Legal Insider Trading Data | Free and Professional Subscription Services | Insider Insights urn:uuid:f9b27876-e6fb-b875-c405-53bb9591a6c9 2026-09-15T00:32:50-04:00 Jonathan Moreland Profit from legal insider trading. InsiderInsights.com provides free insider trading data tools and resources, and professional grade subscription based real time Form 4 data, analysis and services CBU: SINGH SAVNEET (DIR) Bought (B) 400 Shares of COMMUNITY FINANCIAL SYSTEM INC for $62.47 on 9/9 urn:uuid:357317ea-aa7f-18bf-617d-260e2e42b6b8 2026-09-10T15:57:37-04:00 CBU: VACCARO JOHN A (DIR) Bought (B) 317 Shares of COMMUNITY FINANCIAL SYSTEM INC for $63.11 on 8/27 urn:uuid:c229d33b-6af4-495c-c5a5-ccbe43e57efe 2026-08-28T16:26:42-04:00 CBU: HALL BRENDA M (DIR) Bought (B) 476 Shares of COMMUNITY FINANCIAL SYSTEM INC for $63.59 on 8/24 urn:uuid:feecbef8-1725-490e-fcda-dbd9fa170f40 2026-08-26T12:07:10-04:00 CBU: BOLUS MARK J (DIR) Sold (S) 12,190 Shares of COMMUNITY FINANCIAL SYSTEM INC for $67.00 on 6/25 urn:uuid:f81e52b8-8fd2-f2dc-e56d-7d47cf0e166d 2026-06-29T11:13:37-04:00 CBU: DURKEE DERESA FISCHER (VP,CAO) Exercised 1,623 Options (OE) of COMMUNITY FINANCIAL SYSTEM INC for $44.27 on 6/10, and Sold Them All urn:uuid:349dcbac-b4ab-0e07-209d-b5bdfee42a77 2026-06-11T16:21:14-04:00 CBU: STICKELS ERIC (DIR) Sold (S) 2k Shares of COMMUNITY FINANCIAL SYSTEM INC for $63.98 on 6/8 urn:uuid:29248259-1629-9875-91b7-f0597a318149 2026-06-10T11:33:22-04:00 CBU: WLOS MARYA BURGIO (VP,CFO) Disposed (JS) 273 Shares of COMMUNITY FINANCIAL SYSTEM INC for $63.62 on 5/4 urn:uuid:cbcd1c64-fdff-24c6-4264-a1de26cb54bf 2026-05-05T10:33:00-04:00 CBU: STEELE SALLY A (DIR) Acquired (JB) 9 Shares of COMMUNITY FINANCIAL SYSTEM INC for $0.00 on 4/29 urn:uuid:396ca6ff-d332-cc5d-a7d4-4f1d0cd84e38 2026-05-01T16:29:52-04:00 CBU: PECOR RAYMOND C III (DIR) Acquired (JB) 9 Shares of COMMUNITY FINANCIAL SYSTEM INC for $0.00 on 4/29 urn:uuid:6755026e-e1ed-7d8a-2312-146026f360e5 2026-05-01T16:28:05-04:00