SEC Filing Form 4 for O'Day Steven J

This SEC filing details stock option transactions by Steven J. O'Day, Chief Medical Officer of AGENUS INC. On April 24, 2026, O'Day was granted two stock options for a total of 165,333 shares of Common Stock, with an exercise price of $3.90 per share. The first option, for 70,000 shares, vests over three years starting April 24, 2027, with one-third vesting initially and the remainder in quarterly installments. The second option, for 95,333 shares, was awarded in lieu of his 2025 annual cash bonus and vests in full on May 24, 2026. Both options expire on April 24, 2036. The filing was signed on April 28, 2026.