NORTHEAST UTILS

CUSIP: 664397106 Class: COM

RENAISSANCE TECHNOLOGIES LLC's Holding History (CIK: 0001037389)

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

Q4 2014
Shares 777,600 Value ($000) $41,617 Avg Close — Range —
Q3 2014
Shares 167,700 Value ($000) $7,429 Avg Close — Range —