NORTHSTAR ASSET MGMT GROUP I

CUSIP: 66705Y104 Class: COM

SIMPLEX TRADING, LLC's Holding History (CIK: 0001488542)

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

Q4 2016
Shares 18,462 Value ($000) $275 Avg Close — Range —
Q3 2016
Shares 13,734 Value ($000) $177 Avg Close — Range —
Q2 2016
Shares 13,529 Value ($000) $138 Avg Close — Range —
Q1 2016
Shares 7,480 Value ($000) $84 Avg Close — Range —
Q4 2015
Shares 26,308 Value ($000) $319 Avg Close — Range —
Q3 2015
Shares 5,779 Value ($000) $82 Avg Close — Range —
Q2 2015
Shares 8,835 Value ($000) $163 Avg Close — Range —
Q1 2015
Shares 1,340 Value ($000) $31 Avg Close — Range —