NORTHWEST NAT GAS CO

CUSIP: 667655104 Class: COM

OLD REPUBLIC INTERNATIONAL CORP's Holding History (CIK: 0000074260)

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

Q3 2018
Shares 384,000 Value ($000) $25,690 Avg Close — Range —
Q2 2018
Shares 384,000 Value ($000) $24,499 Avg Close — Range —
Q1 2018
Shares 384,000 Value ($000) $22,138 Avg Close — Range —
Q4 2017
Shares 332,000 Value ($000) $19,804 Avg Close — Range —
Q3 2017
Shares 263,300 Value ($000) $16,957 Avg Close — Range —
Q2 2017
Shares 263,300 Value ($000) $15,759 Avg Close — Range —
Q1 2017
Shares 263,300 Value ($000) $15,561 Avg Close — Range —
Q4 2016
Shares 263,300 Value ($000) $15,745 Avg Close — Range —
Q3 2016
Shares 263,300 Value ($000) $11,606 Avg Close — Range —
Q2 2016
Shares 263,300 Value ($000) $17,067 Avg Close — Range —
Q1 2016
Shares 263,300 Value ($000) $14,179 Avg Close — Range —
Q4 2015
Shares 263,300 Value ($000) $13,326 Avg Close — Range —
Q3 2015
Shares 275,500 Value ($000) $12,155 Avg Close — Range —
Q2 2015
Shares 249,500 Value ($000) $10,524 Avg Close — Range —
Q1 2015
Shares 249,500 Value ($000) $11,964 Avg Close — Range —
Q4 2014
Shares 238,500 Value ($000) $11,901 Avg Close — Range —
Q3 2014
Shares 238,500 Value ($000) $10,077 Avg Close — Range —
Q2 2014
Shares 237,300 Value ($000) $11,189 Avg Close — Range —
Q1 2014
Shares 192,300 Value ($000) $8,463 Avg Close — Range —
Q4 2013
Shares 180,300 Value ($000) $7,720 Avg Close — Range —