NORTHSTAR ASSET MGMT GROUP I

CUSIP: 66705Y104 Class: COM

Advisors Asset Management, Inc.'s Holding History (CIK: 0001297376)

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

Q4 2016
Shares 18,993 Value ($000) $283 Avg Close — Range —
Q3 2016
Shares 22,428 Value ($000) $290 Avg Close — Range —
Q2 2016
Shares 23,976 Value ($000) $245 Avg Close — Range —
Q1 2016
Shares 24,253 Value ($000) $275 Avg Close — Range —
Q4 2015
Shares 30,243 Value ($000) $367 Avg Close — Range —
Q3 2015
Shares 11,614 Value ($000) $167 Avg Close — Range —
Q2 2015
Shares 12,100 Value ($000) $224 Avg Close — Range —
Q1 2015
Shares 12,889 Value ($000) $301 Avg Close — Range —
Q4 2014
Shares 13,238 Value ($000) $299 Avg Close — Range —
Q3 2014
Shares 13,703 Value ($000) $252 Avg Close — Range —