On January 8, 2018, Oragenics, Inc. (the “Company”) announced a reverse split of its common stock, $0.001 par value, at a ratio of 1 for 10, effective January 19, 2018 (the “Effective Date”). The Company’s common stock will begin trading on a split-adjusted basis when the markets open on January 22, 2018 under the existing trading symbol “OGEN”.