| 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 | 20 Nov 2025 | 0001855536 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | ESE | Common Stock | Tax liability | -$558K | -2.58K | -9.31% | $216.27 | 25.1K | 19 Nov 2025 | Direct |
Power of Attorney on file