Insider Stock Trading History of Prentice F Sheldon

The following table details the trading activities (stock purchases, stock sales, and stock option exercises) reported to the Securities and Exchange Commission (SEC) by insider Prentice F Sheldon since year 2005. The trader's CIK number is 1250514. At the time of this reporting, Prentice F Sheldon is the EVP,General Counsel,Secretary of Nbt Bancorp Inc . (stock ticker symbol NBTB). See this page for all insider trading activities at Nbt Bancorp Inc .

Note that in the past PRENTICE F SHELDON also reported insider trading activities as an insider of the following companies:

Stock purchases, sales, and option exercises reported by insider Prentice F Sheldon since 2005.

Trade Date	Symbol	Company Name (Issuer)	Trade Type	Shares	Price ($)	Value ($)
2017-01-25	NBTB	Nbt Bancorp Inc	Option Ex	10,000	24.47	244,700
2017-01-25	NBTB	Nbt Bancorp Inc	Sale	7,650	41.65	318,591
2007-11-20	CHZ	Chittenden Corp /vt/	Option Ex	51,391	28.95	1,487,512

Insider trading activities including stock purchases, stock sales, and option exercises listed in the above table cannot be completely guaranteed as to their accuracy. For more information regarding the trades made by Prentice F Sheldon (EVP,General Counsel,Secretary of Nbt Bancorp Inc at the time of this reporting) see the Securities and Exchange Commission (SEC) website.