CUSIP: 66987G102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2016 | 56,835 | $403 | — | — |
| Q3 2016 | 28,665 | $332 | — | — |
| Q4 2014 | 72,800 | $1,209 | — | — |
| Q2 2014 | 90,700 | $1,495 | — | — |
| Q1 2014 | 82,900 | $1,847 | — | — |
| Q4 2013 | 75,900 | $1,252 | — | — |
| Q3 2013 | 173,350 | $2,874 | — | — |
| Q2 2013 | 298,620 | $4,019 | — | — |