NORTHEAST UTILS

CUSIP: 664397106 Class: COM

SECURIAN ASSET MANAGEMENT, INC's Holding History (CIK: 0001035350)

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

Q4 2014
Shares 28,652 Value ($000) $1,533 Avg Close — Range —
Q3 2014
Shares 28,023 Value ($000) $1,241 Avg Close — Range —
Q2 2014
Shares 28,326 Value ($000) $1,339 Avg Close — Range —
Q1 2014
Shares 28,327 Value ($000) $1,289 Avg Close — Range —
Q4 2013
Shares 28,292 Value ($000) $1,199 Avg Close — Range —
Q3 2013
Shares 28,182 Value ($000) $1,163 Avg Close — Range —
Q2 2013
Shares 28,094 Value ($000) $1,181 Avg Close — Range —
Q1 2013
Shares 27,486 Value ($000) $1,195 Avg Close — Range —
Q4 2012
Shares 27,519 Value ($000) $1,075 Avg Close — Range —
Q3 2012
Shares 28,410 Value ($000) $1,086 Avg Close — Range —
Q2 2012
Shares 28,410 Value ($000) $1,103 Avg Close — Range —
Q1 2012
Shares 16,169 Value ($000) $600 Avg Close — Range —
Q4 2011
Shares 15,957 Value ($000) $576 Avg Close — Range —
Q3 2011
Shares 15,605 Value ($000) $525 Avg Close — Range —