144 0001883764 XXXXXXXX LIVE 0000882796 BIOCRYST PHARMACEUTICALS, INC. 000-23186 4505 Emperor BLVD Suite 200 Durham NC 27703 9198591302 Amy McKee Director Common Merrill Lynch 1800 K ST NW Suite 800 Washington DC 20006 11180 99906 254162660 05/18/2026 NASDAQ Common 06/07/2023 Stock Plan Activity Issuer N 4360 06/07/2023 n/a Common 06/12/2025 Stock Plan Activity Issuer N 6820 06/12/2025 n/a Y 05/18/2026 Amy McKee