CUSIP: 667655104 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2018 | 134,944 | $9,028 | — | — |
| Q2 2018 | 137,039 | $8,744 | — | — |
| Q1 2018 | 139,356 | $8,034 | — | — |
| Q4 2017 | 136,858 | $8,163 | — | — |
| Q3 2017 | 137,494 | $8,855 | — | — |
| Q2 2017 | 135,620 | $8,117 | — | — |
| Q1 2017 | 134,659 | $7,958 | — | — |
| Q4 2016 | 139,965 | $8,370 | — | — |