144 0001319865 XXXXXXXX LIVE 0000072331 NORDSON CORP 000-07977 28601 CLEMENS RD WESTLAKE OH 44145 4408921580 Lovass Stephen Former Officer Common Fidelity Brokerage Services LLC

900 Salem Street Smithfield RI 02917

1199 268717.72 56186303 08/28/2025 NASDAQ Common 11/30/2018 Restricted Stock Vesting Issuer N 292 11/30/2018 Compensation Common 01/03/2020 Restricted Stock Vesting Issuer N 796 01/03/2020 Compensation Common 11/30/2020 Restricted Stock Vesting Issuer N 1 11/30/2020 Compensation Common 05/26/2021 Restricted Stock Vesting Issuer N 110 05/26/2021 Compensation N Stephen Lovass

28601 Clemens Road Westlake OH 44145

Common 06/02/2025 1200 253011.29 Stephen Lovass

28601 Clemens Road Westlake OH 44145

Common 06/18/2025 1185 254590.00 Stephen Lovass

28601 Clemens Road Westlake OH 44145

Common 08/27/2025 1000 224750.00 08/28/2025 /s/ Gary Redman, as a duly authorized representative of Fidelity Brokerage Services LLC, as attorney-in-fact for Stephen Lovass