NORTHWEST NAT GAS CO

CUSIP: 667655104 Class: COM

Trexquant Investment LP's Holding History (CIK: 0001633445)

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

Q3 2015
Shares 10,192 Value ($000) $467 Avg Close — Range —
Q2 2015
Shares 5,600 Value ($000) $236 Avg Close — Range —