 5, 2026AWARD100,000$7.78$778.0KForm 4
Wright TimothydirectorAug 5, 2026AWARD50,000$7.78$389.0KForm 4
O'Day Steven JChief Medical OfficerAug 5, 2026AWARD100,000$7.78$778.0KForm 4
Hirsch Susan BdirectorAug 5, 2026AWARD50,000$7.78$389.0KForm 4
Buell Jenniferdirector, officer: See RemarksAug 5, 2026AWARD200,000$7.78$1.6MForm 4
ARMEN GARO Hdirector, officer: See RemarksJul 10, 2026AWARD4,852$3.35$16.3KForm 4
HARRISON THOMAS LdirectorJul 1, 2026AWARD8,547$3.58$30.6KForm 4
Wright TimothydirectorJul 1, 2026AWARD2,267.765——Form 4
ARMEN GARO Hdirector, officer: See RemarksJun 26, 2026AWARD5,364$3.03$16.3KForm 4
ARMEN GARO Hdirector, officer: See RemarksJun 12, 2026AWARD4,925$3.30$16.3KForm 4
ARMEN GARO Hdirector, officer: See RemarksMay 29, 2026AWARD4,644$3.50$16.3KForm 4
ARMEN GARO Hdirector, officer: See RemarksMay 15, 2026AWARD4,540$3.58$16.3KForm 4
ARMEN GARO Hdirector, officer: See RemarksMay 1, 2026AWARD4,233$3.84$16.3KForm 4
Hirsch Susan BdirectorApr 24, 2026AWARD105,000$3.90$409.5KForm 4
Buell Jenniferdirector, officer: See RemarksApr 24, 2026AWARD300,000$3.90$1.2MForm 4
Buell Jenniferdirector, officer: See RemarksApr 24, 2026AWARD5,000$3.90$19.5KForm 4
O'Day Steven JChief Medical OfficerApr 24, 2026AWARD95,333$3.90$371.8KForm 4
O'Day Steven JChief Medical OfficerApr 24, 2026AWARD70,000$3.90$273.0KForm 4
HARRISON THOMAS LdirectorApr 24, 2026AWARD122,500$3.90$477.8KForm 4
Wright TimothydirectorApr 24, 2026AWARD105,000$3.90$409.5KForm 4
Charette AustinPrincipal Accounting OfficerApr 24, 2026AWARD17,619$3.90$68.7KForm 4
Charette AustinPrincipal Accounting OfficerApr 24, 2026AWARD5,000$3.90$19.5KForm 4
ARMEN GARO Hdirector, officer: See RemarksApr 24, 2026AWARD1,000,000$3.90$3.9MForm 4
ARMEN GARO Hdirector, officer: See RemarksApr 24, 2026AWARD137,550$3.90$536.4KForm 4
ARMEN GARO Hdirector, officer: See RemarksApr 24, 2026AWARD27,750$3.90$108.2KForm 4
Corvese BriandirectorApr 24, 2026AWARD210,000$3.90$819.0KForm 4
ARMEN GARO Hdirector, officer: See RemarksApr 17, 2026AWARD3,403$4.79$16.3KForm 4
HARRISON THOMAS LdirectorApr 1, 2026AWARD9,228$3.32$30.6KForm 4
ARMEN GARO Hdirector, officer: See RemarksApr 3, 2026AWARD4,629$3.33$15.4KForm 4
Wright TimothydirectorApr 1, 2026AWARD2,448.256——Form 4
ARMEN GARO Hdirector, officer: See RemarksMar 20, 2026AWARD3,983$3.71$14.8KForm 4
ARMEN GARO Hdirector, officer: See RemarksMar 6, 2026AWARD4,994$2.96$14.8KForm 4
ARMEN GARO Hdirector, officer: See RemarksFeb 20, 2026AWARD4,829$3.06$14.8KForm 4
ARMEN GARO Hdirector, officer: See RemarksFeb 6, 2026AWARD5,027$2.94$14.8KForm 4
ARMEN GARO Hdirector, officer: See RemarksJan 23, 2026AWARD4,562$3.24$14.8KForm 4
Charette AustinPrincipal Accounting OfficerJan 8, 2026OTHER0——Form 4
Charette AustinPrincipal Accounting OfficerJan 8, 2026OTHER625$3.02$1.9KForm 4
Charette AustinPrincipal Accounting OfficerJan 16, 2025OTHER625$12.26$7.7KForm 4
Charette AustinPrincipal Accounting OfficerJan 5, 2024OTHER375$49.00$18.4KForm 4
Charette AustinPrincipal Accounting OfficerJan 1, 2023OTHER375$63.60$23.9KForm 4
Charette AustinPrincipal Accounting OfficerAug 7, 2018OTHER337$74.40$25.1KForm 4
Charette AustinPrincipal Accounting OfficerMar 2, 2019OTHER101$113.00$11.4KForm 4
Charette AustinPrincipal Accounting OfficerDec 24, 2020OTHER325$82.40$26.8KForm 4
Charette AustinPrincipal Accounting OfficerJan 1, 2020OTHER237$47.60$11.3KForm 4
Charette AustinPrincipal Accounting OfficerDec 17, 2021OTHER375$74.00$27.8KForm 4
Charette AustinPrincipal Accounting OfficerJan 2, 2023OTHER375$64.40$24.2KForm 4
ARMEN GARO Hdirector, officer: See RemarksJan 9, 2026AWARD3,780$3.91$14.8KForm 4
HARRISON THOMAS LdirectorJan 2, 2026AWARD7,691$3.98$30.6KForm 4
Wright TimothydirectorJan 2, 2026AWARD2,040.576——Form 4
ARMEN GARO Hdirector, officer: See RemarksDec 26, 2025AWARD4,942$3.31$16.4KForm 4
ARMEN GARO Hdirector, officer: See RemarksDec 12, 2025AWARD4,316$3.79$16.4KForm 4
ARMEN GARO Hdirector, officer: See RemarksNov 28, 2025AWARD3,587$4.56$16.4KForm 4
ARMEN GARO Hdirector, officer: See RemarksNov 14, 2025AWARD3,769$4.34$16.4KForm 4
ARMEN GARO Hdirector, officer: See RemarksOct 31, 2025AWARD4,120$3.97$16.4KForm 4
ARMEN GARO Hdirector, officer: See RemarksOct 17, 2025AWARD4,216$3.88$16.4KForm 4
ARMEN GARO Hdirector, officer: See RemarksOct 3, 2025AWARD3,951$4.14$16.4KForm 4
HARRISON THOMAS LdirectorOct 1, 2025AWARD5,780$5.01$29.0KForm 4
Wright TimothydirectorOct 1, 2025AWARD1,704.928——Form 4
ARMEN GARO Hdirector, officer: See RemarksSep 19, 2025AWARD3,734$4.38$16.4KForm 4
ARMEN GARO Hdirector, officer: See RemarksSep 5, 2025AWARD3,778$4.33$16.4KForm 4
ARMEN GARO Hdirector, officer: See RemarksAug 22, 2025AWARD3,619$4.52$16.4KForm 4
ARMEN GARO Hdirector, officer: See RemarksAug 8, 2025AWARD3,407$4.80$16.4KForm 4
ARMEN GARO Hdirector, officer: See RemarksJul 25, 2025AWARD2,745$5.96$16.4KForm 4
ARMEN GARO Hdirector, officer: See RemarksJul 11, 2025AWARD2,317$7.06$16.4KForm 4
HARRISON THOMAS LdirectorJun 17, 2025AWARD17,500$3.02$52.9KForm 4
HARRISON THOMAS LdirectorJul 1, 2025AWARD7,401$3.46$25.6KForm 4
Wright TimothydirectorJul 1, 2025AWARD2,707.834——Form 4
ARMEN GARO Hdirector, officer: See RemarksJun 27, 2025AWARD3,436$4.76$16.4KForm 4
ARMEN GARO Hdirector, officer: See RemarksJun 18, 2025AWARD61,397$4.47$274.4KForm 4
KLASKIN CHRISTINE MPFO & PAOJun 18, 2025AWARD15,782$4.47$70.5KForm 4
O'Day Steven JChief Medical OfficerJun 18, 2025AWARD43,497$4.47$194.4KForm 4
Wright TimothydirectorJun 17, 2025AWARD15,000$3.02$45.3KForm 4
Wright TimothydirectorJun 17, 2025AWARD750$3.02$2.3KForm 4
Corvese BriandirectorJun 17, 2025AWARD30,000$3.02$90.6KForm 4
Hirsch Susan BdirectorJun 17, 2025AWARD15,000$3.02$45.3KForm 4
Corvese BriandirectorJun 17, 2025AWARD750$3.02$2.3KForm 4
ARMEN GARO Hdirector, officer: See RemarksJun 17, 2025AWARD37,500$3.02$113.3KForm 4
KLASKIN CHRISTINE MPFO & PAOJun 17, 2025AWARD7,250$3.02$21.9KForm 4
ARMEN GARO Hdirector, officer: See RemarksJun 13, 2025AWARD3,480$4.70$16.4KForm 4
ARMEN GARO Hdirector, officer: See RemarksMay 30, 2025AWARD4,769$3.43$16.4KForm 4
ARMEN GARO Hdirector, officer: See RemarksMay 16, 2025AWARD4,700$3.48$16.4KForm 4
Buell JenniferdirectorMay 2, 2025AWARD581$3.11$1.8KForm 4
Buell JenniferdirectorApr 18, 2025AWARD869$2.08$1.8KForm 4
ARMEN GARO Hdirector, officer: See RemarksMay 2, 2025AWARD5,260$3.11$16.4KForm 4
ARMEN GARO Hdirector, officer: See RemarksApr 18, 2025AWARD7,886$2.08$16.4KForm 4
Buell JenniferdirectorApr 4, 2025AWARD1,159$1.56$1.8KForm 4
ARMEN GARO Hdirector, officer: See RemarksApr 4, 2025AWARD10,288$1.56$16.0KForm 4
HARRISON THOMAS LdirectorApr 1, 2025AWARD8,898$2.88$25.6KForm 4
Wright TimothydirectorApr 1, 2025AWARD3,255.585——Form 4
Buell JenniferdirectorMar 21, 2025AWARD1,123$1.61$1.8KForm 4
Buell JenniferdirectorMar 7, 2025AWARD409$2.35$961.15Form 4
ARMEN GARO Hdirector, officer: See RemarksMar 21, 2025AWARD9,243$1.61$14.9KForm 4
Buell JenniferdirectorFeb 21, 2025AWARD545$3.32$1.8KForm 4