Type	Name	Date
Indenture	First Supplemental Indenture, between NBT Bancorp Inc. and U.S. Bank National Association	06/23/2020

Type	Name	Date
By-Laws	Amended and Restated By-Laws of NBT Bancorp Inc	01/25/2017

Type	Name	Date
Employment agreement	Employment Agreement, by and between NBT Bancorp Inc. and John V. Moran	12/20/2019
Employment agreement	Employment Agreement, by and between NBT Bancorp Inc., NBT and John H. Watt, Jr	12/20/2016
Employment agreement	Amended and Restated Employment Agreement, by and between NBT Bancorp Inc. and Michael J. Chewens	12/20/2016
Employment agreement	Amended and Restated Employment Agreement, by and between NBT Bancorp Inc. and Timothy L. Brenner	12/20/2016
Employment agreement	Employment Agreement, by and between NBT Bancorp Inc. and Martin A. Dietrich	03/16/2015
Employment agreement	Employment Agreement, by and between NBT Bancorp Inc. and Michael J. Chewens	03/16/2015
Employment agreement	Employment Agreement, by and between NBT Bancorp Inc. and David E. Raven	03/16/2015
Employment agreement	Employment Agreement, by and between NBT Bancorp Inc. and Jeffrey M. Levy	03/16/2015
Employment agreement	Employment Agreement, by and between NBT Bancorp Inc. and Timothy L. Brenner	03/16/2015