NORTHWEST NAT GAS CO

CUSIP: 667655104 Class: COM

Gotham Asset Management, LLC's Holding History (CIK: 0001510387)

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

Q3 2015
Shares 8,492 Value ($000) $389 Avg Close — Range —
Q2 2015
Shares 7,219 Value ($000) $304 Avg Close — Range —
Q2 2014
Shares 20,556 Value ($000) $969 Avg Close — Range —