CUSIP: 67020Y100 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2016 | 219,295 | $4,099 | — | — |
| Q4 2015 | 238,695 | $4,748 | — | — |
| Q3 2015 | 278,335 | $4,556 | — | — |
| Q2 2015 | 274,935 | $4,814 | — | — |
| Q1 2015 | 282,225 | $4,050 | — | — |
| Q4 2014 | 275,785 | $3,935 | — | — |
| Q3 2014 | 277,935 | $4,284 | — | — |
| Q2 2013 | 329,485 | $6,063 | — | — |