Carroll John A

Carroll John A is listed in filings as President & CEO at Winchester Bancorp, Inc. Common Stock. This profile follows SEC Form 4 activity through May 22, 2026, including purchase activity. Recent filings connect the profile to Winchester Bancorp, Inc. Common Stock (WSBK). The current snapshot covers public activity from May 22, 2026. Reported amounts are shown as $638. The page organizes purchases, sales, issuer links, reported share activity, and filing evidence for review as public disclosure data.