CUSIP: 67062t100 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2016 | 464,800 | $6,772 | — | — |
| Q4 2015 | 617,030 | $8,700 | — | — |
| Q3 2015 | 516,356 | $6,919 | — | — |
| Q2 2015 | 439,236 | $5,772 | — | — |
| Q1 2015 | 706,343 | $9,903 | — | — |
| Q4 2014 | 961,704 | $13,329 | — | — |
| Q3 2014 | 940,948 | $12,787 | — | — |
| Q2 2014 | 940,948 | $12,787 | — | — |
| Q1 2014 | 926,574 | $12,147 | — | — |
| Q4 2013 | 941,829 | $11,613 | — | — |
| Q3 2013 | 620,306 | $7,928 | — | — |
| Q2 2013 | 255,153 | $3,396 | — | — |