NORTHEAST UTILS

CUSIP: 664397106 Class: COM

PRICE T ROWE ASSOCIATES INC /MD/'s Holding History (CIK: 0000080255)

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

Q4 2014
Shares 1,235,404 Value ($000) $66,119 Avg Close — Range —
Q3 2014
Shares 1,335,824 Value ($000) $59,177 Avg Close — Range —
Q2 2014
Shares 1,332,694 Value ($000) $62,996 Avg Close — Range —
Q1 2014
Shares 1,360,204 Value ($000) $61,889 Avg Close — Range —
Q4 2013
Shares 1,368,814 Value ($000) $58,024 Avg Close — Range —
Q3 2013
Shares 460,504 Value ($000) $18,996 Avg Close — Range —
Q2 2013
Shares 460,304 Value ($000) $19,342 Avg Close — Range —