NORTH AMERN ENERGY PARTNERS

CUSIP: 656844107 Class: COM

BRIDGEWAY CAPITAL MANAGEMENT, LLC's Holding History (CIK: 0001107261)

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

Q4 2016
Shares 58,800 Value ($000) $226 Avg Close — Range —
Q3 2016
Shares 58,800 Value ($000) $147 Avg Close — Range —
Q2 2016
Shares 58,800 Value ($000) $166 Avg Close — Range —
Q3 2015
Shares 73,900 Value ($000) $161 Avg Close — Range —
Q2 2015
Shares 73,900 Value ($000) $180 Avg Close — Range —
Q1 2015
Shares 73,900 Value ($000) $215 Avg Close — Range —
Q2 2014
Shares 105,100 Value ($000) $846 Avg Close — Range —
Q1 2014
Shares 105,100 Value ($000) $757 Avg Close — Range —
Q4 2013
Shares 105,100 Value ($000) $611 Avg Close — Range —
Q3 2013
Shares 105,100 Value ($000) $573 Avg Close — Range —
Q2 2013
Shares 105,100 Value ($000) $445 Avg Close — Range —