Gillan-Myer Maureen A sold CBU

December 29, 2025 · Form 4 insider transaction

Gillan-Myer Maureen A sold 3,450.359 shares of Community Financial System, Inc. at $58.85 per share, a transaction worth $203.1K. The trade was recorded as open-market sale and disclosed on an SEC Form 4, filed 65 days after the transaction.