144 0001629963 XXXXXXXX LIVE 0000072331 NORDSON CORP 000-07977 28601 CLEMENS RD WESTLAKE OH 44145 4408921580 Kelley Joseph P Officer Common Fidelity Brokerage Services LLC

900 Salem Street Smithfield RI 02917

23052 6669187.31 55783598 02/23/2026 NASDAQ Common 01/06/2025 Restricted Stock Vesting Issuer N 91 01/06/2025 Compensation Common 12/01/2025 Restricted Stock Vesting Issuer N 561 12/01/2025 Compensation Common 12/20/2025 Restricted Stock Vesting Issuer N 259 12/20/2025 Compensation Common 01/05/2026 Restricted Stock Vesting Issuer N 1108 01/05/2026 Compensation Common 02/23/2026 Options Granted - 07/06/2020 Issuer N 15022 02/23/2026 Cash Common 02/23/2026 Options Granted - 11/23/2020 Issuer N 6011 02/23/2026 Cash Y 02/23/2026 /s/ Joshua Schmitt, as a duly authorized representative of Fidelity Brokerage Services LLC, as attorney-in-fact for Joseph P. Kelley.