| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| DeVries James E | Executive Vice President | 28601 CLEMENS ROAD, WESTLAKE | Jennifer L. McDonough on behalf of James E. DeVries | 07 Jan 2026 | 0001536454 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | NDSN | NDSN | Award | $226,711 | +922 | +1.8% | $245.89 | 51,623 | 05 Jan 2026 | Direct | F1 |
| transaction | NDSN | NDSN | Tax liability | $66,882 | -272 | -0.53% | $245.89 | 51,351 | 05 Jan 2026 | Direct | F2 |
| holding | NDSN | NDSN | 2,329 | 05 Jan 2026 | Company Savings Plan | F3 |
| Id | Content |
|---|---|
| F1 | Represents the number of shares earned, based upon achievement of performance measures, under the Performance Share Unit ("PSU") Awards made by the Company for the performance period 2023-2025. |
| F2 | Shares withheld to cover withholding taxes due upon settlement of the PSU award for the performance period 2023-2025. |
| F3 | Represents the number of shares attributable to the reporting person's participation in the Company Savings Plan, exempt pursuant to Rule 16b-3(c). |