CUSIP: 67062H106 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2015 | 65,392 | $870 | — | — |
| Q2 2015 | 159,037 | $2,067 | — | — |
| Q1 2015 | 275,652 | $3,793 | — | — |
| Q4 2014 | 387,507 | $5,293 | — | — |
| Q3 2014 | 491,357 | $6,628 | — | — |
| Q2 2014 | 411,344 | $5,528 | — | — |
| Q1 2014 | 298,944 | $3,880 | — | — |
| Q4 2013 | 357,657 | $4,349 | — | — |
| Q3 2013 | 383,691 | $4,800 | — | — |
| Q2 2013 | 708,987 | $9,515 | — | — |