| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| CIESLIK ELZBIETA | EVP & CAO of Bank | C/O WEBSTER FINANCIAL CORP, 200 ELM STREET, STAMFORD | /s/ Bradley Larkin, attorney-in-fact | 2025-09-15 | 0002009817 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | WBS | Common Stock | Sale | -$61.6K | -1K | -5.59% | $61.62 | 16.9K | Sep 12, 2025 | Direct | |
| transaction | WBS | Common Stock | Sale | -$123K | -2K | -11.84% | $61.58 | 14.9K | Sep 15, 2025 | Direct |