THOMAS L. HARRISON - 02 Jan 2026 Form 4 Insider Report for AGENUS INC (AGEN)

Role: Director
Signature: /s/Austin Charette, as Attorney-in-Fact for Thomas Harrison
Issuer symbol: AGEN
Transactions as of: 02 Jan 2026
Net transactions value: +$30,626
Form type: 4
Filing time: 05 Jan 2026, 16:05:08 UTC
Previous filing: 24 Nov 2025
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
HARRISON THOMAS L	Director	C/O AGENUS INC., 3 FORBES ROAD, LEXINGTON	/s/Austin Charette, as Attorney-in-Fact for Thomas Harrison	05 Jan 2026	0001247340

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	AGEN	Common Stock	Award	$30,626	+7,691	+35%	$3.98	29,770	02 Jan 2026	Direct	F1, F2

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	Acquired under the Agenus Inc. Board Compensation Election Policy pursuant to which a director may elect to receive their director fees in shares of Ageuns' common stock.
F2	$3.982 is the average of the closing price for the Company's common stock for all trading days during the calendar quarter immediately preceding the date such shares were issued.