Guillaume Stephen J

Guillaume Stephen J is listed in filings as SENIOR VICE PRESIDENT at Citizens Financial Services, Inc.. This profile follows SEC Form 4 activity through Jun 2, 2026, including purchase activity. Recent filings connect the profile to Citizens Financial Services, Inc. (CZFS). The current snapshot covers public activity from Jun 28, 2024 to Jun 2, 2026. Reported amounts are shown as $2.1K to $850. The page organizes purchases, sales, issuer links, reported share activity, and filing evidence for review as public disclosure data.