Savchuk Nikolay

Stock Option (right to purchase)

Common Stock

Stock Option (right to purchase)

Series C Preferred Stock

Common Stock

Pre-Funded Warrant (right to buy)

Series A Warrant (right to buy)

Simple Agreement for Future Equity

Common Stock

Common Stock

Common Stock

Stock Option (Right to Buy)

Simple Agreement for Future Equity

Stock Option (right to purchase)

Series C Preferred Stock

Series C Preferred Stock

Series C Preferred Stock

Common Stock

Common Stock

Common Stock

Common Stock

Common Stock