COMMUNITY FINL SYS I (CBU) insider trading activity (SEC Form 4). Over the trailing 90 days, CBU insiders filed 3 purchases totalling $75K and 1 sales totalling $817K — net SELLING of $742K. Most recent filing: Sep 10, 2026. Insider transactions are a Pro-tier alertable signal in the live Top Tier Newswire terminal — Form 4 filings reach the wire within minutes of acceptance by the SEC. Data shown publicly here is delayed 4 hours.
| Filed | Insider | Role | Type | Shares | Price | Value | |
|---|---|---|---|---|---|---|---|
| Sep 10, 2026 | Singh Savneet | Dir | P Purchase | — | $62.47 | $25K | filing |
| Aug 28, 2026 | Vaccaro John A | Dir | P Purchase | — | $63.11 | $20K | filing |
| Aug 26, 2026 | Hall Brenda M | Dir | P Purchase | — | $63.59 | $30K | filing |
| Jun 29, 2026 | Bolus Mark J. | Dir | S Sale | — | $67.00 | $817K | filing |
| Jun 10, 2026 | Stickels Eric | Dir | S SaleOE | — | $63.98 | $128K | filing |