X0609 4 2026-07-01 0 0001174940 ORAGENICS INC OGEN 0002144116 Spencer John false 9015 TOWN CENTER PARKWAY, SUITE 143 LAKEWOOD RANCH FL 34202 0 1 0 0 Chief Financial Officer 0 Employee Stock Option (right to buy) 0.59 2026-07-01 4 A 0 55900 0 A 2036-07-01 Common Stock 55900 55900 D Represents an award of options to purchase shares of the Company's Common Stock under the Company's 2021 Equity Incentive Plan, as amended. One fifth of the options vest on the grant date and the remainder of the options subsequently vest in equal annual installments over the first, second, third and fourth anniversary of the grant date upon the continued performance of services by the Reporting Person to the Company through the vesting dates. The option exercise price is the Company's closing price on the date of grant. /s/ Julio C. Esquivel as Attorney-In-Fact for Reporting Person 2026-07-07