NORTHWEST NAT GAS CO

CUSIP: 667655104 Class: COM

Independent Advisor Alliance's Holding History (CIK: 0001696899)

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

Q2 2018
Shares 16,070 Value ($000) $1,025 Avg Close — Range —
Q1 2018
Shares 16,229 Value ($000) $930 Avg Close — Range —
Q4 2017
Shares 13,771 Value ($000) $801 Avg Close — Range —
Q3 2017
Shares 10,435 Value ($000) $676 Avg Close — Range —
Q2 2017
Shares 9,142 Value ($000) $548 Avg Close — Range —