NORTHEAST UTILS

CUSIP: 664397106 Class: COM

Employees Retirement System of Texas's Holding History (CIK: 0001398739)

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

Q4 2014
Shares 20,000 Value ($000) $1,070 Avg Close — Range —
Q3 2014
Shares 20,000 Value ($000) $886 Avg Close — Range —
Q2 2014
Shares 22,000 Value ($000) $1,040 Avg Close — Range —
Q1 2014
Shares 29,000 Value ($000) $1,320 Avg Close — Range —
Q4 2013
Shares 42,000 Value ($000) $1,780 Avg Close — Range —
Q3 2013
Shares 84,000 Value ($000) $3,465 Avg Close — Range —
Q2 2013
Shares 84,000 Value ($000) $3,530 Avg Close — Range —