UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 10-K ☑ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2019 or ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 000-29089 Agenus Inc. (exact name of registrant as specified in its charter) Delaware 06-1562417 (State or other jurisdiction of (I.R.S. Employer i ...

Start Time: 08:30 January 1, 0000 9:14 AM ET Agenus Inc. (NASDAQ:AGEN) Q4 2019 Earnings Conference Call March 12, 2020, 08:30 AM ET Company Participants Garo Armen - Chairman and CEO Jennifer Buell - President and COO Christine Klaskin - VP, Finance and Principal Accounting Officer Conference Call Participants Mayank Mamtani - B. Riley FBR Robert Andrew - William Blair Operator Good morning, ladies and gentlemen. Thank you for standing by. And welcome to the Agenus Fourth Quarter and Full Year 2019 Conferen ...

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended September 30, 2019 or ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 000-29089 Agenus Inc. (exact name of registrant as specified in its charter) Delaware 06-1562417 (State or other jurisdiction of incorpora ...

Agenus Inc. (NASDAQ:AGEN) Q3 2019 Results Conference Call November 4, 2019 8:30 AM ET Company Participants Dr. Jennifer Buell - COO Dr. Garo Armen - Chairman and CEO Anna Wijatyk - Head, Clinical Development and Operations Christine Klaskin - VP, Finance Conference Call Participants Biren Amin - Jefferies Matt Phipps - William Blair Harshita Polishetty - B. Riley FBR Inc. Operator Good day, ladies and gentlemen. And welcome to the Agenus Third Quarter 2019 Financial Results and Business Update Conference Ca ...

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 2019 or ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 000-29089 Agenus Inc. (exact name of registrant as specified in its charter) Delaware 06-1562417 (State or other jurisdiction of incorporation ...

Agenus, Inc. (NASDAQ:AGEN) Q2 2019 Earnings Conference Call August 8, 2019 8:30 AM ET Company Participants Jennifer Buell – Chief Operating Officer Garo Armen – Chairman and Chief Executive Officer Paisley Myers – Senior Scientist Christine Klaskin – Vice President-Finance Conference Call Participants Harshita Polishetty – B. Riley FBR Rob Andrew – William Blair Brian Visneski – Private Investor Operator Good morning, ladies and gentlemen. Thank you for standing by, and welcome to the Agenus Second Quarter ...

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Large accelerated filer ☐ Accelerated filer ☒ Non-accelerated filer ☐ Smaller reporting company ☒ Title of each class Trading symbol(s) Name of each exchange on which registered Common stock, par value $0.01 AGEN The Nasdaq Capital Market Form 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 31, 2019 or ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) ...