NBT BANCORP INC

Ticker: NBTB CUSIP: 628778102 Class: COM

PRIVATE TRUST CO NA's Holding History (CIK: 0001277557)

Note: Option positions (PUT/CALL) are excluded.

Q3 2014
Shares 15 Value ($000) $0 Avg Close $23.68 Range $22.50 - $24.81
Q2 2014
Shares 15 Value ($000) $0 Avg Close $23.32 Range $21.67 - $25.18
Q1 2014
Shares 19 Value ($000) $0 Avg Close $24.19 Range $22.35 - $25.81
Q4 2013
Shares 19 Value ($000) $0 Avg Close $24.54 Range $22.09 - $26.59
Q3 2013
Shares 19 Value ($000) $0 Avg Close $22.35 Range $21.06 - $23.25
Q2 2013
Shares 19 Value ($000) $0 Avg Close $20.54 Range $19.45 - $22.23
Q1 2013
Shares 19 Value ($000) $0 Avg Close $21.13 Range $20.15 - $22.37