NBT BANCORP INC — Director's Dealing 2017

Jan 20, 2017

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: NBT BANCORP INC (NBTB)
CIK: 0000790359
Period of Report: 2017-01-18

Reporting Person: CHEWENS MICHAEL J (Sr EVP & CFO)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2017-01-18	NBT Bancorp Inc. Common Stock	S	4815	$40.5	Disposed	51768	Direct
2017-01-18	NBT Bancorp Inc. Common Stock	A	3180	$0.0	Acquired	54948	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
NBT Bancorp Inc. Common Stock	14622.927	Indirect
NBT Bancorp Inc. Common Stock	3922.861	Indirect

Footnotes

F1: The sale price is an average of 4,815 shares sold at prices between $40.39 and $40.69.

F2: Pursuant to NBT Bancorp Inc. Omnibus Restricted Stock Unit Agreement the grant vests 20% annually.