John R. Ciulla - 02 Mar 2026 Form 4 Insider Report for WEBSTER FINANCIAL CORP (WBS)

Role
Chairman and CEO, Director
Signature
Bradley Larkin, attorney-in-fact
Issuer symbol
WBS
Transactions as of
02 Mar 2026
Net transactions value
$0
Form type
4
Filing time
04 Mar 2026, 16:16:43 UTC
Previous filing
18 Feb 2026
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
CIULLA JOHN R Chairman and CEO, Director C/O WEBSTER FINANCIAL CORP, 200 ELM STREET, STAMFORD Bradley Larkin, attorney-in-fact 04 Mar 2026 0001594609

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction WBS Common Stock Award +39,516 +18% $0.000000* 263,388 02 Mar 2026 Direct F1
transaction WBS Common Stock Tax liability -18,313 -7% $72.13* 245,075 02 Mar 2026 Direct F2
transaction WBS Common Stock Tax liability -8,078 -3.3% $72.13* 236,997 02 Mar 2026 Direct F3
transaction WBS Common Stock Tax liability -4,894 -2.1% $71.40* 232,103 03 Mar 2026 Direct F4
holding WBS Common Stock 17,187 02 Mar 2026 401(k)Plan
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Represents the vesting of performance shares effective March 1, 2026, following the achievement of performance metrics for the three-year performance period ending December 31, 2025, as approved by the Compensation and Human Resources Committee on January 28, 2026.
F2 Represents the tax withholding upon the vesting of certain performance shares granted on March 1st, 2023.
F3 Represents the tax withholding upon the vesting of certain time-based restricted shares granted on March 1, 2023 and March 1, 2024.
F4 Represents the tax withholding upon the vesting of certain time-based restricted shares granted on March 3, 2025.