COMMUNITY FINANCIAL SYSTEM, INC. — Insider Transactions
Form 4 filings by directors, officers, and 10%+ shareholders
SEC rules require corporate insiders — including directors, executive officers, and any shareholder owning more than 10% of a company's shares — to report changes in their ownership within two business days of a transaction. These disclosures are filed as Form 4. Open-market purchases (code P) are generally considered the most meaningful signal, as insiders are spending their own money.
| Insider | Title | Type | Shares | Price | Value | Owns After | Date |
|---|---|---|---|---|---|---|---|
| Parente John | — | Tax Withholding | 2,683 | $60.18 | $161,463 | 71,391 | Dec 16, 2025 |
| Whipple John F. | — | Option Exercise | 1,370 | — | — | 8,506 | Dec 1, 2025 |
| LEVY JEFFREY M | SVP & Chief Banking Officer | Sale | 1,440 | $61.38 | $88,387 | 6,657 | Aug 27, 2025 |
| Wlos Marya Burgio | EVP & Chief Financial Officer | Award / Grant | 2,266 | — | — | 2,266 | May 2, 2025 |
| STEELE SALLY A | — | Option Exercise | 1,181 | — | — | 39,964 | Apr 15, 2025 |
| Knauss Jeffery J | — | Option Exercise | 12 | — | — | 3,566 | Apr 14, 2025 |
| STICKELS ERIC | — | Option Exercise | 3 | — | — | 35,342 | Apr 14, 2025 |
| Bolus Mark J. | — | Option Exercise | 12 | — | — | 103,828 | Apr 14, 2025 |
| Parente John | — | Option Exercise | 12 | — | — | 69,828 | Apr 14, 2025 |
| Parente John | — | Option Exercise | 1,430 | — | — | 69,816 | Mar 19, 2025 |
| Knauss Jeffery J | — | Option Exercise | 1,430 | — | — | 3,554 | Mar 19, 2025 |
| Bolus Mark J. | — | Option Exercise | 1,430 | — | — | 103,816 | Mar 19, 2025 |
| Abdo Michael N | EVP and General Counsel | Award / Grant | 1,326 | — | — | 6,730 | Mar 18, 2025 |
| Durkee Deresa Fischer | SVP, Chief Accounting Officer | Award / Grant | 883 | — | — | 5,538 | Mar 18, 2025 |
| LEVY JEFFREY M | SVP & Chief Banking Officer | Award / Grant | 1,413 | — | — | 8,097 | Mar 18, 2025 |
| Gillan-Myer Maureen A | EVP, Chief Admin & HR Officer | Award / Grant | 1,233 | — | — | 5,550 | Mar 18, 2025 |
| SUTARIS JOSEPH E | EVP & Chief Financial Officer | Award / Grant | 1,529 | — | — | 15,880 | Mar 18, 2025 |
| Karaivanov Dimitar | President & CEO | Award / Grant | 4,529 | — | — | 23,759 | Mar 18, 2025 |
| Gillan-Myer Maureen A | EVP, Chief Admin & HR Officer | Award / Grant | 4,553 | — | — | 8,870 | Mar 18, 2025 |
| LEVY JEFFREY M | SVP & Chief Banking Officer | Award / Grant | 5,217 | — | — | 11,901 | Mar 18, 2025 |
| SUTARIS JOSEPH E | EVP & Chief Financial Officer | Award / Grant | 5,647 | — | — | 19,998 | Mar 18, 2025 |
| Karaivanov Dimitar | President & CEO | Award / Grant | 16,725 | — | — | 35,955 | Mar 18, 2025 |
| STICKELS ERIC | — | Option Exercise | 451 | — | — | 35,339 | Mar 17, 2025 |
| LEVY JEFFREY M | SVP & Chief Banking Officer | Tax Withholding | 386 | — | — | 6,684 | Mar 12, 2025 |
| Gillan-Myer Maureen A | EVP, Chief Admin & HR Officer | Tax Withholding | 532 | — | — | 4,317 | Mar 12, 2025 |
| SUTARIS JOSEPH E | EVP & Chief Financial Officer | Tax Withholding | 693 | — | — | 14,351 | Mar 12, 2025 |
| Karaivanov Dimitar | President & CEO | Tax Withholding | 1,834 | — | — | 19,230 | Mar 12, 2025 |
| LEVY JEFFREY M | SVP & Chief Banking Officer | Award / Grant | 1,068 | — | — | 7,069 | Mar 7, 2025 |
| Gillan-Myer Maureen A | EVP, Chief Admin & HR Officer | Award / Grant | 1,472 | — | — | 4,849 | Mar 7, 2025 |
| SUTARIS JOSEPH E | EVP & Chief Financial Officer | Award / Grant | 1,922 | — | — | 15,044 | Mar 7, 2025 |
| Karaivanov Dimitar | President & CEO | Award / Grant | 3,392 | — | — | 21,064 | Mar 7, 2025 |
| LEVY JEFFREY M | SVP & Chief Banking Officer | Tax Withholding | 537 | $63.29 | $33,987 | 6,002 | Mar 3, 2025 |
| SUTARIS JOSEPH E | EVP & Chief Financial Officer | Tax Withholding | 798 | $63.29 | $50,505 | 13,122 | Mar 3, 2025 |
| Karaivanov Dimitar | President & CEO | Tax Withholding | 1,981 | $63.29 | $125,377 | 17,672 | Mar 3, 2025 |
| Durkee Deresa Fischer | SVP, Chief Accounting Officer | Tax Withholding | 326 | $63.29 | $20,633 | 4,655 | Mar 3, 2025 |
| Gillan-Myer Maureen A | EVP, Chief Admin & HR Officer | Tax Withholding | 444 | $63.29 | $28,101 | 3,377 | Mar 3, 2025 |
| Abdo Michael N | EVP and General Counsel | Tax Withholding | 432 | $63.29 | $27,341 | 5,404 | Mar 3, 2025 |
| LEVY JEFFREY M | SVP & Chief Banking Officer | Sale | 1,136 | $65.98 | $74,953 | 6,539 | Jan 24, 2025 |
| Bolus Mark J. | — | Option Exercise | 712 | — | — | 101,769 | Jan 15, 2025 |
| STEELE SALLY A | — | Option Exercise | 28 | — | — | 38,783 | Jan 13, 2025 |
| STEELE SALLY A | — | Option Exercise | 3,663 | — | — | 38,755 | Jan 2, 2025 |
| Whipple John F. | — | Option Exercise | 1,313 | — | — | 7,136 | Dec 2, 2024 |
| Abdo Michael N | EVP and General Counsel | Tax Withholding | 1,422 | $71.45 | $101,602 | 5,836 | Nov 26, 2024 |
| SUTARIS JOSEPH E | EVP & Chief Financial Officer | Option Exercise | 2,061 | — | — | 14,508 | Nov 26, 2024 |
| Whipple John F. | — | Sale | 3,937 | $73.10 | $287,795 | 5,823 | Nov 25, 2024 |
| Durkee Deresa Fischer | SVP, Chief Accounting Officer | Option Exercise | 1,705 | $51.64 | $88,046 | 6,692 | Nov 7, 2024 |
| Bolus Mark J. | — | Option Exercise | 2,123 | $38.02 | $80,716 | 101,051 | Nov 6, 2024 |
| Durkee Deresa Fischer | SVP, Chief Accounting Officer | Option Exercise | 1,705 | $51.64 | $88,046 | 6,692 | Nov 6, 2024 |
| MacPherson Kerrie D. | — | Purchase | 320 | $62.20 | $19,904 | 3,302 | Nov 5, 2024 |
| MacPherson Kerrie D. | — | Purchase | 320 | $62.20 | $19,904 | 2,982 | Nov 5, 2024 |