NBT BANCORP INC — Director's Dealing 2013

Feb 7, 2013

SEC Form 5 — Annual Statement of Changes in Beneficial Ownership

Issuer: NBT BANCORP INC (NBTB)
CIK: 0000790359
Period of Report: 2012-12-31

Reporting Person: PRENTICE F SHELDON (EVP,General Counsel,Sec'y)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2012-12-31	NBT Bancorp Inc. Common Stock	J	594.27	—	Acquired	1167.327	Indirect
2012-12-31	NBT Bancorp Inc. Common Stock	J	232.842	—	Acquired	420.743	Indirect

Holdings (Non-Derivative)

Security	Shares	Ownership
NBT Bancorp Inc. Common Stock	9991	Direct

Holdings (Derivative)

Security	Exercise Price	Expiration	Underlying	Shares	Ownership
Non-Qualified Stock Option (right to buy)	$24.47	2020-05-01	NBT Bancorp Inc. Common Stock (10000)	10000	Direct

Footnotes

F1: Shares were purchased from 1/1/2012 through 12/31/2012 through NBT Bancorp Inc. 401k Plan.

F2: Shares were purchased from 1/1/2012 through 12/31/2012 through NBT Bancorp Inc. ESOP Plan.

F3: Pursuant to NBT Bancorp Inc. Omnibus Stock Option Agreement the grant vests 40% for first year, 20% annually for following years.