CUSIP: 67072W101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2015 | 57,494 | $488 | — | — |
| Q3 2015 | 520,829 | $4,177 | — | — |
| Q2 2015 | 520,829 | $4,245 | — | — |
| Q1 2015 | 556,276 | $4,817 | — | — |
| Q4 2014 | 858,778 | $7,154 | — | — |
| Q3 2014 | 916,613 | $7,672 | — | — |
| Q2 2014 | 630,021 | $5,469 | — | — |
| Q1 2014 | 592,219 | $4,957 | — | — |
| Q4 2013 | 151,542 | $1,190 | — | — |