NORTHEAST UTILS

CUSIP: 664397106 Class: COM

CONNING INC.'s Holding History (CIK: 0000801051)

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

Q4 2014
Shares 8,764 Value ($000) $469 Avg Close — Range —
Q3 2014
Shares 9,034 Value ($000) $400 Avg Close — Range —
Q2 2014
Shares 8,734 Value ($000) $413 Avg Close — Range —
Q1 2014
Shares 9,254 Value ($000) $421 Avg Close — Range —
Q4 2013
Shares 8,784 Value ($000) $372 Avg Close — Range —
Q3 2013
Shares 7,164 Value ($000) $296 Avg Close — Range —
Q2 2013
Shares 6,674 Value ($000) $280 Avg Close — Range —