Form 4 Filing: CIULLA JOHN R Surrenders for Taxes $2.8M of $WBS

TAX WITHHOLDING

⚡ MATERIALITY: 5/10

corporate issuer

WEBSTER FINANCIAL CORP

Ticker: $WBS

Transaction Value

$2.8M

Price/Share: $19.90

transaction date

2026-08-13

Shares: 141,415

Market Price Activity

HillSignal AI Analytical Report

SEC Form 4 documents direct changes in beneficial ownership of securities for public corporations. The reporting insider, CIULLA JOHN R, holds the title of Chairman and CEO at WEBSTER FINANCIAL CORP.

On 2026-08-13, the insider transacted 141,415 shares.The shares were transacted at a weighted average price of $19.90 per share, resulting in a total market-relevant value of $2.8M.

Executive Summary Summary

CIULLA JOHN R (Chairman and CEO) had withheld for taxes $2.8M of $WBS

Post-Transaction Position: 367,131 shares

SEC Accession No: 0001594609-26-000010 (CIK: 1594609)

Verified Multi-Source Index

Verify the accuracy of this insider transaction and corporate entity independently. HillSignal pulls data directly from official SEC databases; use the sources below to corroborate.

SEC EDGAR FilingView Source Form 4

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