CUSIP: 67073G105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2016 | 2,500 | $35 | — | — |
| Q1 2016 | 2,500 | $34 | — | — |
| Q4 2015 | 4,000 | $55 | — | — |
| Q3 2015 | 4,000 | $54 | — | — |
| Q2 2015 | 4,000 | $63 | — | — |
| Q1 2015 | 10,790 | $172 | — | — |
| Q4 2014 | 12,195 | $196 | — | — |
| Q3 2014 | 12,195 | $188 | — | — |
| Q2 2014 | 14,300 | $233 | — | — |
| Q1 2014 | 14,300 | $218 | — | — |
| Q4 2013 | 14,300 | $223 | — | — |
| Q3 2013 | 28,600 | $418 | — | — |