CUSIP: 67090X107 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2016 | 14,215 | $194,000 | — | — |
| Q4 2015 | 10,015 | $143,000 | — | — |
| Q3 2015 | 10,615 | $146 | — | — |
| Q2 2015 | 10,404 | $164,800 | — | — |
| Q1 2015 | 10,404 | $178,324 | — | — |
| Q4 2014 | 10,364 | $181,059 | — | — |
| Q3 2014 | 10,045 | $172,473 | — | — |
| Q2 2014 | 10,045 | $182,518 | — | — |
| Q1 2014 | 4,645 | $81,427 | — | — |
| Q4 2013 | 2,045 | $34,724 | — | — |
| Q3 2013 | 2,045 | $31,738 | — | — |
| Q2 2013 | 2,045 | $30,716 | — | — |