SUFFOLK BANCORP

CUSIP: 864739107 Class: CMN

SG Americas Securities, LLC's Holding History (CIK: 0001313360)

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

Q1 2017
Shares 3,674 Value ($000) $148 Avg Close — Range —
Q3 2016
Shares 3,497 Value ($000) $122 Avg Close — Range —