NORTHWEST NAT GAS CO

CUSIP: 667655104 Class: COM

Citizens Business Bank's Holding History (CIK: 0001948632)

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

Q3 2018
Shares 10,000 Value ($000) $669 Avg Close — Range —
Q2 2018
Shares 10,000 Value ($000) $638 Avg Close — Range —
Q1 2018
Shares 10,000 Value ($000) $577 Avg Close — Range —
Q4 2017
Shares 10,000 Value ($000) $597 Avg Close — Range —
Q3 2017
Shares 10,000 Value ($000) $644 Avg Close — Range —
Q2 2017
Shares 10,000 Value ($000) $599 Avg Close — Range —
Q1 2017
Shares 10,000 Value ($000) $591 Avg Close — Range —
Q4 2016
Shares 10,000 Value ($000) $598 Avg Close — Range —
Q3 2016
Shares 10,000 Value ($000) $601 Avg Close — Range —
Q2 2016
Shares 10,000 Value ($000) $648 Avg Close — Range —
Q1 2016
Shares 35,000 Value ($000) $1,885 Avg Close — Range —
Q4 2015
Shares 35,000 Value ($000) $1,771 Avg Close — Range —
Q3 2015
Shares 35,000 Value ($000) $1,604 Avg Close — Range —
Q2 2015
Shares 35,000 Value ($000) $1,476 Avg Close — Range —
Q1 2015
Shares 35,000 Value ($000) $1,678 Avg Close — Range —
Q4 2014
Shares 35,000 Value ($000) $1,747 Avg Close — Range —
Q3 2014
Shares 37,500 Value ($000) $1,584 Avg Close — Range —
Q2 2014
Shares 37,500 Value ($000) $1,768 Avg Close — Range —
Q1 2014
Shares 37,500 Value ($000) $1,650 Avg Close — Range —
Q4 2013
Shares 37,500 Value ($000) $1,606 Avg Close — Range —
Q3 2013
Shares 37,500 Value ($000) $1,574 Avg Close — Range —
Q2 2013
Shares 37,500 Value ($000) $1,593 Avg Close — Range —
Q1 2013
Shares 37,500 Value ($000) $1,643 Avg Close — Range —
Q4 2012
Shares 37,500 Value ($000) $1,658 Avg Close — Range —