1 Q1 2024 Financial Results & Business Update Nasdaq: OABI May 9, 2024 2 Disclaimer We caution you that this presentation contains forward-looking statements. All statements other than statements of historical facts contained in this presentation, including statements regarding our future results of operations and financial position, expected operating expense and cash runway, business strategy, our expectations regarding the application of, and the rate and degree of market acceptance of, our technology pl ...