CUSIP: 67074Y105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2016 | 3,500 | $54,000 | — | — |
| Q4 2015 | 13,828 | $211,000 | — | — |
| Q3 2015 | 13,500 | $198 | — | — |
| Q2 2015 | 13,500 | $233,145 | — | — |
| Q1 2015 | 13,500 | $263,925 | — | — |
| Q4 2014 | 14,000 | $264,320 | — | — |
| Q3 2014 | 14,000 | $271,740 | — | — |
| Q2 2014 | 14,000 | $284,060 | — | — |
| Q1 2014 | 12,000 | $220,680 | — | — |
| Q4 2013 | 4,200 | $70,350 | — | — |
| Q3 2013 | 4,200 | $78,540 | — | — |