| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Tucker Christopher L | Sr. Vice President & CFO | C/O ESCO TECHNOLOGIES INC., 645 MARYVILLE CENTRE DR., SUITE 300, ST LOUIS | /s/ Jeffrey D. Fisher, Attorney-in-Fact | 07 Nov 2025 | 0001855536 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | ESE | Common Stock | Tax liability | $723,690 | -3,254 | -14% | $222.40 | 20,533 | 06 Nov 2025 | Direct |
Power of Attorney on file