CUSIP: 665531109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2019 | 1,200 | $2,808 | — | — |
| Q4 2014 | 127,990 | $723 | — | — |
| Q3 2014 | 615,480 | $8,752 | — | — |
| Q2 2014 | 648,630 | $10,566 | — | — |
| Q1 2014 | 660,030 | $9,650 | — | — |
| Q4 2013 | 728,634 | $10,981 | — | — |
| Q3 2013 | 744,379 | $10,741 | — | — |
| Q2 2013 | 733,604 | $9,786 | — | — |