Dimitar Karaivanov - 14 Feb 2024 Form 4 Insider Report for COMMUNITY BANK SYSTEM, INC. (CBU)

Role: President & CEO, Director
Signature: /s/ Danielle M. Cima, pursuant to a Confirming Statement executed by Dimitar Karaivanov
Issuer symbol: CBU
Transactions as of: 14 Feb 2024
Net transactions value: +$43,700
Form type: 4
Filing time: 14 Feb 2024, 12:12:37 UTC
Previous filing: 07 Sep 2023
Next filing: 05 Mar 2024
SEC: View on sec.gov

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	CBU	Common Stock	Purchase	$43,700	+1,000	+6.6%	$43.70	16,265	14 Feb 2024	Direct
holding	CBU	Common Stock						1,949	14 Feb 2024	By 401(k) Plan	F1

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	The number of shares reported herein acquired pursuant to Community Bank System, Inc.'s 401(k) Plan and are based on a current plan statement.